Comparing Airfoils

AH 88-K-130/20

AH 80-129

AH 88-K-130/20 AH 80-129
Thickness (%) 12.989 12.862
Camber (%) 3.929 4.055
Trailing Edge Angle (%) 9.133 13.711
Lower Surface Flatness 12.560 12.701
Leading Edge Radius (%) 1.922 1.930
Maximum Lift (CL) 1.240 0.985
Maximum Lift Angle-of-Attack (deg) 10.000 10.500
Maximum Lift-to-drag (L/D) 48.839 39.259
Lift at Maximum Lift-to-drag 0.871 0.742
Angle-of-Attack for Maximum Lift-to-drag (L/D) 3.000 5.000