David Megginson Tony Peden Jon Berndt 2001-11-24 $Revision: 1.64 $ Models a C310 light twin. The airplane has a wingspan of 35.98 feet, wing area of 178 square feet, an aspect ratio of 7.3, and an M.A.C. of 5 feet based on projection of the outboard leading edge of the wing through the fuselage. The wing airfoil section is a modified NACA 64(2)A215 airfoil with the trailing edge cusp faired out. The wing has 5 degrees of dihedral, no twist, and is at 2 degrees positive incidence with respect to the fuselage reference line. Thrust axes are parallel to the reference line. The horizontal tail is all-movable, with a deflection range of 4 to -14 degrees. Control deflection range for the ailerons is 14 to -18 degrees. Normal rudder deflection range is +/-27 degrees. This model was created using publicly available data, publicly available technical reports, textbooks, and guesses. It contains no proprietary or restricted data. If this model has been validated at all, it would be only to the extent that it seems to "fly right", and that it possibly complies with published, publicly known, performance data (maximum speed, endurance, etc.). Thus, this model is meant for educational and entertainment purposes only. This simulation model is not endorsed by the manufacturer. This model is not to be sold. 175 36.5 4.9 21.9 15.7 16.5 0 46 0 8.6 35 -12 38 46 0 8.6 8884 1939 11001 2950 46 0 8.6 180 37 -14 24 180 37 14 24 150 61 -14 24 150 61 14 24 100 90 0 24 -60.2 0 -27 0.8 0.5 0.02 5400 1600 10 NONE 1 50.7 -70.8 -31 0.8 0.5 0.02 5400 1600 0.0 LEFT 1 50.7 70.8 -31 0.8 0.5 0.02 5400 1600 0.0 RIGHT 1 221.8 0 0 0.2 0.2 20000 1000 -96.3 0 10.3 0.2 0.2 10000 2000 0 -25 0 0.2 0.2 10000 2000 0 25 0 0.2 0.2 10000 2000 41.3 0 53.3 0.2 0.2 10000 2000 48.1 -222 18.9 0.2 0.2 10000 2000 48.1 222 18.9 0.2 0.2 10000 2000 -27.5 -70 15.5 0.0 0 0 0 1 2 3 -27.5 -70 15.5 0.0 0.0 0.0 1 0.1 -27.5 70 15.5 0.0 0 0 0 1 2 3 -27.5 70 15.5 0.0 0.0 0.0 1 0.1 35 -209.8 28.3 336 225 35 209.8 28.3 336 225 35 -41.6 11.7 135 95 35 41.6 11.7 135 95 ap/roll-pid-kp ap/roll-pid-ki ap/roll-pid-kd ap/elevator_cmd fcs/elevator-cmd-norm fcs/pitch-trim-cmd-norm -1 1 fcs/pitch-trim-sum -14.0 4.0 0.01745 fcs/elevator-pos-rad fcs/elevator-pos-deg -25 35 -1 1 fcs/elevator-pos-norm ap/aileron_cmd fcs/aileron-cmd-norm fcs/roll-trim-cmd-norm -1 1 fcs/roll-trim-sum -18.0 14.0 0.01745 fcs/left-aileron-pos-rad fcs/left-aileron-control -0.3141 0.2443 -1.0 1.0 fcs/left-aileron-pos-norm -fcs/roll-trim-sum -18.0 14.0 0.01745 fcs/right-aileron-pos-rad fcs/right-aileron-control -0.3141 0.2443 -1.0 1.0 fcs/right-aileron-pos-norm ap/rudder_cmd fcs/rudder-cmd-norm fcs/yaw-trim-cmd-norm -1 1 fcs/yaw-trim-sum 0.01745 -27. 27 fcs/rudder-pos-rad fcs/rudder-pos-deg -27 27 -1 1 fcs/rudder-pos-norm fcs/flap-cmd-norm 0 15 25 45 fcs/flap-pos-deg fcs/flap-pos-deg 0 45 0 1 fcs/flap-pos-norm gear/gear-cmd-norm 0 1 gear/gear-pos-norm atmosphere/P-psf 50 0.1 990 0.5 1300 0.675 2117 1.0
1.0 fcs/mixture-cmd-norm[0] systems/mixture-cmd-norm fcs/mixture-pos-norm[0] fcs/mixture-cmd-norm[1] systems/mixture-cmd-norm fcs/mixture-pos-norm[1] Change_in_lift_due_to_ground_effect aero/h_b-mac-ft 0.0000 1.2030 0.1000 1.1270 0.1500 1.0900 0.2000 1.0730 0.3000 1.0460 0.4000 1.0550 0.5000 1.0190 0.6000 1.0130 0.7000 1.0080 0.8000 1.0060 0.9000 1.0030 1.0000 1.0020 1.1000 1.0000
Drag_at_zero_lift aero/qbar-psf metrics/Sw-sqft 0.028 Drag_due_to_alpha aero/qbar-psf metrics/Sw-sqft aero/alpha-rad -3.14 0.01 -1.51 1. -0.785 0.707 -0.0873 0.0041 -0.0698 0.0013 -0.0524 0.0001 -0.0349 0.0003 -0.0175 0.0020 0.0000 0.0052 0.0175 0.0099 0.0349 0.0162 0.0524 0.0240 0.0698 0.0334 0.0873 0.0442 0.1047 0.0566 0.1222 0.0706 0.1396 0.0860 0.1571 0.0962 0.1745 0.1069 0.1920 0.1180 0.2094 0.1298 0.2269 0.1424 0.2443 0.1565 0.2618 0.1727 0.2793 0.1782 0.2967 0.1716 0.3142 0.1618 0.3316 0.1475 0.3491 0.1097 0.785 0.707 1.57 1.00 3.14 0.01
Delta_drag_due_to_flap_deflection aero/qbar-psf metrics/Sw-sqft fcs/flap-pos-deg 0.0000 0.000 15.0000 0.020 25.0000 0.040 45.0000 0.060
Drag_due_to_Elevator_Deflection aero/qbar-psf metrics/Sw-sqft fcs/mag-elevator-pos-rad 0.0000 Drag_due_to_sideslip aero/qbar-psf metrics/Sw-sqft aero/mag-beta-rad 0.1400 Drag_due_to_landing_gear aero/qbar-psf metrics/Sw-sqft gear/gear-pos-norm 0.0600 Side_force_due_to_beta aero/qbar-psf metrics/Sw-sqft aero/beta-rad -0.3490 0.2120 0.0000 0.0000 0.3490 -0.2120
Side_force_due_to_roll_rate aero/qbar-psf metrics/Sw-sqft aero/bi2vel velocities/r-aero-rad_sec -0.1410 Side_force_due_to_yaw_rate aero/qbar-psf metrics/Sw-sqft aero/bi2vel velocities/r-aero-rad_sec 0.3550 Side_force_due_to_rudder aero/qbar-psf metrics/Sw-sqft fcs/rudder-pos-rad 0.2300 Lift_at_zero_alpha. This data is extrapolated from the reference featured in the file header notes. aero/qbar-psf metrics/Sw-sqft aero/function/kCLge fcs/flap-pos-deg 0.0 0.280 15.0 0.526 25.0 0.723 45.0 1.018 60.0 1.264
Lift_due_to_alpha aero/qbar-psf metrics/Sw-sqft aero/function/kCLge aero/alpha-rad -3.1416 0.0 -2.356 0.97 -1.57 0.0 -0.785 -0.970 -0.3000 -1.0100 -0.2820 -1.1720 -0.2470 -1.0870 -0.2120 -0.9480 -0.1780 -0.8100 0.0000 0.0000 0.1040 0.4760 0.1390 0.6160 0.1740 0.7540 0.2090 0.8570 0.2440 0.9470 0.2790 0.8990 0.3000 0.8060 0.3140 0.5690 0.3490 0.2880 0.6 0.904 0.785 0.97 1.57 0.0 2.356 -0.97 3.14159 0
Lift_due_to_Elevator_Deflection aero/qbar-psf metrics/Sw-sqft fcs/elevator-pos-rad aero/alpha-rad -1.57 0.0 0.0000 -0.8100 0.0873 -0.9000 0.1152 -0.7700 1.57 0.0
Lift_due_to_alpha_rate aero/qbar-psf metrics/Sw-sqft aero/alphadot-rad_sec aero/ci2vel aero/alpha-rad 0.0000 5.3000 0.0873 4.5000 0.1152 4.1000
Lift_due_to_pitch_rate aero/qbar-psf metrics/Sw-sqft velocities/q-aero-rad_sec aero/ci2vel aero/alpha-rad 0.0000 9.7000 0.0873 8.8000 0.1152 8.4000
Roll_moment_due_to_beta aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/beta-rad -0.3490 0.0382 0.0000 0.0000 0.3490 -0.0382
Roll_moment_due_to_roll_rate_(roll_damping) aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/bi2vel velocities/p-aero-rad_sec -0.7500 Roll_moment_due_to_yaw_rate aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/bi2vel velocities/r-aero-rad_sec 0.0729 Roll_moment_due_to_aileron aero/qbar-psf metrics/Sw-sqft metrics/bw-ft fcs/left-aileron-pos-rad 0.1720 Roll_moment_due_to_rudder aero/qbar-psf metrics/Sw-sqft metrics/bw-ft fcs/rudder-pos-rad 0.0192 Pitch_moment_at_zero_alpha aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft 0.070 Pitch_moment_due_to_alpha aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft aero/alpha-rad -0.989 Pitch_moment_due_to_alpha_rate aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft aero/ci2vel aero/alphadot-rad_sec -12.7000 Pitch_moment_due_to_pitch_rate_(pitch_damping) aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft aero/ci2vel velocities/q-aero-rad_sec -80.0000 Pitch_moment_due_to_elevator_deflection aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft fcs/elevator-pos-rad -2.2600 Pitch_moment_due_to_flap_deflection aero/qbar-psf metrics/Sw-sqft metrics/cbarw-ft fcs/flap-pos-deg 0.0 0.000 15.0 -0.05 25.0 -0.10 45.0 -0.15
Yaw_moment_due_to_beta aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/beta-rad 0.1000 Yaw_moment_due_to_roll_rate aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/bi2vel velocities/p-aero-rad_sec -0.0257 Yaw_moment_due_to_yaw_rate_(yaw_damping) aero/qbar-psf metrics/Sw-sqft metrics/bw-ft aero/bi2vel velocities/r-aero-rad_sec -0.3000 Yaw_moment_due_to_aileron aero/qbar-psf metrics/Sw-sqft metrics/bw-ft fcs/left-aileron-pos-rad -0.0168 Yaw_moment_due_to_rudder aero/qbar-psf metrics/Sw-sqft metrics/bw-ft fcs/rudder-pos-rad -0.1152