Comparing Airfoils

AH 83-150 Q

AH 81-K-144/17

AH 83-150 Q AH 81-K-144/17
Thickness (%) 15.003 14.460
Camber (%) 4.120 4.235
Trailing Edge Angle (%) 6.384 13.117
Lower Surface Flatness 9.390 10.287
Leading Edge Radius (%) 2.489 2.262
Maximum Lift (CL) 1.481 1.272
Maximum Lift Angle-of-Attack (deg) 12.000 13.500
Maximum Lift-to-drag (L/D) 41.066 40.044
Lift at Maximum Lift-to-drag 1.165 0.981
Angle-of-Attack for Maximum Lift-to-drag (L/D) 8.000 6.500