FlightGear-TF-G1
/
TF-G1-yasim.xml

<?xml version="1.0" encoding="UTF-8"?>

<!--

Normal rotor speed is 600 rpm with a Vmax of 1000 rpm,
and the blades have been tested up to 4000N static tensile strength,
with a maximum centrifugal load of five tons at 300 rpm in a 3-G pull-up maneuver.

Vne:	95 kts
Max Cruise: 80 kts
Economy Cruise:  70 kts
Best Climb: 52 kts

Rotor Diameter: 7 m
Rotorblade Chord:180 mm
Fuselage Length: 3.5 m
Height: 2.0 m
Wheel Track: 1.7 m
Propeller Diameter: 1.2 m
Rotor Disk Area: 38.5 sqm
Empty Weight: 167 kg
Gross Weight: 290 kg
Max Disc Loading: 7.5 kg/sqm
Max Power Loading: 3.9 kg/hp
Vne: 170 kmh
Max Cruise: 140 kmh
Economy Cruise: 120 kmh
Minimum Speed: 40 kmh
Max ROC: 3 m/s
Service Ceiling (estimated): 4000 m (13000 ft)
Takeoff Run 10 m
Landing Run: 5 m
Range: 250 km

-->

<airplane version="2018.1" mass-kg="3.2" mtow-kg="25">

  <approach speed="20" aoa="0">
    <control-setting axis="/controls/engines/engine[0]/throttle" value="0.60"/>
  </approach>

  <cruise speed="26" alt="0">
    <control-setting axis="/controls/engines/engine[0]/throttle" value="0.75"/>
  </cruise>

  <rotor name="main"
       x="-0.24" y="0.0" z="0.33"
       nx="0" ny="0" nz="1"
       fx="1" fy="0" fz="0"  ccw="1"
       maxcollective="3.5" mincollective="3.5"
       maxcyclicele="0" mincyclicele="0"
       maxcyclicail="0" mincyclicail="0"
       diameter="2.1"
       numblades="2"
       weightperblade="1.1"
       twist="0"
       chord="0.05"
       rpm="700"
       tiltcenterx="-0.24" tiltcentery="0" tiltcenterz="0.30"
       mintiltpitch=" 2"
       maxtiltpitch="22"
       mintiltroll="-2"
       maxtiltroll=" 2"
       relbladecenter="0.7"
       dynamic="1"
       sharedflaphinge="0"
       rellenflaphinge="0.0"
       delta3="1"
       delta="0.8"
       pitch-a="6.3"
       pitch-b="6.3"
       flapmin="-8"
       flapmax="8"
       flap0="-3"
       flap0factor="0"
       notorque="0"
       translift-ve="15"
       translift-maxfactor="1"
       ground-effect-constant="0.2"
       taper="1"
       number-of-segments="8"
       number-of-parts="8"
       rel-len-where-incidence-is-measured="0.5"
       rel-len-blade-start="0.125"
  		 airfoil-lift-coefficient="6.8"
  		 airfoil-drag-coefficient0="0.0075"
  		 airfoil-drag-coefficient1="0.325"
  		 airfoil-incidence-no-lift="0"
  		 incidence-stall-zero-speed="15"
  		 incidence-stall-half-sonic-speed="14.5"
  		 lift-factor-stall="0.6"
  		 stall-change-over="10"
  		 drag-factor-stall="1.5"
       cyclic-factor="0.8"
       rotor-correction-factor="0.95"
       downwashfactor="0.0"
       balance="0.999995"
	 >
         <control-input axis="/controls/flight/aileron-trim" control="TILTROLL" split="true" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
         <control-input axis="/controls/flight/aileron" control="TILTROLL" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
         <control-input axis="/controls/flight/elevator-trim" control="TILTPITCH" split="true" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
         <control-input axis="/controls/flight/elevator" control="TILTPITCH" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>

 </rotor>
  <rotorgear max-power-engine="0.750"
             max-power-rotor-brake="0.050"
             rotorgear-friction="0.0005"
             engine-prop-factor="0.02"
	           engine-accel-limit="5"
             yasimdragfactor="30"
             yasimliftfactor="140"
	>
  <!-- ROTORGEARENGINEON is unable to handle proportional input (https://sourceforge.net/p/flightgear/flightgear/ci/next/tree/src/FDM/YASim/Rotor.cpp#l1533)-->
 	<control-input axis="/controls/engines/engine[0]/starter" control="ROTORGEARENGINEON"/>
	<control-input axis="/controls/rotor/brake" control="ROTORBRAKE" src0="0.0" src1="1.0" dst0="0.0" dst1="1.0"/>
  </rotorgear>

<!-- Thruster device which does not produce adjacent moments-->

  <thruster x="0" y="0" z="0.03" vx="1" vy="0" vz="0" thrust="6.61">
  <control-input axis="/controls/engines/engine[0]/throttle" control="THROTTLE" src0="-1" src1="1" dst0="-1" dst1="1"/>
  </thruster>

<!--
  <propeller x="0.02" y="0" z="0.03"
			 mass="0.05"
             moment="0.05"
             radius="0.203"
             cruise-speed="70"
             cruise-rpm="2800"
             cruise-alt="2000"
             cruise-power="1"
             takeoff-power="2"
             takeoff-rpm="3600"
	         contra="1"
	   >
	    <actionpt x="0" y="0" z="0.03"/>
    	<piston-engine eng-power="2" eng-rpm="3800" displacement="20" >
    		<control-input axis="/controls/engines/engine[0]/throttle" control="THROTTLE"/>
    		<control-input axis="/controls/engines/engine[0]/starter" control="STARTER"/>
    		<control-input axis="/controls/engines/engine[0]/magnetos" control="MAGNETOS"/>
    		<control-input axis="/controls/engines/engine[0]/mixture" control="MIXTURE"/>
    	</piston-engine>
  </propeller>
-->


 <!-- main fuselage -->
 <fuselage ax="0" ay="0" az="0" bx="-0.62" by="0" bz="0" width="0.2" taper="0" midpoint="0.25"/>

  <!-- main tube -->
 <fuselage ax="0" ay="0" az="0" bx="-0.92" by="0" bz="0" width="0.03" taper="1" midpoint="0.6"/>

<!-- gear tubes -->
<!--
 <fuselage ax="-0.06838" ay="-0.15" az="-0.02754" bx="-0.06838" by="0.15" bz="-0.02754" width="0.03" taper="0" midpoint="0.5"/>
 <fuselage ax="-0.41636" ay="-0.15" az="-0.02754" bx="-0.41636" by="0.15" bz="-0.02754" width="0.03" taper="0" midpoint="0.5"/>
-->

  <hstab x="-0.91" y="0.0" z="0"
         taper="1"
         length="0.15"
         chord="0.15"
         sweep="0"
	 dihedral = "0"
	  >
	<stall aoa="14" width="4" peak="1.5"/>

  </hstab>

  <vstab x="-0.91" y="0.15" z="-0.055"
         chord="0.25"
         length="0.15"
         taper="1"
         sweep="0"
         incidence="0"	>
         <stall aoa="16" width="4" peak="1.5"/>
         <flap0 start="0" end="1" lift="1.2" drag="0.8"/>
         <control-input axis="/controls/flight/rudder" control="FLAP0" invert="true"/>
         <control-input axis="/controls/flight/rudder-trim" control="FLAP0" invert="true"/>
         <control-output control="FLAP0" prop="/surface-positions/rudder-pos-norm" min="1" max="-1"/>
  </vstab>

  <vstab x="-0.91" y="-0.15" z="-0.055"
         chord="0.25"
         length="0.15"
         taper="1"
         sweep="0"
         incidence="0"  >
         <stall aoa="16" width="4" peak="1.5"/>
         <flap0 start="0" end="1" lift="1.2" drag="0.8"/>
         <control-input axis="/controls/flight/rudder" control="FLAP0" invert="true"/>
         <control-input axis="/controls/flight/rudder-trim" control="FLAP0" invert="true"/>
         <control-output control="FLAP0" prop="/surface-positions/rudder-pos-norm" min="1" max="-1"/>
  </vstab>

  <gear x="-0.06471" y="0.0" z="-0.205" compression="0.051">
        <control-input axis="/controls/flight/rudder" control="STEER" square="false" src0="-1.0" src1="1.0" dst0="-0.3" dst1="0.3"/>
        <control-input axis="/controls/gear/brake-right" control="BRAKE" split="true"/>
        <control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
  </gear>

  <gear x="-0.34368" y="0.25" z="-0.205" compression="0.051">
        <control-input axis="/controls/gear/brake-right" control="BRAKE" split="true"/>
        <control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
  </gear>

  <gear x="-0.34368" y="-0.25" z="-0.205" compression="0.051">
        <control-input axis="/controls/gear/brake-left" control="BRAKE" split="true"/>
        <control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
  </gear>

  <!-- tail gear -->
  <gear x="-1.12" y="0.000" z="-0.09"
		compression="0.08"
        ignored-by-solver="1" >
  </gear>


<!-- fuel tank for moddeled engine-->
 <tank x="-0.1" y="0.0" z="-0.05" capacity="0.2"/>

<!-- rotor head ballast -->
<ballast  x="-0.24" y="0.0" z="0.33" mass-kg="0.5"/>

<!-- gear weights and balasts -->
<!--
<weight x="-0.06471" y="0.225" z="-0.2"  mass-prop="/sim/weight[0]/weight-kg"/>
<weight x="-0.06471" y="-0.225" z="-0.2" mass-prop="/sim/weight[1]/weight-kg"/>
<weight x="-0.34368" y="0.225" z="-0.2"  mass-prop="/sim/weight[2]/weight-kg"/>
<weight x="-0.34368" y="-0.225" z="-0.2" mass-prop="/sim/weight[2]/weight-kg"/>
-->

<ballast  x="-0.06471" y="0" z="-0.2" mass-kg="0.3"/>
<ballast  x="-0.34368" y="0.225" z="-0.2" mass-kg="0.15"/>
<ballast  x="-0.34368" y="-0.225" z="-0.2" mass-kg="0.15"/>


<!-- engine balast -->
<ballast  x="0.0" y="0.0" z="0.02" mass-kg="0.7"/>


<!-- accumulator balasts -->
<ballast  x="-0.15" y="0.1" z="0.0" mass-kg="0.25"/>
<ballast  x="-0.15" y="-0.1" z="0.0" mass-kg="0.25"/>


<!-- tail balasts -->
<ballast  x="-0.98" y="0.15" z="0.00" mass-kg="0.26"/>
<ballast  x="-0.98" y="-0.15" z="0.00" mass-kg="0.26"/>

<!-- hitch -->
<hitch name="winch" x="0.0" y="0.0" z="0.0">
    <tow length="50" weight-per-meter="0.0035" elastic-constant="40000" break-force="10000"/>
    <!-- 3mm paracord-->
    <winch max-tow-length="1000" min-tow-length="1" initial-tow-length="1000" max-winch-speed="20" power="2" max-force="80"/>
    <control-input axis="/controls/winch/place" control="PLACEWINCH"/>
</hitch>
<hitch name="aerotow" x="0.0" y="0.0" z="0.0" force-is-calculated-by-other="0">
    <tow length="60" weight-per-meter="0.0035" elastic-constant="9000" break-force="100" mp-auto-connect-period="0.0"/>
    <winch max-tow-length="1000" min-tow-length="60" initial-tow-length="60"/>
    <control-input axis="/controls/aerotow/find-aircraft" control="FINDAITOW"/>
</hitch>

</airplane>