A32X: Update CG and AERORP

This commit is contained in:
Joshua Davidson 2017-07-09 20:31:07 -04:00
parent bce9aba6bb
commit 14ca98a49e
12 changed files with 3986 additions and 3986 deletions

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,41 +20,41 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
</metrics>
<mass_balance>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>

View file

@ -20,377 +20,377 @@ xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd">
<vtailarea unit="FT2"> 248.79 </vtailarea>
<vtailarm unit="FT" > 57.33 </vtailarm>
<location name="AERORP" unit="IN">
<x> 700.00 </x>
<location name="AERORP" unit="IN">
<x> 690.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
</location>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<y> 0 </y>
<z> -37 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 656.00 </x>
<y> 0 </y>
<z> 0.00 </z>
</location>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -137.9617 </z>
</location>
<location name="EYEPOINT" unit="IN">
<x> 80 </x>
<y> -30 </y>
<z> 70 </z>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<location name="VRP" unit="IN">
<x> 661.1 </x>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -37 </z>
<z> -38.1374 </z>
</location>
</metrics>
<mass_balance>
<ixx unit="SLUG*FT2"> 611903</ixx>
<iyy unit="SLUG*FT2">1735389</iyy>
<izz unit="SLUG*FT2">2301293</izz>
<ixy unit="SLUG*FT2">0</ixy>
<ixz unit="SLUG*FT2">0</ixz>
<iyz unit="SLUG*FT2">0</iyz>
<emptywt unit="LBS">80431</emptywt>
<location name="CG" unit="IN">
<x> 652.00 </x>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> 0.00 </z>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<pointmass name="Cockpit Crew">
<weight unit="LBS">400</weight>
<!-- MAX: 400lbs, two pilots-->
<location name="POINTMASS" unit="IN">
<x>200</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Engine 1">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>-5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="Engine 2">
<weight unit="LBS">5200.7</weight>
<location name="POINTMASS" unit="IN">
<x>530.86</x>
<y>5.755</y>
<z>-78.56019</z>
</location>
</pointmass>
<pointmass name="PAX 0A (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>470.1711</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0B (60 seats)">
<weight unit="LBS">6600</weight>
<!-- MAX: 13200lbs, 60 seats -->
<location name="POINTMASS" unit="IN">
<x>809.5669</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="PAX 0C (54 seats)">
<weight unit="LBS">5940</weight>
<!-- MAX: 11880lbs, 54 seats -->
<location name="POINTMASS" unit="IN">
<x>1163.2729</x>
<y>0</y>
<z>0</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 1">
<weight unit="LBS">2000</weight>
<!-- MAX: 7500.126lbs -->
<location name="POINTMASS" unit="IN">
<x>383.4792</x>
<y>0</y>
<z>-29.5</z>
<!-- 1.5m and now half of it for the center point of the load -->
</location>
</pointmass>
<!-- Cargo Hold 2 doesn't exist, that is the center tank -->
<pointmass name="Cargo Hold 3">
<weight unit="LBS">2000</weight>
<!-- MAX: 5384.414lbs -->
<location name="POINTMASS" unit="IN">
<x>849.1324</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 4">
<weight unit="LBS">1500</weight>
<!-- MAX: 4651.754lbs -->
<location name="POINTMASS" unit="IN">
<x>931.0653</x>
<y>0</y>
<z>-29.5</z>
</location>
</pointmass>
<pointmass name="Cargo Hold 5">
<weight unit="LBS">2000</weight>
<!-- MAX: 3300.320lbs -->
<location name="POINTMASS" unit="IN">
<x>1068.2634</x>
<y>0</y>
<z>0</z>
<!-- Cargo Hold #5 sits higher on the range of the cabin deck, it's only loadable with lifter -->
</location>
</pointmass>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</mass_balance>
<ground_reactions>
<!-- REF-1 page 165 + 271 -->
<contact type="BOGEY" name="NOSE_LG">
<location unit="IN">
<x> 197.6772 </x>
<y> 0 </y>
<z> -137.9617 </z>
</location>
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 30935.5 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 16978.5 </damping_coeff>
<max_steer unit="DEG"> 70 </max_steer>
<!-- REF-1 page 133 -->
<brake_group> NOSE </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="LEFT_MLG">
<location unit="IN">
<!--<x> 699.9243 </x>-->
<x> 695.3149 </x>
<y> -149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> LEFT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="BOGEY" name="RIGHT_MLG">
<location unit="IN">
<!-- <x> 697.3425 </x> It should be right left simetric
<x> 699.9243 </x> -->
<x> 695.3149 </x>
<y> 149.4094 </y>
<z> -150.4824 </z>
</location>
<!-- <static_friction> 0.5 </static_friction> WHAT??? less static than dinamyc friction?-->
<static_friction> 0.8 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.02 </rolling_friction>
<!--spring_coeff unit="LBS/FT"> 169785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 33957 </damping_coeff-->
<spring_coeff unit="LBS/FT"> 59785 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 23957 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> RIGHT </brake_group>
<retractable>1</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_1">
<location unit="IN">
<x> 37.7953 </x>
<y> 0 </y>
<z> -38.1374 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="NOSE_2">
<location unit="IN">
<x> 128.1102 </x>
<y> 0 </y>
<z> -55.0271 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_1">
<location unit="IN">
<x> 274.0157 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="CENTER_2">
<location unit="IN">
<x> 930 </x>
<y> 0 </y>
<z> -60.0665 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_1">
<location unit="IN">
<x>589.735</x>
<y>-226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="ENG_2">
<location unit="IN">
<x>589.735</x>
<y>226.575</y>
<z>-95.567</z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.5 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<contact type="STRUCTURE" name="TAIL_1">
<location unit="IN">
<x> 1097.9921 </x>
<y> 0 </y>
<z> -44.7722 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_2">
<location unit="IN">
<x> 1225 </x>
<y> 0 </y>
<z> -18.8067 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_3">
<location unit="IN">
<x> 1341.6142 </x>
<y> 0 </y>
<z> -10.2599 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="TAIL_4">
<location unit="IN">
<x> 1469.0945 </x>
<y> 0 </y>
<z> 47.4138 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_1">
<location unit="IN">
<x> 838.8898 </x>
<y> -667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 0.4 </dynamic_friction>
<rolling_friction> 0.4 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
<contact type="STRUCTURE" name="WING_TIP_2">
<location unit="IN">
<x> 838.8898 </x>
<y> 667.5197 </y>
<z> 35.7926 </z>
</location>
<static_friction> 1.0 </static_friction>
<dynamic_friction> 1 </dynamic_friction>
<rolling_friction> 1 </rolling_friction>
<spring_coeff unit="LBS/FT"> 50000 </spring_coeff>
<damping_coeff unit="LBS/FT/SEC"> 50000 </damping_coeff>
<max_steer unit="DEG"> 0.0 </max_steer>
<brake_group> NONE </brake_group>
<retractable>0</retractable>
</contact>
</ground_reactions>
<propulsion>