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242 lines
8.0 KiB
242 lines
8.0 KiB
<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Normal rotor speed is 600 rpm with a Vmax of 1000 rpm,
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and the blades have been tested up to 4000N static tensile strength,
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with a maximum centrifugal load of five tons at 300 rpm in a 3-G pull-up maneuver.
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Vne: 95 kts
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Max Cruise: 80 kts
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Economy Cruise: 70 kts
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Best Climb: 52 kts
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Rotor Diameter: 7 m
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Rotorblade Chord:180 mm
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Fuselage Length: 3.5 m
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Height: 2.0 m
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Wheel Track: 1.7 m
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Propeller Diameter: 1.2 m
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Rotor Disk Area: 38.5 sqm
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Empty Weight: 167 kg
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Gross Weight: 290 kg
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Max Disc Loading: 7.5 kg/sqm
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Max Power Loading: 3.9 kg/hp
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Vne: 170 kmh
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Max Cruise: 140 kmh
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Economy Cruise: 120 kmh
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Minimum Speed: 40 kmh
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Max ROC: 3 m/s
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Service Ceiling (estimated): 4000 m (13000 ft)
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Takeoff Run 10 m
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Landing Run: 5 m
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Range: 250 km
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-->
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<airplane version="YASIM_VERSION_CURRENT" mass-kg="1.2" mtow-kg="1.6">
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<approach speed="20" aoa="0">
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<control-setting axis="/controls/engines/engine[0]/throttle" value="0.60"/>
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</approach>
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<cruise speed="26" alt="0">
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<control-setting axis="/controls/engines/engine[0]/throttle" value="0.75"/>
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</cruise>
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<rotor name="main"
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x="-0.17" y="0.0" z="0.299"
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nx="0" ny="0" nz="1"
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fx="1" fy="0" fz="0" ccw="1"
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maxcollective="3.5" mincollective="3.5"
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maxcyclicele="0" mincyclicele="0"
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maxcyclicail="0" mincyclicail="0"
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diameter="1.02"
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numblades="2"
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weightperblade="0.11023"
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twist="0"
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chord="0.05"
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rpm="1000"
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tiltcenterx="-0.15" tiltcentery="0" tiltcenterz="0.229"
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mintiltpitch="0"
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maxtiltpitch="18"
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mintiltroll="-3"
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maxtiltroll="3"
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relbladecenter="0.55"
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dynamic="1"
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sharedflaphinge="0"
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rellenflaphinge="0.0"
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delta3="1"
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delta="0.8"
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pitch-a="6.3"
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pitch-b="6.3"
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flapmin="-8"
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flapmax="8"
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flap0="-3"
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flap0factor="0"
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notorque="0"
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translift-ve="15"
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translift-maxfactor="1"
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ground-effect-constant="0.2"
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taper="1"
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number-of-segments="10"
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number-of-parts="10"
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rel-len-where-incidence-is-measured="0.5"
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rel-len-blade-start="0.125"
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airfoil-lift-coefficient="2.3"
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airfoil-drag-coefficient0="0.0075"
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airfoil-drag-coefficient1="0.0325"
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airfoil-incidence-no-lift="-3"
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incidence-stall-zero-speed="15"
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incidence-stall-half-sonic-speed="14.5"
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lift-factor-stall="0.6"
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stall-change-over="10"
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drag-factor-stall="1.5"
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cyclic-factor="0.8"
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rotor-correction-factor="0.95"
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downwashfactor="0.0"
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balance="1">
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<control-input axis="/controls/flight/aileron-trim" control="TILTROLL" split="true" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
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<control-input axis="/controls/flight/aileron" control="TILTROLL" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
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<control-input axis="/controls/flight/elevator-trim" control="TILTPITCH" split="true" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
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<control-input axis="/controls/flight/elevator" control="TILTPITCH" src0="-1.0" src1="1.0" dst0="1.0" dst1="-1.0"/>
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</rotor>
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<rotorgear max-power-engine="0.750"
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max-power-rotor-brake="0.050"
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rotorgear-friction="0.0005"
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engine-prop-factor="0.02"
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engine-accel-limit="5"
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yasimdragfactor="30"
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yasimliftfactor="140"
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>
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<!-- ROTORGEARENGINEON is unable to handle proportional input (https://sourceforge.net/p/flightgear/flightgear/ci/next/tree/src/FDM/YASim/Rotor.cpp#l1533)-->
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<control-input axis="/controls/engines/engine[0]/starter" control="ROTORGEARENGINEON"/>
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<control-input axis="/controls/rotor/brake" control="ROTORBRAKE" src0="0.0" src1="1.0" dst0="0.0" dst1="1.0"/>
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</rotorgear>
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<!-- a fixed pitch propeller ommiting the max-rpm, min-rpm, fine-stop and coarse-stop, the pitch is set by cruise speed and power parameters. -->
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<propeller x="0.03" y="0" z="0.026"
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mass="0.05"
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moment="0.00006"
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radius="0.14"
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cruise-speed="15"
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cruise-rpm="7000"
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cruise-power="0.1"
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cruise-alt="2000"
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takeoff-power="0.2"
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takeoff-rpm="9200"
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contra="1">
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<actionpt x="0.03" y="0" z="0.0265"/>
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<electric-engine Kv="800" voltage="12" Rm="0.02" >
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<control-input axis="/controls/engines/engine[0]/throttle" control="THROTTLE"/>
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</electric-engine>
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</propeller>
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<!-- main fuselage -->
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<fuselage ax="0.03" ay="0" az="0.02" bx="-0.62" by="0" bz="0" width="0.17" taper="0" midpoint="0.1"/>
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<!-- main tube -->
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<fuselage ax="0" ay="0" az="-0.01" bx="-0.70" by="0" bz="-0.01" width="0.03" taper="1" midpoint="0.6"/>
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<vstab x="-0.80" y="0" z="-0.02"
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chord="0.2"
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length="0.18"
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taper="0.5"
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sweep="-10">
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<stall aoa="16" width="4" peak="1.5"/>
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<flap0 start="0.1" end="1" lift="1.2" drag="0.8"/>
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<control-input axis="/controls/flight/rudder" control="FLAP0" invert="true"/>
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<control-input axis="/controls/flight/rudder-trim" control="FLAP0" invert="true"/>
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<control-output control="FLAP0" prop="/surface-positions/rudder-pos-norm" min="1" max="-1"/>
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</vstab>
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<!-- two front gears -->
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<gear x="-0.03" y="0.2" z="-0.17"
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stiction="1"
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spring="0.39"
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dfric="0.8"
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sfric="0.8"
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compression="0.04">
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<control-input axis="/controls/gear/brake-right" control="BRAKE" split="true"/>
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<control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
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</gear>
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<gear x="-0.03" y="-0.2" z="-0.17"
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stiction="1"
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spring="0.39"
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dfric="0.8"
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sfric="0.8"
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compression="0.04">
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<control-input axis="/controls/gear/brake-left" control="BRAKE" split="true"/>
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<control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
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</gear>
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<!-- rear gear -->
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<gear x="-0.83" y="0.0" z="-0.14"
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stiction="1"
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spring="0.4"
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dfric="0.8"
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sfric="0.85"
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compression="0.05"
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initial-load="0.5">
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<control-input axis="/controls/flight/rudder" control="STEER" square="true" src0="-1.0" src1="1.0" dst0="-0.3" dst1="0.3"/>
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<control-input axis="/controls/gear/brake-right" control="BRAKE" split="true"/>
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<control-input axis="/controls/gear/brake-parking" control="BRAKE" split="true"/>
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</gear>
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<!-- fuel tank for moddeled engine-->
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<!-- <tank x="-0.1" y="0.0" z="-0.05" capacity="0.2"/> -->
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<!-- rotor ballast -->
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<ballast x="-0.18" y="0.0" z="0.23" mass-kg="0.1"/>
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<!-- body balast -->
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<ballast x="-0.10" y="0.0" z="0.02" mass-kg="0.7"/>
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<!-- motor balast -->
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<ballast x="0.01" y="0.01" z="0.03" mass-kg="0.18"/>
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<!-- accumulator balast -->
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<ballast x="-0.00" y="0.01" z="0.03" mass-kg="0.15"/>
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<!-- tail balast -->
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<!-- Toto nastaveni predpoklada ocas v nejblizsi poloze -->
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<ballast x="-0.8" y="0.0" z="-0.003" mass-kg="0.13"/>
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<!-- hitch -->
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<hitch name="winch" x="0.0" y="0.0" z="0.0">
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<tow length="50" weight-per-meter="0.0035" elastic-constant="40000" break-force="10000"/>
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<!-- 3mm paracord-->
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<winch max-tow-length="1000" min-tow-length="1" initial-tow-length="1000" max-winch-speed="20" power="2" max-force="80"/>
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<control-input axis="/controls/winch/place" control="PLACEWINCH"/>
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</hitch>
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<!-- Standard aerotow -->
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<!-- <hitch name="aerotow" x="0.0" y="0.0" z="0.0" force-is-calculated-by-other="0">
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<tow length="60" weight-per-meter="0.0035" elastic-constant="9000" break-force="100" mp-auto-connect-period="0.0"/>
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<winch max-tow-length="1000" min-tow-length="60" initial-tow-length="60"/>
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<control-input axis="/controls/aerotow/find-aircraft" control="FINDAITOW"/>
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</hitch> -->
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<!-- Rotor aerotow -->
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<hitch name="aerotow" x="-0.17" y="0.0" z="0.299" force-is-calculated-by-other="0">
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<tow length="60" weight-per-meter="0.0035" elastic-constant="9000" break-force="10000" mp-auto-connect-period="0.0"/>
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<winch max-tow-length="1000" min-tow-length="60" initial-tow-length="60"/>
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<control-input axis="/controls/aerotow/find-aircraft" control="FINDAITOW"/>
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</hitch>
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</airplane>
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