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Add washout to the wings, and limit the elevator -- clean stall now

happens at 50 kias, and if it's gentle, there's no wing drop (as in a
real Cherokee).
This commit is contained in:
david 2003-02-18 16:54:23 +00:00
parent 02c8bbadd6
commit 33e4712e47

View file

@ -1,16 +1,16 @@
<airplane mass="1480">
<!-- Approach configuration -->
<approach speed="43" aoa="17">
<control-setting axis="/controls/throttle[0]" value="0.3"/>
<approach speed="45" aoa="14">
<control-setting axis="/controls/throttle[0]" value="0.0"/>
<control-setting axis="/controls/mixture[0]" value="1.0"/>
<control-setting axis="/controls/flaps" value="1.0"/>
<control-setting axis="/controls/flaps" value="0.0"/>
</approach>
<!-- Cruise configuration -->
<cruise speed="122" alt="0">
<cruise speed="123" alt="7000">
<control-setting axis="/controls/throttle[0]" value="1.0"/>
<control-setting axis="/controls/mixture[0]" value="1.0"/>
<control-setting axis="/controls/mixture[0]" value="0.7"/>
<control-setting axis="/controls/flaps" value="0.0"/>
</cruise>
@ -19,9 +19,9 @@
<fuselage ax="0.5" ay="0" az="0" bx="-7.75" by="0" bz="0"
width="1.5" taper="0.2" midpoint="0.3"/>
<wing x="-2.75" y="0.6" z="-0.75" taper="0.65"
<wing x="-2.75" y="0.6" z="-0.75" taper="0.65" incidence="2" twist="-2"
length="4.5" chord="1.65" sweep="0" dihedral="5" camber="0.1">
<stall aoa="16" width="6" peak="1.5"/>
<stall aoa="18" width="2.0" peak="1.5"/>
<flap0 start="0" end="0.5" lift="1.3" drag="1.5"/>
<flap1 start="0.5" end="1.0" lift="1.2" drag="1.2"/>
<control-input axis="/controls/flaps" control="FLAP0"/>
@ -34,10 +34,10 @@
prop="/surface-positions/right-aileron-pos-norm"/>
</wing>
<hstab x="-6.5" y="0.00" z=".15" taper="1.0" effectiveness="2"
<hstab x="-6.5" y="0.00" z=".15" taper="1.0" effectiveness="2" incidence="-1"
length="1.9" chord="0.9" sweep="0">
<stall aoa="18" width="4" peak="1.5"/>
<flap0 start="0" end="1" lift="2.0" drag="1.2"/>
<stall aoa="17" width="4" peak="1.5"/>
<flap0 start="0" end="1" lift="1.65" drag="1.2"/>
<control-input axis="/controls/elevator" control="FLAP0"/>
<control-input axis="/controls/elevator-trim" control="FLAP0"/>
<control-output control="FLAP0" prop="/surface-positions/elevator-pos-norm"/>