Comparing Airfoils

AH 82-150 A

AH 81-K-144/17

AH 82-150 A AH 81-K-144/17
Thickness (%) 14.995 14.460
Camber (%) 3.278 4.235
Trailing Edge Angle (%) 10.121 13.117
Lower Surface Flatness 7.777 10.287
Leading Edge Radius (%) 2.244 2.262
Maximum Lift (CL) 1.265 1.272
Maximum Lift Angle-of-Attack (deg) 12.000 13.500
Maximum Lift-to-drag (L/D) 45.550 40.044
Lift at Maximum Lift-to-drag 0.929 0.981
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.500 6.500