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Increased rudder, vstab, and hstab effectiveness as recommended by

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Dave Perry.  The tail comes up a little faster now, and the plane is
slightly easier to control on takeoff roll.
This commit is contained in:
david 2002-08-31 18:43:19 +00:00
parent 8208fd0b87
commit ec15f9f581
1 changed files with 3 additions and 3 deletions
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6
Aircraft-yasim/j3cub.xml
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@ -71,7 +71,7 @@ since it is what the weight-and-balance site above uses.
</wing>
<!-- FIXME: taper (used the C172 value) -->
<hstab x="-4.87" y="0.05" z="-0.42" taper="0.5"
<hstab x="-4.87" y="0.05" z="-0.42" taper="0.5" effectiveness="1.24"
length="1.49" chord="1.13" sweep="0">
<stall aoa="16" width="4" peak="1.5"/>
<flap0 start="0" end="1" lift="1.7" drag="1.2"/>
@ -82,10 +82,10 @@ since it is what the weight-and-balance site above uses.
<!-- FIXME: taper (used the C172 value) -->
<!-- rudder has to be able to counteract aileron drag -->
<vstab x="-4.87" y="0" z="-0.65" taper="0.38"
<vstab x="-4.87" y="0" z="-0.65" taper="0.38" effectiveness="1.24"
length="1.31" chord="1.37" sweep="0">
<stall aoa="16" width="4" peak="1.5"/>
<flap0 start="0" end="1" lift="1.5" drag="1.2"/>
<flap0 start="0" end="1" lift="1.5" drag="1.2" effectiveness="1.5"/>
<control-input axis="/controls/rudder" control="FLAP0" invert="true"/>
<control-input axis="/controls/rudder-trim" control="FLAP0" invert="true"/>
<control-output control="FLAP0" prop="/surface-positions/rudder-pos-norm"