62 lines
2.5 KiB
Text
62 lines
2.5 KiB
Text
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# Jeff Scott
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# Cessna 172
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# small single piston engine general aviation airplane
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# This model was adapted from the file c172_aero.c in Flight
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# Gear developed by Tony Peden. This version uses stability
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# derivatives and a CL-alpha curve. The aircraft data comes from:
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# Tony Peden's c172_aero.c and c172_init.c files
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# 02-01-2000 file creation
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init Dz_cg 2.5 # [ft] FG c172_aero.c
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init nondim_rate_V_rel_wind
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geometry bw 35.8 # [ft] FG c172_aero.c
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geometry cbar 4.90 # [ft] FG c172_aero.c
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geometry Sw 174.0 # [ft^2] FG c172_aero.c
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controlSurface de 28 23 # [deg] FG c172_aero.c
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controlSurface da 20 15 # [deg] FG c172_aero.c
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controlSurface dr 16 16 # [deg] FG c172_aero.c
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mass Weight 2300.0 # [lb] FG c172_init.c
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mass I_xx 948.0 # [slug-ft^2] FG c172_init.c
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mass I_yy 1346.0 # [slug-ft^2] FG c172_init.c
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mass I_zz 1967.0 # [slug-ft^2] FG c172_init.c
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mass I_xz 0.0 # [slug-ft^2] FG c172_init.c
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engine c172
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CL CL_adot 1.7 # [/rad] FG c172_aero.c
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CL CL_q 3.9 # [/rad] FG c172_aero.c
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CL CL_de 0.43 # [/rad] FG c172_aero.c
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CL CLfa Aircraft-uiuc/Cessna172-71/CLfa.dat 0 1 # [] FG c172_aero.c
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CD CDo 0.031 # [] FG c172_aero.c
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CD CDK 0.054 # [] FG c172_aero.c
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#CD CD_a 0.13 # [/rad] FG c172_aero.c
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CD CD_de 0.06 # [/rad] FG c172_aero.c
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Cm Cmo -0.015 # [] FG c172_aero.c
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Cm Cm_a -0.89 # [/rad] FG c172_aero.c
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Cm Cm_adot -5.2 # [/rad] FG c172_aero.c
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Cm Cm_q -12.4 # [/rad] FG c172_aero.c
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Cm Cm_de -1.28 # [/rad] FG c172_aero.c
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CY CY_beta -0.31 # [/rad] FG c172_aero.c
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CY CY_p -0.037 # [/rad] FG c172_aero.c
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CY CY_r 0.21 # [/rad] FG c172_aero.c
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CY CY_da 0.0 # [/rad] FG c172_aero.c
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CY CY_dr 0.187 # [/rad] FG c172_aero.c
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Cl Cl_beta -0.089 # [/rad] FG c172_aero.c
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Cl Cl_p -0.47 # [/rad] FG c172_aero.c
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Cl Cl_r 0.096 # [/rad] FG c172_aero.c
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Cl Cl_da -0.178 # [/rad] FG c172_aero.c
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Cl Cl_dr 0.0147 # [/rad] FG c172_aero.c
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Cn Cn_beta 0.065 # [/rad] FG c172_aero.c
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Cn Cn_p -0.03 # [/rad] FG c172_aero.c
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Cn Cn_r -0.099 # [/rad] FG c172_aero.c
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Cn Cn_da -0.053 # [/rad] FG c172_aero.c
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Cn Cn_dr -0.0657 # [/rad] FG c172_aero.c
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