Comparing Airfoils

AH 93-156

AH 83-159

AH 93-156 AH 83-159
Thickness (%) 15.663 15.937
Camber (%) 3.737 3.844
Trailing Edge Angle (%) 13.231 9.811
Lower Surface Flatness 7.505 7.682
Leading Edge Radius (%) 2.571 2.321
Maximum Lift (CL) 1.403 1.347
Maximum Lift Angle-of-Attack (deg) 10.500 9.500
Maximum Lift-to-drag (L/D) 44.716 41.984
Lift at Maximum Lift-to-drag 1.111 1.184
Angle-of-Attack for Maximum Lift-to-drag (L/D) 7.000 8.000