<?xml version="1.0"?> <?xml-stylesheet type="text/xsl" href="http://jsbsim.sourceforge.net/JSBSim.xsl"?> <fdm_config name="A320family" version="2.0" release="BETA" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="http://jsbsim.sourceforge.net/JSBSim.xsd"> <fileheader> <author>Joshua Davidson (it0uchpods)</author> <version>Pre V1.0</version> <description>A3XX FDE</description> </fileheader> <metrics> <wingarea unit="FT2"> 1319.79 </wingarea> <wingspan unit="FT" > 111.26 </wingspan> <wing_incidence> 1.03 </wing_incidence> <chord unit="FT" > 13.76 </chord> <htailarea unit="FT2"> 334.24 </htailarea> <htailarm unit="FT" > 57.88 </htailarm> <vtailarea unit="FT2"> 248.79 </vtailarea> <vtailarm unit="FT" > 57.33 </vtailarm> <!-- location name="AERORP" unit="IN"> <x> 642.122 </x> <y> 0 </y> <z> -25.2091 </z> </location --> <location name="AERORP" unit="IN"> <x> 700.00 </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> <!-- ___________________A320_________A330__________A340 BOW_____________178000________270000________283925 SPAN______________144___________198___________209 LENGTH____________153___________209___________209 ROLL MOI_________1725000______5727777_______10613448 PITCH MOI________2550000______19040141_______13904249 YAW MOI_________3950000______23089847_______24848934 <ixx unit="SLUG*FT2"> 2262183 </ixx> <iyy unit="SLUG*FT2"> 3172439 </iyy> <izz unit="SLUG*FT2"> 3337024 </izz> <ixx unit="SLUG*FT2">1725000</ixx> <iyy unit="SLUG*FT2">2550000</iyy> <izz unit="SLUG*FT2">3950000</izz> --> <ixy unit="SLUG*FT2"> 0 </ixy> <ixz unit="SLUG*FT2"> 0 </ixz> <iyz unit="SLUG*FT2"> 0 </iyz> <emptywt unit="LBS">80431</emptywt> <!-- #ref-1 page 67, WV016. 90927lbs - 5248x2 (engines)=80431lbs--> <!-- #### PB: That makes no sense, the whole aircraft is 1479.1339 inches long. 650inches eqauls to about 43.95% MAC with the Airbus limits according to the AMM between 45% and 49% Also: The z-axis is -41.73 inches under the zero line of the plane while the pressure point is only -25,91 under the same line and slightly ahead, that causes the plane to behave quite unstable --> <!-- location name="CG" unit="IN"> <! - -x> 642.122 </x- - > <x> 650.122 </x><! - - At zero load of fuel and cargo/pax the CG goes to 642 - - > <y> 0 </y> <z> -41.7398 </z> </location --> <location name="CG" unit="IN"> <x> 652.00 </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="Cabin Crew"> <weight unit="LBS">600</weight> <!-- MAX: 1320lbs, up to six flight-attendants--> <location name="POINTMASS" unit="IN"> <x>696</x> <y>0</y> <z>0</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> -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> NONE </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> <propulsion> <engine file="cfm56_5b6"> <location unit="IN"> <x> 620.0683 </x> <y> -226.575 </y> <z> -45.567 </z> </location> <orient unit="DEG"> <roll> 0.0 </roll> <pitch> 2.2 </pitch> <yaw> 1 </yaw> </orient> <feed>7</feed> <thruster file="direct"> <location unit="IN"> <x> 655.4820 </x> <y> -226.575 </y> <z> 0.000 </z> </location> <orient unit="DEG"> <roll> 0.0 </roll> <pitch> 2.2 </pitch> <yaw> 1 </yaw> </orient> </thruster> </engine> <engine file="cfm56_5b6"> <location unit="IN"> <x> 620.0683 </x> <y> 226.575 </y> <z> -45.567 </z> </location> <orient unit="DEG"> <roll> 0.0 </roll> <pitch> 2.2 </pitch> <yaw> -1 </yaw> </orient> <feed>8</feed> <thruster file="direct"> <location unit="IN"> <x> 655.4820 </x> <y> 226.575 </y> <z> 0.000 </z> </location> <orient unit="DEG"> <roll> 0.0 </roll> <pitch> 2.2 </pitch> <yaw> -1 </yaw> </orient> </thruster> </engine> <tank type="FUEL"> <!-- Left Tank (Wing tip Ventilation Surge) 0 --> <location unit="IN"> <x> 783.0709 </x> <y> -574.4148 </y> <z> 3.1080 </z> </location> <capacity unit="LBS"> 412 </capacity><!-- need review --> <!-- would be 1 percent of max load per each wing, 412 each. Needs temp rise of 20C at max load to fill --> <contents unit="LBS"> 0 </contents> <priority>4</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Left Tank (Outer) 1 --> <location unit="IN"> <x> 739.5669 </x> <y> -457.4259 </y> <z> -8.0898 </z> </location> <capacity unit="LBS"> 1520.00 </capacity><!-- need review --> <contents unit="LBS"> 1520 </contents><!-- outer filled first than inner --> <standpipe unit="LBS">21</standpipe><!-- minimun fuel on pipes --> <priority>2</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Left Tank (Inner) 2 --> <location unit="IN"> <x> 652.5591 </x> <y> -236.2992 </y> <z> -33.9470 </z> </location> <capacity unit="LBS"> 11982 </capacity><!-- correct by FCOM --> <contents unit="LBS"> 4480 </contents> <standpipe unit="LBS">31</standpipe><!-- minimun fuel on pipes --> <priority>3</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Center Tank 3 --> <location unit="IN"> <x> 522.0473 </x> <y> 0 </y> <z> -47.0 </z> </location> <capacity unit="LBS"> 14281 </capacity><!-- correct by FCOM --> <contents unit="LBS"> 0 </contents> <!-- wing tanks always filled first --> <standpipe unit="LBS">43</standpipe><!-- minimun fuel on pipes --> <priority>1</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Right Tank (Inner) 4 --> <location unit="IN"> <x> 652.5591 </x> <y> 236.2992 </y> <z> -33.9470 </z> </location> <capacity unit="LBS"> 11982 </capacity><!-- correct by FCOM --> <contents unit="LBS"> 4480 </contents> <standpipe unit="LBS">31</standpipe><!-- minimum fuel on pipes --> <priority>3</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Right Tank (Outer) 5 --> <location unit="IN"> <x> 739.5669 </x> <y> 457.4259 </y> <z> -8.0898 </z> </location> <capacity unit="LBS"> 1520 </capacity><!-- correct by FCOM --> <contents unit="LBS"> 1520 </contents><!-- outer filled before inner --> <standpipe unit="LBS">21</standpipe><!-- minimun fuel on pipes --> <priority>2</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- Right Tank (Wing tip Ventilation Surge) 6 --> <location unit="IN"> <x> 783.0709 </x> <y> 574.4148 </y> <z> 3.1080 </z> </location> <capacity unit="LBS"> 412 </capacity><!-- need review --> <!-- 1 percent of max, see left surge tank, is 412 lb each --> <contents unit="LBS"> 0 </contents> <priority>4</priority> <type>JET-A1</type> <temperature>50</temperature> </tank> <tank type="FUEL"> <!-- LEFT FUEL PIPES (Engine 1 feed from this) --> <location unit="IN"> <x>589.735</x> <y>-226.575</y> <z>-45.567</z> </location> <capacity unit="LBS"> 100 </capacity><!-- need review --> <contents unit="LBS"> 0 </contents> <priority>1</priority> <type>JET-A1</type> </tank> <tank type="FUEL"> <!-- RIGHT FUEL PIPES (Engine 2 feed from this) --> <location unit="IN"> <x>589.735</x> <y>226.575</y> <z>-45.567</z> </location> <capacity unit="LBS"> 100 </capacity><!-- need review --> <contents unit="LBS"> 0 </contents> <priority>1</priority> <type>JET-A1</type> </tank> </propulsion> <system file="pushback" /> <system file="fuel" /> <system file="glass-effect1" /> <system file="it-fbw" /> <system file="fmgc" /> <system file="fcs" /> <flight_control name="none"/> <aerodynamics file="Systems/a319-aerodynamics.xml" /> <external_reactions> <force name="pushback" frame="BODY"> <location unit="IN"> <x>294</x> <y>0</y> <z>-149</z> </location> <direction> <x>1</x> <y>0</y> <z>0</z> </direction> </force> </external_reactions> </fdm_config>