heli_flying
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Posts posted by heli_flying
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i think this one may help with the control feeling:
</FCSComponent>
<FCSComponent type="FCSRotationDamper">
<YawController P="0.0" D="0"/>
<PitchController P="0.0" D="0"/>
<RollController P="0.0" D="0.00"/>
</FCSComponent>
P="0.0" disable the damping system and you get direct control like in the real one (h-500)
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2nightsta1ker:Hi, I see you have changed designed RPM but you have not changed engine target RPM or MainRotor gearRatio.
Rotor RPM is based on engine RPM and DriveTrain MainRotor gearRatio, so you might want to change them as well.
usefull commands to check is RPMs are correct
array = enginesRpmRTD vehicle //gives you RPM for all engines
array = rotorsRpmRTD vehicle //gives you RPM for main and tail rotor
where i can write this commands??
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there is a manual from rtdynamics page:
http://www.rtdynamics.com/v2/wp/2008/rotorlib-fdm/
click in evaluate, follow the installation instructions and look for the programmers guide 3.1.1 this explain with detail every value in the .xml file
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in this lines:
</Blades>
<Controls A1UL="6.5" A1LL="-6.5" B1UL="13" B1LL="-13.0" thetaLL="8" thetaUL="17.3" useExtendedCollectiveRange="false" />
</AerodynamicFeatures>
</Rotor>
A1= roll control input left/ right limit
B1= pitch control input forward/backward limit
thetaLL= collective lower limit
thetaUL= collective upper limit
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i found a clue the last night about the ground effect:
<Blades twist="-6">
<LiftCoefficient>
0 0.5 1.0 1.8 3.0 5.0 <----height from the ground in meters
-180 0.0 0.0 0.0 0.0 0.0 0.0
-176 0.5133 0.5133 0.5133 0.5133 0.5133 0.5133
-168 0.725 0.725 0.725 0.725 0.725 0.855
-160 0.665 0.665 0.665 0.665 0.665 0.665
-152 0.875 0.875 0.875 0.875 0.875 0.875
-144 0.8525 0.8525 0.8525 0.8525 0.8525 0.8525
-136 0.7225 0.7225 0.7225 0.7225 0.7225 0.7225
the last column are the values the rotor will use above this height, the same for the drag
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i use cpbo.exe when you run this for first time the program create a registry association to every folder and later to repack the folder just right click and select "create a pbo", in win7 run as administrator
download it from this link:
http://www.kegetys.net/dl.php/tools07072010.zip
the folder to repack need config and prefix files in other words the last air_us_h folder
air_us_h/h_sim/air_us_h and this is your new air_us_h.pbo work in the same way like the original put this one in the addons folder
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yes it work put this repacked subfolder into the addons folder, but do a backup first!!
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in the extraction you get the folder: air_us_h\hsim\air_us_h
in the repacking process you need repack the last sub folder: air_us_h\data, helicopter_heavy...
put the repacked pbo in the addons folder
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armed private helicopter with miniguns and rockets pod, the pilot is armed with one m-4 carbine
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You can also try to alter InputMapping nonlinearity="1.5" in both pitch and bank RateController (ControlSystem block in XML). Removing any nonlinearity may help users to adjust the controler imput better in game controler options.Real pilots, who prefer no centering force on stick and hold it with just fingertips may prefer linear response. Gamers with normal joystick who hold the stick with whole wirst, will most likely prefer smoother response curve (gamma 1.5 and more which is 1/4 or less on sensitivity slider)
Thank you, i'm sure this can help a lot!! i have found some problems at high speed with pitch i attached this to the horizontal stabilizer, the real helicopters are more leveled in cruise the h stabilizer need to be more powerful with speed.
Another bug is the main rotor rpm gauge in the medium, this one show the engines rpms instead the main rotor rpms, is there some way to get the main rotor rpms in the game? via script or something..:rolleyes:
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i think this one can do the job for the light in expert without auto trim but push your left pedal starting in freeflight mode!!
REFERENCES
[1] Technical Description.pdf
[2] Wikipedia
[3] Field manual
[4] Technical manual
[5] Blueprints
-->
<?xml version="1.0"?>
<GenHeli600 version="1.0">
<!-- Estimation
Calculated after the ration R_mass = (empty weight of dauphin) / (empty weight of MD500) ratio = (2271)/(722) = 3.1454293629.
Ixx = 11000/R_Mass = 3497
Iyy = 2704/R_Mass = 859
Ixx = 9900/R_Mass = 3147
-->
<MomentsOfInertia Ixx="3497" Iyy="859" Izz="3147"/>
<!--[2]
Empty Weight=722 kg
Max Takeoff Weight=1610 kg
Any value between empty weight and max takeoff weight is valid.
-->
<Mass mass="722"/>
<Fuselage rotationalResistance="100" >
<MainRotorDownwash scale="0.5">
<Low_a1 a1 ="-6">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</Low_a1>
<Medium_a1 a1 ="0" scale="0.5">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</Medium_a1>
<High_a1 a1 ="6" scale="0.5">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</High_a1>
</MainRotorDownwash>
<MainRotorInplanewash scale="0.5">
<Low_a1 a1 ="-6">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</Low_a1>
<Medium_a1 a1 ="0" scale="0.5">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</Medium_a1>
<High_a1 a1 ="6" scale="0.5">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</High_a1>
</MainRotorInplanewash>
<LiftDueToAoA scale="0.1">
-180.0000 -0.0001
-170.0000 0.4658
-160.0000 0.9087
-150.0000 2.7566
-140.0000 4.1489
-130.0000 4.9260
-120.0000 4.9619
-110.0000 3.3846
-100.0000 1.7154
-90.0000 -0.0005
-80.0000 -1.7144
-70.0000 -3.3820
-60.0000 -4.9578
-50.0000 -4.9208
-40.0000 -4.1432
-30.0000 -2.7511
-20.0000 -0.5829
-18.0000 -0.5107
-16.0000 -0.4336
-14.0000 -0.3544
-12.0000 -0.2757
-10.0000 -0.1996
-8.0000 -0.1278
-6.0000 -0.0620
-4.0000 -0.0034
-2.0000 0.0474
0 0.0898
2.0000 0.1237
4.0000 0.1492
6.0000 0.1671
8.0000 0.1781
10.0000 0.1835
12.0000 0.1848
14.0000 0.1839
16.0000 0.1829
18.0000 0.1843
20.0000 0.1907
30.0000 -0.0001
40.0000 0.4658
50.0000 0.9087
60.0000 2.7566
70.0000 4.1489
80.0000 4.9260
90.0000 4.9619
100.0000 3.3846
110.0000 1.7154
120.0000 -0.0005
130.0000 -1.7144
140.0000 -3.3820
150.0000 -4.9578
160.0000 -4.9208
170.0000 -4.1432
180.0000 -2.7511
</LiftDueToAoA>
<SideForceDueToSideslip scale="0.1">
-180.0000 0
-171.4977 0.3326
-154.4931 0.8516
-130.4378 1.4803
-100.5760 1.9598
-79.4240 2.0621
-63.6636 2.0724
-48.7327 2.0314
-30.4839 1.7361
-20.0000 1.3702
-18.0000 1.2471
-16.0000 1.1193
-14.0000 0.9873
-12.0000 0.8515
-10.0000 0.7125
-8.0000 0.5708
-6.0000 0.4269
-4.0000 0.2815
-2.0000 0.1349
0 -0.0121
2.0000 -0.1592
4.0000 -0.3057
6.0000 -0.4511
8.0000 -0.5949
10.0000 -0.7365
12.0000 -0.8755
14.0000 -1.0111
16.0000 -1.1431
18.0000 -1.2708
20.0000 -1.3937
30.4839 -1.7361
48.7327 -2.0314
63.6636 -2.0724
79.4240 -2.0621
100.5760 -1.9598
130.4378 -1.4803
154.4931 -0.8516
171.4977 -0.3326
180.0000 0
</SideForceDueToSideslip>
<DragDueToAoA scale="0.1">
-180.0000 0.8000
-170.0000 0.8133
-160.0000 1.0119
-150.0000 2.2253
-140.0000 4.0787
-130.0000 6.4404
-120.0000 9.1441
-110.0000 9.8355
-100.0000 10.2580
-90.0000 10.4000
-80.0000 10.2581
-70.0000 9.8365
-60.0000 9.1465
-50.0000 6.4448
-40.0000 4.0856
-30.0000 2.2349
-20.0000 1.3727
-18.0000 1.2424
-16.0000 1.1396
-14.0000 1.0621
-12.0000 1.0077
-10.0000 0.9740
-8.0000 0.9582
-6.0000 0.9578
-4.0000 0.9700
-2.0000 0.9918
0 1.0203
2.0000 1.0528
4.0000 1.0862
6.0000 1.1179
8.0000 1.1450
10.0000 1.1650
12.0000 1.1754
14.0000 1.1739
16.0000 1.1583
18.0000 1.1268
20.0000 1.0776
30.0000 0.8000
40.0000 0.8133
50.0000 1.0119
60.0000 2.2253
70.0000 4.0787
80.0000 6.4404
90.0000 9.1441
100.0000 9.8355
110.0000 10.2580
120.0000 10.4000
130.0000 10.2581
140.0000 9.8365
150.0000 9.1465
160.0000 6.4448
170.0000 4.0856
180.0000 2.2349
</DragDueToAoA>
<PitchingMomentDueToAoA scale="0.1" >
-180.0000 -7.9390
-170.7661 -7.7714
-162.7016 -6.7996
-158.2661 -5.7272
-138.5081 6.8733
-130.4435 10.3251
-126.0081 11.0958
-118.7500 11.5315
-109.4758 11.7661
-99.7984 11.5315
-94.5565 10.8613
-65.5242 -6.6655
-60.0000 -7.7275
-51.8145 -8.2071
-39.7177 -8.3412
-30.8468 -8.1401
-20.0000 -7.7275
-18.0000 -7.3963
-16.0000 -7.0066
-14.0000 -6.5610
-12.0000 -6.0621
-10.0000 -5.5124
-8.0000 -4.9147
-6.0000 -4.2714
-4.0000 -3.5852
-2.0000 -2.8587
0 -2.0944
2.0000 -1.2951
4.0000 -0.4632
6.0000 0.3986
8.0000 1.2877
10.0000 2.2016
12.0000 3.1376
14.0000 4.0931
16.0000 5.0655
18.0000 6.0522
20.0000 7.0507
23.9919 8.5824
31.2500 9.8559
42.9435 11.0958
56.2500 11.4645
70.7661 11.6320
85.2823 11.5650
102.6210 11.0288
116.7339 9.8224
126.8145 7.9792
141.3306 4.4269
150.6048 1.3773
157.8629 -1.3036
163.1048 -3.6830
168.7500 -6.5650
172.3790 -7.6709
180.0000 -7.9390
</PitchingMomentDueToAoA>
<YawingMomentDueToSideslip scale="0.1" >
-180.0000 0
-170.0000 -4.0856
-159.9496 -6.8499
-145.2520 -9.5845
-133.8206 -9.8794
-123.1149 -9.6113
-111.8649 -7.9491
-100.2520 -4.8291
-88.9631 -1.1184
-78.5945 2.1930
-66.5668 5.0658
-53.8004 7.5302
-45.0907 8.9779
-38.7788 9.1447
-32.1429 8.7500
-25.5069 7.5029
-20.0000 6.1514
-18.0000 5.5362
-16.0000 4.9211
-14.0000 4.3060
-12.0000 3.6908
-10.0000 3.0757
-8.0000 2.4606
-6.0000 1.8454
-4.0000 1.2303
-2.0000 0.6151
0 0
2.0000 -0.6151
4.0000 -1.2303
6.0000 -1.8454
8.0000 -2.4606
10.0000 -3.0757
12.0000 -3.6908
14.0000 -4.3060
16.0000 -4.9211
18.0000 -5.5362
20.0000 -6.1514
25.5069 -7.5029
32.1429 -8.7500
38.7788 -9.1447
45.0907 -8.9779
53.8004 -7.5302
66.5668 -5.0658
78.5945 -2.1930
88.9631 1.1184
100.2520 4.8291
111.8649 7.9491
123.1149 9.6113
133.8206 9.8794
145.2520 9.5845
159.9496 6.8499
170.0000 4.0856
180.0000 0
</YawingMomentDueToSideslip>
</Fuselage>
<Engines>
<Engine type="ConstantRPMEngine">
<DebugInfo printDebugInfo="false" />
<General inertia="6" />
<Performance maxPower="375" maxTorque="1000" rotationResistance="0.000000009"/>
<ControllerParams P="0.5" I="1.5" D="0.0" offset="150" targetRPM="5000" />
</Engine>
</Engines>
<DriveTrains>
<DriveTrain type="GenericDriveTrain">
<GearBox gearRatios="1" reverseGearRatio="1" />
<Clutch maxClutchTorque="5000" />
<Engine index="0" />
<Load name="MainRotor" gearRatio="10.0" />
<Load name="TailRotor" gearRatio="1.739" />
</DriveTrain>
</DriveTrains>
<ControlSystem>
<FCSComponent type="FCSAutoHoverTOH">
<YawController P="0.0" D="0"/>
<PitchController P="0.15" D="0.05"/>
<RollController P="0.15" D="0.05"/>
</FCSComponent>
<FCSComponent type="FCSHelicopterAutoTrim100" >
<YawRateAndSideslipController printDebugInfo="false">
<YawRatePID P="0.18" I="0.02" D="0.0" offset="0.0" integralMin="-50" integralMax="50" />
<SideslipPID P="0.1" I="0.02" D="0.002" offset="0.0" integralMin="-50" integralMax="50" />
<Transition speedLow="10" speedHigh="20" />
<Maximums maxYawRate="30" maxSideslip="30" />
<InputMapping nonlinearity="1" />
</YawRateAndSideslipController>
<PitchRateController printDebugInfo="false">
<PID P="0.02" I="0.04" D="0.001" offset="0.0" integralMin="-25" integralMax="25" />
<MaxPitchRate maxPitchRate="35" />
<InputMapping nonlinearity="1.5" />
</PitchRateController>
<RollRateController printDebugInfo="false">
<PID P="0.02" I="0.04" D="0.001" offset="0.0" integralMin="-25" integralMax="25" />
<MaxRollRate maxRollRate="70" />
<InputMapping nonlinearity="1.5" />
</RollRateController>
</FCSComponent>
<FCSComponent type="FCSRotationDamper">
<YawController P="0" D="0"/>
<PitchController P="0.0" D="0"/>
<RollController P="0.0" D="0.00"/>
</FCSComponent>
</ControlSystem>
<Rotors>
<Rotor type="FGRotorBladeElementTheory">
<ModelConfiguration updateSubstepCount="360" />
<InfoPrint printControlInputs="false" printFlappingInfo="false" printOmega="false" />
<Geometry>
<Position x="0.0" y="0.260" z="0.8720" />
<Tilt lateralTilt="0.0" longitudinalTilt="0" />
<Blades radius="4.165" chord="0.171" count="5" hingeOffset="0.128" flappingHingeLowerLimit="-2" flappingHingeHigherLimit="20" />
<Rotation clockwise="false" />
</Geometry>
<MechanicalFeatures Ir="155" Ib="220" maxBrakeTorque="500" />
<AerodynamicFeatures>
<DesignRPM rpm="503"/>
<Blades twist="-7">
<LiftCoefficient>
0 0.4 0.6 0.8 1.0 5.0
-180 0.0 0.0 0.0 0.0 0.0 0.0
-176 0.5133 0.5133 0.5133 0.5133 0.5133 0.5133
-168 0.725 0.725 0.725 0.725 0.725 0.725
-160 0.665 0.665 0.665 0.665 0.665 0.665
-152 0.875 0.875 0.875 0.875 0.875 0.875
-144 0.8525 0.8525 0.8525 0.8525 0.8525 0.8525
-136 0.7225 0.7225 0.7225 0.7225 0.7225 0.7225
-128 0.5925 0.5925 0.5925 0.5925 0.5925 0.5925
-120 0.4625 0.4625 0.4625 0.4625 0.4625 0.4625
-112 0.3325 0.3325 0.3325 0.3325 0.3325 0.3325
-104 0.2025 0.2025 0.2025 0.2025 0.2025 0.2025
-96 0.0725 0.0725 0.0725 0.0725 0.0725 0.0725
-88 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575
-80 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875
-72 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175
-64 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475
-56 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775
-48 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075
-40 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375
-32 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675
-28 -0.996 -0.955 -0.946 -0.93 -0.918 -0.918
-24 -0.988 -0.962 -0.938 -0.89 -0.854 -0.854
-20 -0.98 -0.966 -0.93 -0.85 -0.79 -0.79
-16 -0.982 -0.970 -0.922 -0.81 -0.726 -0.726
-12 -0.95 -1.235 -0.66 -0.79 -0.662 -0.662
-8 -0.89 -0.8 -0.55 -0.75 -0.62 -0.62
-4 -0.46 -0.46 -0.47 -0.47 -0.425 -0.425
0 0.00 0.05 0.075 0.08 -0.05 -0.05
4 0.46 0.510 0.613 0.56 0.45 0.45
8 0.89 0.98 0.915 0.810 0.8 0.8
12 1.25 1.23 1.0 0.845 0.865 0.865
16 0.98 0.96 1.08 0.86 0.895 0.895
20 0.9856 0.9714 1.053 0.9 0.925 0.925
24 0.9912 0.9828 1.031 0.94 0.955 0.955
28 0.997 0.9942 1.01 0.98 0.985 0.985
32 0.9675 0.9675 0.9675 0.9675 0.9675 0.9675
40 0.8375 0.8375 0.8375 0.8375 0.8375 0.8375
48 0.7075 0.7075 0.7075 0.7075 0.7075 0.7075
56 0.5775 0.5775 0.5775 0.5775 0.5775 0.5775
64 0.4475 0.4475 0.4475 0.4475 0.4475 0.4475
72 0.3175 0.3175 0.3175 0.3175 0.3175 0.3175
80 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875
88 0.0575 0.0575 0.0575 0.0575 0.0575 0.0575
96 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725
104 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025
112 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325
120 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625
128 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925
136 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225
144 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525
152 -0.875 -0.875 -0.875 -0.875 -0.875 -0.875
160 -0.665 -0.665 -0.665 -0.665 -0.665 -0.665
168 -0.725 -0.725 -0.725 -0.725 -0.725 -0.725
176 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133
180 0.0 0.0 0.0 0.0 0.0 0.0
</LiftCoefficient>
<DragCoefficient >
0.0 0.4 0.6 0.8 1.0 5.0
-180 0 0 0 0 0 0
-176 0.733 0.733 0.733 0.733 0.733 0.733
-168 0.995 0.995 0.995 0.995 0.995 0.995
-160 0.84 0.84 0.84 0.84 0.84 0.84
-152 0.68 0.68 0.68 0.68 0.68 0.68
-144 0.7825 0.7825 0.7825 0.7825 0.7825 0.7825
-136 0.9762 0.9762 0.9762 0.9762 0.9762 0.9762
-128 1.1712 1.1712 1.1712 1.1712 1.1712 1.1712
-120 1.3662 1.3662 1.3662 1.3662 1.3662 1.3662
-112 1.561 1.561 1.561 1.561 1.561 1.561
-104 1.76 1.76 1.76 1.76 1.76 1.76
-96 1.952 1.952 1.952 1.952 1.952 1.952
-88 2.079 2.079 2.079 2.079 2.079 2.079
-80 2.086 2.086 2.086 2.086 2.086 2.086
-72 2.005 2.005 2.005 2.005 2.005 2.005
-64 1.826 1.826 1.826 1.826 1.826 1.826
-56 1.554 1.554 1.554 1.554 1.554 1.554
-48 1.262 1.262 1.262 1.262 1.262 1.262
-40 0.9725 0.9725 0.9725 0.9725 0.9725 0.9725
-32 0.6975 0.6975 0.6975 0.6975 0.6975 0.6975
-28 0.562 0.57 0.578 0.593 0.601 0.601
-24 0.417 0.448 0.469 0.52 0.543 0.543
-20 0.267 0.33 0.361 0.44 0.486 0.486
-16 0.12 0.208 0.285 0.364 0.428 0.428
-12 0.018 0.022 0.191 0.29 0.37 0.37
-8 0.008 0.009 0.07 0.16 0.248 0.248
-4 0.0055 0.008 0.0125 0.065 0.152 0.152
0 0.0035 0.008 0.008 0.017 0.09 0.09
4 0.0055 0.0085 0.011 0.09 0.1525 0.1525
8 0.008 0.014 0.073 0.17 0.249 0.249
12 0.018 0.028 0.179 0.285 0.37 0.37
16 0.12 0.13 0.283 0.361 0.428 0.428
20 0.265 0.345 0.358 0.435 0.486 0.486
24 0.455 0.455 0.467 0.508 0.543 0.543
28 0.56 0.56 0.576 0.583 0.601 0.601
32 0.6975 0.6975 0.6975 0.6975 0.6975 0.6975
40 0.9725 0.9725 0.9725 0.9725 0.9725 0.9725
48 1.2625 1.2625 1.2625 1.2625 1.2625 1.2625
56 1.554 1.554 1.554 1.554 1.554 1.554
64 1.826 1.826 1.826 1.826 1.826 1.826
72 2.005 2.005 2.005 2.005 2.005 2.005
80 2.086 2.086 2.086 2.086 2.086 2.086
88 2.079 2.079 2.079 2.079 2.079 2.079
96 1.9525 1.9525 1.9525 1.9525 1.9525 1.9525
104 1.76 1.76 1.76 1.76 1.76 1.76
112 1.5612 1.5612 1.5612 1.5612 1.5612 1.5612
120 1.366 1.366 1.366 1.366 1.366 1.366
128 1.171 1.171 1.171 1.171 1.171 1.171
136 0.976 0.976 0.976 0.976 0.976 0.976
144 0.7825 0.7825 0.7825 0.7825 0.7825 0.7825
152 0.68 0.68 0.68 0.68 0.68 0.68
160 0.84 0.84 0.84 0.84 0.84 0.84
168 0.996 0.996 0.996 0.996 0.996 0.996
176 0.733 0.733 0.733 0.733 0.733 0.733
180 0.0 0.0 0.0 0.0 0.0 0.0
</DragCoefficient>
</Blades>
<Controls A1UL="6.5" A1LL="-6.5" B1UL="10" B1LL="-10.0" thetaLL="4.5" thetaUL="17.3" useExtendedCollectiveRange="false" />
</AerodynamicFeatures>
</Rotor>
<Rotor type="FGRotorMomentumTheory">
<Geometry>
<Position x="-0.1" y="-4.9460" z="-0.0080"/>
<Tilt lateralTilt="-90.0" longitudinalTilt="0.0" />
<Blades radius="0.71" chord="0.050" count="2" hingeOffset="0.0" />
<Delta3 angle="0" />
</Geometry>
<MechanicalFeatures Ir="0.35" Ib="0.027"/>
<AerodynamicFeatures>
<GroundEffect magnitude="0.05" />
<DesignRPM rpm="2874"/>
<Blades liftCurveSlope="0.11" zeroLiftDragCoefficient="0.007" twist="0.0" />
<Controls A1UL="0" A1LL="0" B1UL="0" B1LL="0" thetaLL="17" thetaUL="-27" useExtendedCollectiveRange="true"/>
<Power inducedPowerCorrectionFactor="1.05" />
<DynamicPressureRatio>
<Sideslip>
-1000 0.91
-30 0.91
-25 0.80
-20 0.72
-15 0.65
-10 0.60
-5 0.58
0 0.56
5 0.58
10 0.60
15 0.65
20 0.72
25 0.80
30 0.91
1000 0.91
</Sideslip>
</DynamicPressureRatio>
<Inplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.17
20 0.043
30 0.26
40 0.464
50 0.69
60 0.89
70 1.12
80 1.33
90 0.69
100 0
1000 0.86
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0
0 -0.34
10 -0.52
20 -0.17
30 0.10
40 0.31
50 0.52
60 0.71
70 0.91
80 1.12
90 0.57
100 0
1000 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.48
0 -0.48
10 -0.69
20 -0.64
30 -0.27
40 0.03
50 0.27
60 0.52
70 0.74
80 0.96
90 0.46
100 0
</High_a1>
</Inplanewash>
<Downwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.71
20 1.60
30 1.62
40 1.66
50 1.67
60 1.67
70 1.73
80 1.50
90 1.26
100 1.01
1000 1.01
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.36
0 0.36
10 0.84
20 1.64
30 1.70
40 1.76
50 1.82
60 1.85
70 1.90
80 1.68
90 1.44
100 1.20
1000 1.20
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.69
0 0.69
10 1.21
20 1.70
30 1.76
40 1.83
50 1.90
60 1.97
70 2.03
80 1.92
90 1.74
100 1.39
1000 1.39
</High_a1>
</Downwash>
</AerodynamicFeatures>
</Rotor>
</Rotors>
<StabilizersAndWings>
<HorizontalStabilizerRight>
<Geometry>
<Position x="1.8140" y="-4.9460" z="0.9800"/>
<Up x="0.0" y="0.03489" z="0.9993908"/>
<Front x="0" y="0.9993908" z="-0.03489"/>
<SurfaceArea area="0.291028"/>
</Geometry>
<ControlResponse controlSurfaceLiftCoeffDerivative="0.0" controlSurfaceForceArmPos="0.0" />
<AerodynamicFeatures>
<DynamicPressureRatio>
<AoA>
-1000 0.93
-30 0.93
-25 0.93
-20 0.88
-15 0.71
-10 0.71
-5 0.71
0 0.71
5 0.71
10 0.71
15 0.76
20 0.85
25 0.93
30 0.93
1000 0.93
</AoA>
</DynamicPressureRatio>
<MainRotorInplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.18
20 0.04
30 0.26
40 0.47
50 0.70
60 0.91
70 1.14
80 1.36
90 0.70
100 0
1000 0
</Low_a1>
<Medium_a1 a1 ="0">
-1000 -0.35
0 -0.35
10 -0.53
20 -0.18
30 0.11
40 0.32
50 0.53
60 0.73
70 0.93
80 1.14
90 0.58
100 0
1000 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.49
0 -0.49
10 -0.70
20 -0.65
30 -0.28
40 0.03
50 0.28
60 0.53
70 0.76
80 0.99
90 0.47
100 0
1000 0
</High_a1>
</MainRotorInplanewash>
<MainRotorDownwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.74
20 1.66
30 1.67
40 1.71
50 1.73
60 1.76
70 1.78
80 1.55
90 1.30
100 1.05
1000 1.05
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.37
0 0.37
10 0.86
20 1.69
30 1.76
40 1.82
50 1.88
60 1.91
70 1.97
80 1.74
90 1.49
100 1.24
1000 1.24
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.72
0 0.72
10 1.25
20 1.76
30 1.82
40 1.89
50 1.97
60 2.03
70 2.10
80 1.99
90 1.80
100 1.43
1000 1.43
</High_a1>
</MainRotorDownwash>
<GroundEffect startDistance="1.6" strength="0.0"/>
<LiftCurve>
-1000 0
-180 0
-150 0.61
-140 0.69
-130 0.69
-120 0.61
-110 0.46
-100 0.24
-90 0
-80 -0.24
-70 -0.46
-60 -0.61
-50 -0.69
-40 -0.79
-30 -0.91
0 -0.2
30 0.41
40 0.79
50 0.69
60 0.61
70 0.46
80 0.24
90 0
100 -0.24
110 -0.46
120 -0.61
130 -0.69
140 -0.69
150 -0.61
180 0
1000 0
</LiftCurve>
<DragCurve >
-1000 0.0
-180 0.0
-140 0.42
-130 0.56
-120 0.71
-110 0.84
-100 0.93
-90 0.96
-80 0.93
-70 0.84
-60 0.71
-50 0.56
-40 0.42
0 0.008
40 0.42
50 0.56
60 0.71
70 0.84
80 0.93
90 0.96
100 0.93
110 0.84
120 0.71
130 0.56
140 0.42
180 0.0
1000 0.0
</DragCurve>
</AerodynamicFeatures>
</HorizontalStabilizerRight>
<HorizontalStabilizerLeft copy="HorizontalStabilizerRight">
<Geometry>
<Position x="-1.8140" />
</Geometry>
</HorizontalStabilizerLeft>
<VerticalStabilizer>
<Geometry>
<Position x="0" y="-4.778" z="0.1340"/>
<Up x="-1.0" y="0.0" z="0"/>
<Front x="0" y="1.0" z="0"/>
<SurfaceArea area="0.59"/>
</Geometry>
<ControlResponse controlSurfaceLiftCoeffDerivative="0.0" controlSurfaceForceArmPos="0.0" />
<AerodynamicFeatures>
<DynamicPressureRatio>
<Sideslip>
-1000 0.95
-30 0.95
-25 0.84
-20 0.75
-15 0.68
-10 0.63
-5 0.61
0 0.59
5 0.61
10 0.63
15 0.68
20 0.75
25 0.84
30 0.95
1000 0.95
</Sideslip>
</DynamicPressureRatio>
<MainRotorInplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.18
20 0.04
30 0.27
40 0.49
50 0.73
60 0.95
70 1.18
80 1.41
90 0.73
100 0
1000 0
</Low_a1>
<Medium_a1 a1 ="0">
-1000 -0.36
0 -0.36
10 -0.55
20 -0.18
30 0.11
40 0.33
50 0.55
60 0.75
70 0.96
80 1.18
90 0.60
100 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.51
0 -0.51
10 -0.73
20 -0.67
30 -0.29
40 0.04
50 0.29
60 0.55
70 0.78
80 1.02
90 0.49
100 0
1000 0
</High_a1>
</MainRotorInplanewash>
<MainRotorDownwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.74
20 1.67
30 1.69
40 1.73
50 1.75
60 1.78
70 1.80
80 1.57
90 1.32
100 1.06
1000 1.06
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.37
0 0.37
10 0.87
20 1.71
30 1.78
40 1.84
50 1.90
60 1.93
70 1.99
80 1.76
90 1.51
100 1.26
1000 1.26
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.72
0 0.72
10 1.26
20 1.78
30 1.84
40 1.92
50 1.99
60 2.05
70 2.12
80 2.01
90 1.82
100 1.45
1000 1.45
</High_a1>
</MainRotorDownwash>
<GroundEffect startDistance="0" strength="0.0"/>
<LiftCurve >
-180 0
-170 0.34
-160 0.74
-150 0.80
-140 0.72
-130 0.57
-120 0.43
-110 0.29
-100 0.15
-90 0
-80 -0.15
-70 -0.29
-60 -0.43
-50 -0.57
-40 -0.72
-30 -0.80
-25 -1.00
-20 -1.34
0 0
20 1.34
25 1.00
30 0.80
40 0.72
50 0.57
60 0.43
70 0.29
80 0.15
90 0
100 -0.15
110 -0.29
120 -0.43
130 -0.57
140 -0.72
150 -0.80
160 -0.74
170 -0.34
180 0
</LiftCurve>
<DragCurve>
-1000 0.0
-180 0.0
-140 0.42
-130 0.56
-120 0.71
-110 0.84
-100 0.93
-90 0.96
-80 0.93
-70 0.84
-60 0.71
-50 0.56
-40 0.42
0 0.008
40 0.42
50 0.56
60 0.71
70 0.84
80 0.93
90 0.96
100 0.93
110 0.84
120 0.71
130 0.56
140 0.42
180 0.0
1000 0.0
</DragCurve>
</AerodynamicFeatures>
</VerticalStabilizer>
</StabilizersAndWings>
<GroundContacts>
<GeneralConfiguration gearExtensionTime="3" gearDragCoefficient="0" gearReferenceArea="0"
maxSteerableGearDeflection="80" steerableGearSpeedCorrectionFactor="0.0"/>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="-1.052" y="1.6933" z="-1.6717"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="1.052" y="1.6933" z="-1.6717"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="0.944" y="-0.6387" z="-1.5650"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="-0.944" y="-0.6387" z="-1.5650"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="0" y="-4.341" z="-0.65"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0" />
</Suspension>
<Wheel mass="0.1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
</GroundContacts>
</GenHeli600>
-
that is the lift coefficient vs angle of attack and the lower list is drag vs angle of attack , nightsta1ker you are right when you say this is a tedious work :o
my light.xml file in the spoiler (work in progress):
<!--
REFERENCES
[1] Technical Description.pdf
[2] Wikipedia
[3] Field manual
[4] Technical manual
[5] Blueprints
-->
<?xml version="1.0"?>
<GenHeli600 version="1.0">
<!-- Estimation
Calculated after the ration R_mass = (empty weight of dauphin) / (empty weight of MD500) ratio = (2271)/(722) = 3.1454293629.
Ixx = 11000/R_Mass = 3497
Iyy = 2704/R_Mass = 859
Ixx = 9900/R_Mass = 3147
-->
<MomentsOfInertia Ixx="3497" Iyy="859" Izz="3147"/>
<!--[2]
Empty Weight=722 kg
Max Takeoff Weight=1610 kg
Any value between empty weight and max takeoff weight is valid.
-->
<Mass mass="722"/>
<Fuselage rotationalResistance="100" >
<MainRotorDownwash scale="0.5">
<Low_a1 a1 ="-6">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</Low_a1>
<Medium_a1 a1 ="0" scale="0.5">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</Medium_a1>
<High_a1 a1 ="6" scale="0.5">
0 1.4958
10.0000 1.4955
20.0000 1.4939
30.0000 1.4881
40.0000 1.4694
50.0000 1.4149
60.0000 1.2801
70.0000 1.0072
80.0000 0.5652
90.0000 0.0000
</High_a1>
</MainRotorDownwash>
<MainRotorInplanewash scale="0.5">
<Low_a1 a1 ="-6">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</Low_a1>
<Medium_a1 a1 ="0" scale="0.5">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</Medium_a1>
<High_a1 a1 ="6" scale="0.5">
0 0.1124
10.0000 0.1125
20.0000 0.1127
30.0000 0.1138
40.0000 0.1176
50.0000 0.1333
60.0000 0.2000
70.0000 0.4472
80.0000 1.0415
90.0000 1.5000
</High_a1>
</MainRotorInplanewash>
<LiftDueToAoA scale="0.1">
-180.0000 -0.0001
-170.0000 0.4658
-160.0000 0.9087
-150.0000 2.7566
-140.0000 4.1489
-130.0000 4.9260
-120.0000 4.9619
-110.0000 3.3846
-100.0000 1.7154
-90.0000 -0.0005
-80.0000 -1.7144
-70.0000 -3.3820
-60.0000 -4.9578
-50.0000 -4.9208
-40.0000 -4.1432
-30.0000 -2.7511
-20.0000 -0.5829
-18.0000 -0.5107
-16.0000 -0.4336
-14.0000 -0.3544
-12.0000 -0.2757
-10.0000 -0.1996
-8.0000 -0.1278
-6.0000 -0.0620
-4.0000 -0.0034
-2.0000 0.0474
0 0.0898
2.0000 0.1237
4.0000 0.1492
6.0000 0.1671
8.0000 0.1781
10.0000 0.1835
12.0000 0.1848
14.0000 0.1839
16.0000 0.1829
18.0000 0.1843
20.0000 0.1907
30.0000 -0.0001
40.0000 0.4658
50.0000 0.9087
60.0000 2.7566
70.0000 4.1489
80.0000 4.9260
90.0000 4.9619
100.0000 3.3846
110.0000 1.7154
120.0000 -0.0005
130.0000 -1.7144
140.0000 -3.3820
150.0000 -4.9578
160.0000 -4.9208
170.0000 -4.1432
180.0000 -2.7511
</LiftDueToAoA>
<SideForceDueToSideslip scale="0.1">
-180.0000 0
-171.4977 0.3326
-154.4931 0.8516
-130.4378 1.4803
-100.5760 1.9598
-79.4240 2.0621
-63.6636 2.0724
-48.7327 2.0314
-30.4839 1.7361
-20.0000 1.3702
-18.0000 1.2471
-16.0000 1.1193
-14.0000 0.9873
-12.0000 0.8515
-10.0000 0.7125
-8.0000 0.5708
-6.0000 0.4269
-4.0000 0.2815
-2.0000 0.1349
0 -0.0121
2.0000 -0.1592
4.0000 -0.3057
6.0000 -0.4511
8.0000 -0.5949
10.0000 -0.7365
12.0000 -0.8755
14.0000 -1.0111
16.0000 -1.1431
18.0000 -1.2708
20.0000 -1.3937
30.4839 -1.7361
48.7327 -2.0314
63.6636 -2.0724
79.4240 -2.0621
100.5760 -1.9598
130.4378 -1.4803
154.4931 -0.8516
171.4977 -0.3326
180.0000 0
</SideForceDueToSideslip>
<DragDueToAoA scale="0.1">
-180.0000 0.8000
-170.0000 0.8133
-160.0000 1.0119
-150.0000 2.2253
-140.0000 4.0787
-130.0000 6.4404
-120.0000 9.1441
-110.0000 9.8355
-100.0000 10.2580
-90.0000 10.4000
-80.0000 10.2581
-70.0000 9.8365
-60.0000 9.1465
-50.0000 6.4448
-40.0000 4.0856
-30.0000 2.2349
-20.0000 1.3727
-18.0000 1.2424
-16.0000 1.1396
-14.0000 1.0621
-12.0000 1.0077
-10.0000 0.9740
-8.0000 0.9582
-6.0000 0.9578
-4.0000 0.9700
-2.0000 0.9918
0 1.0203
2.0000 1.0528
4.0000 1.0862
6.0000 1.1179
8.0000 1.1450
10.0000 1.1650
12.0000 1.1754
14.0000 1.1739
16.0000 1.1583
18.0000 1.1268
20.0000 1.0776
30.0000 0.8000
40.0000 0.8133
50.0000 1.0119
60.0000 2.2253
70.0000 4.0787
80.0000 6.4404
90.0000 9.1441
100.0000 9.8355
110.0000 10.2580
120.0000 10.4000
130.0000 10.2581
140.0000 9.8365
150.0000 9.1465
160.0000 6.4448
170.0000 4.0856
180.0000 2.2349
</DragDueToAoA>
<PitchingMomentDueToAoA scale="0.1" >
-180.0000 -7.9390
-170.7661 -7.7714
-162.7016 -6.7996
-158.2661 -5.7272
-138.5081 6.8733
-130.4435 10.3251
-126.0081 11.0958
-118.7500 11.5315
-109.4758 11.7661
-99.7984 11.5315
-94.5565 10.8613
-65.5242 -6.6655
-60.0000 -7.7275
-51.8145 -8.2071
-39.7177 -8.3412
-30.8468 -8.1401
-20.0000 -7.7275
-18.0000 -7.3963
-16.0000 -7.0066
-14.0000 -6.5610
-12.0000 -6.0621
-10.0000 -5.5124
-8.0000 -4.9147
-6.0000 -4.2714
-4.0000 -3.5852
-2.0000 -2.8587
0 -2.0944
2.0000 -1.2951
4.0000 -0.4632
6.0000 0.3986
8.0000 1.2877
10.0000 2.2016
12.0000 3.1376
14.0000 4.0931
16.0000 5.0655
18.0000 6.0522
20.0000 7.0507
23.9919 8.5824
31.2500 9.8559
42.9435 11.0958
56.2500 11.4645
70.7661 11.6320
85.2823 11.5650
102.6210 11.0288
116.7339 9.8224
126.8145 7.9792
141.3306 4.4269
150.6048 1.3773
157.8629 -1.3036
163.1048 -3.6830
168.7500 -6.5650
172.3790 -7.6709
180.0000 -7.9390
</PitchingMomentDueToAoA>
<YawingMomentDueToSideslip scale="0.1" >
-180.0000 0
-170.0000 -4.0856
-159.9496 -6.8499
-145.2520 -9.5845
-133.8206 -9.8794
-123.1149 -9.6113
-111.8649 -7.9491
-100.2520 -4.8291
-88.9631 -1.1184
-78.5945 2.1930
-66.5668 5.0658
-53.8004 7.5302
-45.0907 8.9779
-38.7788 9.1447
-32.1429 8.7500
-25.5069 7.5029
-20.0000 6.1514
-18.0000 5.5362
-16.0000 4.9211
-14.0000 4.3060
-12.0000 3.6908
-10.0000 3.0757
-8.0000 2.4606
-6.0000 1.8454
-4.0000 1.2303
-2.0000 0.6151
0 0
2.0000 -0.6151
4.0000 -1.2303
6.0000 -1.8454
8.0000 -2.4606
10.0000 -3.0757
12.0000 -3.6908
14.0000 -4.3060
16.0000 -4.9211
18.0000 -5.5362
20.0000 -6.1514
25.5069 -7.5029
32.1429 -8.7500
38.7788 -9.1447
45.0907 -8.9779
53.8004 -7.5302
66.5668 -5.0658
78.5945 -2.1930
88.9631 1.1184
100.2520 4.8291
111.8649 7.9491
123.1149 9.6113
133.8206 9.8794
145.2520 9.5845
159.9496 6.8499
170.0000 4.0856
180.0000 0
</YawingMomentDueToSideslip>
</Fuselage>
<Engines>
<Engine type="ConstantRPMEngine">
<DebugInfo printDebugInfo="false" />
<General inertia="6" />
<Performance maxPower="375" maxTorque="1000" rotationResistance="0.000000009"/>
<ControllerParams P="0.5" I="1.5" D="0.0" offset="150" targetRPM="5000" />
</Engine>
</Engines>
<DriveTrains>
<DriveTrain type="GenericDriveTrain">
<GearBox gearRatios="1" reverseGearRatio="1" />
<Clutch maxClutchTorque="5000" />
<Engine index="0" />
<Load name="MainRotor" gearRatio="10.0" />
<Load name="TailRotor" gearRatio="1.739" />
</DriveTrain>
</DriveTrains>
<ControlSystem>
<FCSComponent type="FCSAutoHoverTOH">
<YawController P="0.0" D="0"/>
<PitchController P="0.15" D="0.05"/>
<RollController P="0.15" D="0.05"/>
</FCSComponent>
<FCSComponent type="FCSHelicopterAutoTrim100" >
<YawRateAndSideslipController printDebugInfo="false">
<YawRatePID P="0.18" I="0.02" D="0.0" offset="0.0" integralMin="-50" integralMax="50" />
<SideslipPID P="0.1" I="0.02" D="0.002" offset="0.0" integralMin="-50" integralMax="50" />
<Transition speedLow="10" speedHigh="20" />
<Maximums maxYawRate="30" maxSideslip="30" />
<InputMapping nonlinearity="1" />
</YawRateAndSideslipController>
<PitchRateController printDebugInfo="false">
<PID P="0.02" I="0.04" D="0.001" offset="0.0" integralMin="-25" integralMax="25" />
<MaxPitchRate maxPitchRate="35" />
<InputMapping nonlinearity="1.5" />
</PitchRateController>
<RollRateController printDebugInfo="false">
<PID P="0.02" I="0.04" D="0.001" offset="0.0" integralMin="-25" integralMax="25" />
<MaxRollRate maxRollRate="70" />
<InputMapping nonlinearity="1.5" />
</RollRateController>
</FCSComponent>
<FCSComponent type="FCSRotationDamper">
<YawController P="0" D="0"/>
<PitchController P="0.0" D="0"/>
<RollController P="0.0" D="0.00"/>
</FCSComponent>
</ControlSystem>
<Rotors>
<Rotor type="FGRotorBladeElementTheory">
<ModelConfiguration updateSubstepCount="360" />
<InfoPrint printControlInputs="false" printFlappingInfo="false" printOmega="false" />
<Geometry>
<Position x="0.0" y="0.260" z="0.8720" />
<Tilt lateralTilt="0.0" longitudinalTilt="0" />
<Blades radius="4.165" chord="0.171" count="5" hingeOffset="0.128" flappingHingeLowerLimit="-5" flappingHingeHigherLimit="10" />
<Rotation clockwise="false" />
</Geometry>
<MechanicalFeatures Ir="155" Ib="200" maxBrakeTorque="500" />
<AerodynamicFeatures>
<DesignRPM rpm="503"/>
<Blades twist="-7">
<LiftCoefficient>
0 0.4 0.6 0.8 1.0 5.0
-180 0.0 0.0 0.0 0.0 0.0 0.0
-176 0.5133 0.5133 0.5133 0.5133 0.5133 0.5133
-168 0.725 0.725 0.725 0.725 0.725 0.725
-160 0.665 0.665 0.665 0.665 0.665 0.665
-152 0.875 0.875 0.875 0.875 0.875 0.875
-144 0.8525 0.8525 0.8525 0.8525 0.8525 0.8525
-136 0.7225 0.7225 0.7225 0.7225 0.7225 0.7225
-128 0.5925 0.5925 0.5925 0.5925 0.5925 0.5925
-120 0.4625 0.4625 0.4625 0.4625 0.4625 0.4625
-112 0.3325 0.3325 0.3325 0.3325 0.3325 0.3325
-104 0.2025 0.2025 0.2025 0.2025 0.2025 0.2025
-96 0.0725 0.0725 0.0725 0.0725 0.0725 0.0725
-88 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575
-80 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875
-72 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175
-64 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475
-56 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775
-48 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075
-40 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375
-32 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675
-28 -0.996 -0.955 -0.946 -0.93 -0.918 -0.918
-24 -0.988 -0.962 -0.938 -0.89 -0.854 -0.854
-20 -0.98 -0.966 -0.93 -0.85 -0.79 -0.79
-16 -0.982 -0.970 -0.922 -0.81 -0.726 -0.726
-12 -0.95 -1.235 -0.66 -0.79 -0.662 -0.662
-8 -0.89 -0.8 -0.55 -0.75 -0.62 -0.62
-4 -0.46 -0.46 -0.47 -0.47 -0.425 -0.425
0 0.00 0.05 0.075 0.08 -0.05 -0.05
4 0.46 0.510 0.613 0.56 0.45 0.45
8 0.89 0.98 0.915 0.810 0.8 0.8
12 1.25 1.23 1.0 0.845 0.865 0.865
16 0.98 0.96 1.08 0.86 0.895 0.895
20 0.9856 0.9714 1.053 0.9 0.925 0.925
24 0.9912 0.9828 1.031 0.94 0.955 0.955
28 0.997 0.9942 1.01 0.98 0.985 0.985
32 0.9675 0.9675 0.9675 0.9675 0.9675 0.9675
40 0.8375 0.8375 0.8375 0.8375 0.8375 0.8375
48 0.7075 0.7075 0.7075 0.7075 0.7075 0.7075
56 0.5775 0.5775 0.5775 0.5775 0.5775 0.5775
64 0.4475 0.4475 0.4475 0.4475 0.4475 0.4475
72 0.3175 0.3175 0.3175 0.3175 0.3175 0.3175
80 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875
88 0.0575 0.0575 0.0575 0.0575 0.0575 0.0575
96 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725
104 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025
112 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325
120 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625
128 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925
136 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225
144 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525
152 -0.875 -0.875 -0.875 -0.875 -0.875 -0.875
160 -0.665 -0.665 -0.665 -0.665 -0.665 -0.665
168 -0.725 -0.725 -0.725 -0.725 -0.725 -0.725
176 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133
180 0.0 0.0 0.0 0.0 0.0 0.0
</LiftCoefficient>
<DragCoefficient >
0.0 0.4 0.6 0.8 1.0 5.0
-180 0 0 0 0 0 0
-176 0.733 0.733 0.733 0.733 0.733 0.733
-168 0.995 0.995 0.995 0.995 0.995 0.995
-160 0.84 0.84 0.84 0.84 0.84 0.84
-152 0.68 0.68 0.68 0.68 0.68 0.68
-144 0.7825 0.7825 0.7825 0.7825 0.7825 0.7825
-136 0.9762 0.9762 0.9762 0.9762 0.9762 0.9762
-128 1.1712 1.1712 1.1712 1.1712 1.1712 1.1712
-120 1.3662 1.3662 1.3662 1.3662 1.3662 1.3662
-112 1.561 1.561 1.561 1.561 1.561 1.561
-104 1.76 1.76 1.76 1.76 1.76 1.76
-96 1.952 1.952 1.952 1.952 1.952 1.952
-88 2.079 2.079 2.079 2.079 2.079 2.079
-80 2.086 2.086 2.086 2.086 2.086 2.086
-72 2.005 2.005 2.005 2.005 2.005 2.005
-64 1.826 1.826 1.826 1.826 1.826 1.826
-56 1.554 1.554 1.554 1.554 1.554 1.554
-48 1.262 1.262 1.262 1.262 1.262 1.262
-40 0.9725 0.9725 0.9725 0.9725 0.9725 0.9725
-32 0.6975 0.6975 0.6975 0.6975 0.6975 0.6975
-28 0.562 0.57 0.578 0.593 0.601 0.601
-24 0.417 0.448 0.469 0.52 0.543 0.543
-20 0.267 0.33 0.361 0.44 0.486 0.486
-16 0.12 0.208 0.285 0.364 0.428 0.428
-12 0.018 0.022 0.191 0.29 0.37 0.37
-8 0.008 0.009 0.07 0.16 0.248 0.248
-4 0.0055 0.008 0.0125 0.065 0.152 0.152
0 0.0035 0.008 0.008 0.017 0.09 0.09
4 0.0055 0.0085 0.011 0.09 0.1525 0.1525
8 0.008 0.014 0.073 0.17 0.249 0.249
12 0.018 0.028 0.179 0.285 0.37 0.37
16 0.12 0.13 0.283 0.361 0.428 0.428
20 0.265 0.345 0.358 0.435 0.486 0.486
24 0.455 0.455 0.467 0.508 0.543 0.543
28 0.56 0.56 0.576 0.583 0.601 0.601
32 0.6975 0.6975 0.6975 0.6975 0.6975 0.6975
40 0.9725 0.9725 0.9725 0.9725 0.9725 0.9725
48 1.2625 1.2625 1.2625 1.2625 1.2625 1.2625
56 1.554 1.554 1.554 1.554 1.554 1.554
64 1.826 1.826 1.826 1.826 1.826 1.826
72 2.005 2.005 2.005 2.005 2.005 2.005
80 2.086 2.086 2.086 2.086 2.086 2.086
88 2.079 2.079 2.079 2.079 2.079 2.079
96 1.9525 1.9525 1.9525 1.9525 1.9525 1.9525
104 1.76 1.76 1.76 1.76 1.76 1.76
112 1.5612 1.5612 1.5612 1.5612 1.5612 1.5612
120 1.366 1.366 1.366 1.366 1.366 1.366
128 1.171 1.171 1.171 1.171 1.171 1.171
136 0.976 0.976 0.976 0.976 0.976 0.976
144 0.7825 0.7825 0.7825 0.7825 0.7825 0.7825
152 0.68 0.68 0.68 0.68 0.68 0.68
160 0.84 0.84 0.84 0.84 0.84 0.84
168 0.996 0.996 0.996 0.996 0.996 0.996
176 0.733 0.733 0.733 0.733 0.733 0.733
180 0.0 0.0 0.0 0.0 0.0 0.0
</DragCoefficient>
</Blades>
<Controls A1UL="5.5" A1LL="-5.5" B1UL="8" B1LL="-8.0" thetaLL="5" thetaUL="17.3" useExtendedCollectiveRange="false" />
</AerodynamicFeatures>
</Rotor>
<Rotor type="FGRotorMomentumTheory">
<Geometry>
<Position x="-0.1" y="-4.9460" z="-0.0080"/>
<Tilt lateralTilt="-90.0" longitudinalTilt="0.0" />
<Blades radius="0.71" chord="0.050" count="2" hingeOffset="0.0" />
<Delta3 angle="0" />
</Geometry>
<MechanicalFeatures Ir="0.35" Ib="0.027"/>
<AerodynamicFeatures>
<GroundEffect magnitude="0.05" />
<DesignRPM rpm="2874"/>
<Blades liftCurveSlope="0.11" zeroLiftDragCoefficient="0.007" twist="0.0" />
<Controls A1UL="0" A1LL="0" B1UL="0" B1LL="0" thetaLL="17" thetaUL="-27" useExtendedCollectiveRange="true"/>
<Power inducedPowerCorrectionFactor="1.05" />
<DynamicPressureRatio>
<Sideslip>
-1000 0.91
-30 0.91
-25 0.80
-20 0.72
-15 0.65
-10 0.60
-5 0.58
0 0.56
5 0.58
10 0.60
15 0.65
20 0.72
25 0.80
30 0.91
1000 0.91
</Sideslip>
</DynamicPressureRatio>
<Inplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.17
20 0.043
30 0.26
40 0.464
50 0.69
60 0.89
70 1.12
80 1.33
90 0.69
100 0
1000 0.86
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0
0 -0.34
10 -0.52
20 -0.17
30 0.10
40 0.31
50 0.52
60 0.71
70 0.91
80 1.12
90 0.57
100 0
1000 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.48
0 -0.48
10 -0.69
20 -0.64
30 -0.27
40 0.03
50 0.27
60 0.52
70 0.74
80 0.96
90 0.46
100 0
</High_a1>
</Inplanewash>
<Downwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.71
20 1.60
30 1.62
40 1.66
50 1.67
60 1.67
70 1.73
80 1.50
90 1.26
100 1.01
1000 1.01
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.36
0 0.36
10 0.84
20 1.64
30 1.70
40 1.76
50 1.82
60 1.85
70 1.90
80 1.68
90 1.44
100 1.20
1000 1.20
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.69
0 0.69
10 1.21
20 1.70
30 1.76
40 1.83
50 1.90
60 1.97
70 2.03
80 1.92
90 1.74
100 1.39
1000 1.39
</High_a1>
</Downwash>
</AerodynamicFeatures>
</Rotor>
</Rotors>
<StabilizersAndWings>
<HorizontalStabilizerRight>
<Geometry>
<Position x="1.8140" y="-4.9460" z="0.9800"/>
<Up x="0.0" y="0.03489" z="0.9993908"/>
<Front x="0" y="0.9993908" z="-0.03489"/>
<SurfaceArea area="0.291028"/>
</Geometry>
<ControlResponse controlSurfaceLiftCoeffDerivative="0.0" controlSurfaceForceArmPos="0.0" />
<AerodynamicFeatures>
<DynamicPressureRatio>
<AoA>
-1000 0.93
-30 0.93
-25 0.93
-20 0.88
-15 0.71
-10 0.71
-5 0.71
0 0.71
5 0.71
10 0.71
15 0.76
20 0.85
25 0.93
30 0.93
1000 0.93
</AoA>
</DynamicPressureRatio>
<MainRotorInplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.18
20 0.04
30 0.26
40 0.47
50 0.70
60 0.91
70 1.14
80 1.36
90 0.70
100 0
1000 0
</Low_a1>
<Medium_a1 a1 ="0">
-1000 -0.35
0 -0.35
10 -0.53
20 -0.18
30 0.11
40 0.32
50 0.53
60 0.73
70 0.93
80 1.14
90 0.58
100 0
1000 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.49
0 -0.49
10 -0.70
20 -0.65
30 -0.28
40 0.03
50 0.28
60 0.53
70 0.76
80 0.99
90 0.47
100 0
1000 0
</High_a1>
</MainRotorInplanewash>
<MainRotorDownwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.74
20 1.66
30 1.67
40 1.71
50 1.73
60 1.76
70 1.78
80 1.55
90 1.30
100 1.05
1000 1.05
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.37
0 0.37
10 0.86
20 1.69
30 1.76
40 1.82
50 1.88
60 1.91
70 1.97
80 1.74
90 1.49
100 1.24
1000 1.24
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.72
0 0.72
10 1.25
20 1.76
30 1.82
40 1.89
50 1.97
60 2.03
70 2.10
80 1.99
90 1.80
100 1.43
1000 1.43
</High_a1>
</MainRotorDownwash>
<GroundEffect startDistance="1.6" strength="0.0"/>
<LiftCurve>
-1000 0
-180 0
-150 0.61
-140 0.69
-130 0.69
-120 0.61
-110 0.46
-100 0.24
-90 0
-80 -0.24
-70 -0.46
-60 -0.61
-50 -0.69
-40 -0.79
-30 -0.91
0 -0.5
30 0.91
40 0.79
50 0.69
60 0.61
70 0.46
80 0.24
90 0
100 -0.24
110 -0.46
120 -0.61
130 -0.69
140 -0.69
150 -0.61
180 0
1000 0
</LiftCurve>
<DragCurve >
-1000 0.0
-180 0.0
-140 0.42
-130 0.56
-120 0.71
-110 0.84
-100 0.93
-90 0.96
-80 0.93
-70 0.84
-60 0.71
-50 0.56
-40 0.42
0 0.008
40 0.42
50 0.56
60 0.71
70 0.84
80 0.93
90 0.96
100 0.93
110 0.84
120 0.71
130 0.56
140 0.42
180 0.0
1000 0.0
</DragCurve>
</AerodynamicFeatures>
</HorizontalStabilizerRight>
<HorizontalStabilizerLeft copy="HorizontalStabilizerRight">
<Geometry>
<Position x="-1.8140" />
</Geometry>
</HorizontalStabilizerLeft>
<VerticalStabilizer>
<Geometry>
<Position x="0" y="-4.778" z="0.1340"/>
<Up x="-1.0" y="0.0" z="0"/>
<Front x="0" y="1.0" z="0"/>
<SurfaceArea area="0.59"/>
</Geometry>
<ControlResponse controlSurfaceLiftCoeffDerivative="0.0" controlSurfaceForceArmPos="0.0" />
<AerodynamicFeatures>
<DynamicPressureRatio>
<Sideslip>
-1000 0.95
-30 0.95
-25 0.84
-20 0.75
-15 0.68
-10 0.63
-5 0.61
0 0.59
5 0.61
10 0.63
15 0.68
20 0.75
25 0.84
30 0.95
1000 0.95
</Sideslip>
</DynamicPressureRatio>
<MainRotorInplanewash>
<Low_a1 a1 ="-6">
-1000 0
0 0
10 -0.18
20 0.04
30 0.27
40 0.49
50 0.73
60 0.95
70 1.18
80 1.41
90 0.73
100 0
1000 0
</Low_a1>
<Medium_a1 a1 ="0">
-1000 -0.36
0 -0.36
10 -0.55
20 -0.18
30 0.11
40 0.33
50 0.55
60 0.75
70 0.96
80 1.18
90 0.60
100 0
</Medium_a1>
<High_a1 a1 ="6">
-1000 -0.51
0 -0.51
10 -0.73
20 -0.67
30 -0.29
40 0.04
50 0.29
60 0.55
70 0.78
80 1.02
90 0.49
100 0
1000 0
</High_a1>
</MainRotorInplanewash>
<MainRotorDownwash>
<Low_a1 a1 ="-6">
-1000 -0.12
0 -0.12
10 0.74
20 1.67
30 1.69
40 1.73
50 1.75
60 1.78
70 1.80
80 1.57
90 1.32
100 1.06
1000 1.06
</Low_a1>
<Medium_a1 a1 ="0">
-1000 0.37
0 0.37
10 0.87
20 1.71
30 1.78
40 1.84
50 1.90
60 1.93
70 1.99
80 1.76
90 1.51
100 1.26
1000 1.26
</Medium_a1>
<High_a1 a1 ="6">
-1000 0.72
0 0.72
10 1.26
20 1.78
30 1.84
40 1.92
50 1.99
60 2.05
70 2.12
80 2.01
90 1.82
100 1.45
1000 1.45
</High_a1>
</MainRotorDownwash>
<GroundEffect startDistance="0" strength="0.0"/>
<LiftCurve >
-180 0
-170 0.34
-160 0.74
-150 0.80
-140 0.72
-130 0.57
-120 0.43
-110 0.29
-100 0.15
-90 0
-80 -0.15
-70 -0.29
-60 -0.43
-50 -0.57
-40 -0.72
-30 -0.80
-25 -1.00
-20 -1.34
0 0
20 1.34
25 1.00
30 0.80
40 0.72
50 0.57
60 0.43
70 0.29
80 0.15
90 0
100 -0.15
110 -0.29
120 -0.43
130 -0.57
140 -0.72
150 -0.80
160 -0.74
170 -0.34
180 0
</LiftCurve>
<DragCurve>
-1000 0.0
-180 0.0
-140 0.42
-130 0.56
-120 0.71
-110 0.84
-100 0.93
-90 0.96
-80 0.93
-70 0.84
-60 0.71
-50 0.56
-40 0.42
0 0.008
40 0.42
50 0.56
60 0.71
70 0.84
80 0.93
90 0.96
100 0.93
110 0.84
120 0.71
130 0.56
140 0.42
180 0.0
1000 0.0
</DragCurve>
</AerodynamicFeatures>
</VerticalStabilizer>
</StabilizersAndWings>
<GroundContacts>
<GeneralConfiguration gearExtensionTime="3" gearDragCoefficient="0" gearReferenceArea="0"
maxSteerableGearDeflection="80" steerableGearSpeedCorrectionFactor="0.0"/>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="-1.052" y="1.6933" z="-1.6717"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="1.052" y="1.6933" z="-1.6717"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="0.944" y="-0.6387" z="-1.5650"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="-0.944" y="-0.6387" z="-1.5650"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0.2" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0.18" />
</Suspension>
<Wheel mass="1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
<GroundContact type="FGGroundContact200" >
<Features isBrakable="false" isRetractable="false" isSteerable="false" />
<Aerodynamics equivalentFlatPlateArea ="0.0" />
<Suspension>
<MountStation x="0" y="-4.341" z="-0.65"/>
<SliderAxis x="0" y="0" z="1" />
<SuspensionLength length="0" />
<SpringParameters springConstant="420000" damperConstant="50000" maxCompression="0" />
</Suspension>
<Wheel mass="0.1" radius="0.1" >
<RollAxis x="1" y="0" z="0" />
<Friction slidingFriction="0.8" resistanceTorqueNoBrake="1000" resistanceTorqueFullBrake="1000" />
</Wheel>
<Damage thresholdLoad="20000000" />
</GroundContact>
</GroundContacts>
</GenHeli600>
-
you can change it yourself ;):
1.backup the original file first!!
2.unpack the air_us_h.pbo file located in the folder addons with Extractpbo (put dpbo.dll in the same folder)
3.in the extracted folder go to air_us_h > h_sim > air_us_h the last sub-folder is the folder you need repack to create the new air_us_h.pbo file (i do it with cpbo)
4.in this folder you have the 3 more sub folders medium, heavy and light into each folder you have a .xml file ej: Light-GenHeli600-DesktopSim.xml this is the config file to the light i edit this file with the notepad
5.repack and test (repack the sulfolder air_us_h> h_sim > air_us_h instead the entire extracted folder)
note: locate the tools folder in the desktop and run as administrator (win 7 and vista)
personally i've found the default ( ib= 1200 ) too low in the medium, with 1800 ~ 2200 improve the control authority and almost cancel the roll tendency with collective input due to the tail rotor high position, set the yaw control damper to 0 ~ 0.5 to get yaw torque effect
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the medium helicopter have 2 couples of engine rpm gauges that's fine in the way to improve the safety, but just a little mistake... :confused:where is the main rotor rpm gauge??? :confused: try to shut down both engines in flight and see there is 2 "main" rotor needles going down to zero but your still alive(first push down the collective) and the helicopter is with total control the only reference to the main rotor rpms is the vibration in my force feedback joystick :(
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if there is wind you have found your ghost ;) apply rotor brake and see what happen
-
this appears to be lift vs angle of attack but why in columns? what mean this columns? 0, 0.4, 0.6.... :rolleyes:reynolds number:confused:
<AerodynamicFeatures>
<DesignRPM rpm="467"/>
<Blades twist="-9">
<LiftCoefficient>
0 0.4 0.6 0.8 1.0 5.0
-180 0.0 0.0 0.0 0.0 0.0 0.0
-176 0.5133 0.5133 0.5133 0.5133 0.5133 0.5133
-168 0.725 0.725 0.725 0.725 0.725 0.725
-160 0.665 0.665 0.665 0.665 0.665 0.665
-152 0.875 0.875 0.875 0.875 0.875 0.875
-144 0.8525 0.8525 0.8525 0.8525 0.8525 0.8525
-136 0.7225 0.7225 0.7225 0.7225 0.7225 0.7225
-128 0.5925 0.5925 0.5925 0.5925 0.5925 0.5925
-120 0.4625 0.4625 0.4625 0.4625 0.4625 0.4625
-112 0.3325 0.3325 0.3325 0.3325 0.3325 0.3325
-104 0.2025 0.2025 0.2025 0.2025 0.2025 0.2025
-96 0.0725 0.0725 0.0725 0.0725 0.0725 0.0725
-88 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575 -0.0575
-80 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875 -0.1875
-72 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175 -0.3175
-64 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475 -0.4475
-56 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775 -0.5775
-48 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075 -0.7075
-40 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375 -0.8375
-32 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675 -0.9675
-28 -0.996 -0.955 -0.946 -0.93 -0.918 -0.918
-24 -0.988 -0.962 -0.938 -0.89 -0.854 -0.854
-20 -0.98 -0.966 -0.93 -0.85 -0.79 -0.79
-16 -0.972 -0.970 -0.922 -0.81 -0.726 -0.726
-12 -0.724 -0.535 -0.66 -0.79 -0.662 -0.662
-8 -0.19 -0.3 -0.55 -0.75 -0.62 -0.62
-4 -0.45 -0.42 -0.47 -0.47 -0.425 -0.425
0 0.03 0.05 0.075 0.08 -0.05 -0.05
4 0.46 0.510 0.613 0.56 0.45 0.45
8 0.89 0.98 0.915 0.810 0.8 0.8
12 1.25 1.13 1.0 0.845 0.865 0.865
16 0.98 0.96 1.08 0.86 0.895 0.895
20 0.9856 0.9714 1.053 0.9 0.925 0.925
24 0.9912 0.9828 1.031 0.94 0.955 0.955
28 0.997 0.9942 1.01 0.98 0.985 0.985
32 0.9675 0.9675 0.9675 0.9675 0.9675 0.9675
40 0.8375 0.8375 0.8375 0.8375 0.8375 0.8375
48 0.7075 0.7075 0.7075 0.7075 0.7075 0.7075
56 0.5775 0.5775 0.5775 0.5775 0.5775 0.5775
64 0.4475 0.4475 0.4475 0.4475 0.4475 0.4475
72 0.3175 0.3175 0.3175 0.3175 0.3175 0.3175
80 0.1875 0.1875 0.1875 0.1875 0.1875 0.1875
88 0.0575 0.0575 0.0575 0.0575 0.0575 0.0575
96 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725 -0.0725
104 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025 -0.2025
112 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325 -0.3325
120 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625 -0.4625
128 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925 -0.5925
136 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225 -0.7225
144 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525 -0.8525
152 -0.875 -0.875 -0.875 -0.875 -0.875 -0.875
160 -0.665 -0.665 -0.665 -0.665 -0.665 -0.665
168 -0.725 -0.725 -0.725 -0.725 -0.725 -0.725
176 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133 -0.5133
180 0.0 0.0 0.0 0.0 0.0 0.0
-
yes is the maximum glide speed in a md500d, this speed in almost all helicopters is the best to do auto rotations just try it ;)
-
the best autorotation speed in a md500d is 80knots in the game the "light" have similar behavior, you even need push up the collective a bit to avoid over speed the rotor
-
thank you so much :) i can make a working pbo now
-
i need repack to see the changes? i am totally new with this game thanks ;)
-
i tried eliteness with the file air_us_h.pbo unpack the file but i can´t repack the folder just show me the error message "No sqm or config detected pbo" :( there is a special settings to repack the folder? thanks in advance ;)
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i tried with pboview but no extract nothing just say "no arma pbo", i find collective maximum and minimum values, the minimum value is to high 8 degrees this is the reason this one is almost unable to auto rotate and no decent faster when the collective is in full down position, normal values in a real helicopter are around zero o even negatives values in asymmetrical foil blades but in the other hand if with 8 degrees you just need add weight and this is able to auto rotate mean the rotors flight dynamics are amazing!!
-
many thanks ;) i can edit this file but eliteness dont let me reconvert the pbo file just show the message "No sqm or config detected pbo" when i try to convert the folder air_us_h :(
-
what tools i need to do it?:confused: thanks ;)
First "Community Patch"
in TAKE ON HELICOPTERS - GENERAL
Posted
yes, when the helicopter gain speed without dampers it become unstable but the trick is tweak the horizontal stabilizer lift coefficients to ensure enough counter force to the rotor natural nose down moment with speed, the lack of force in the stabilizer is evident when you past the 80 knots and the helicopter still flying leveled with a exaggerated fuselage nose down attitude the real behavior is a exponential and progressive need of forward cyclic input with speed to maintain the helicopter at the same level and the body attitude less negative due to the nose up moment induced by the horizontal stabilizer
in this picture is evident the forward cyclic input with speed but the helicopter body still almost leveled: