Comparing Airfoils

SD2030-086-88

GOE 622 AIRFOIL

SD2030-086-88 GOE 622 AIRFOIL
Thickness (%) 8.560 7.975
Camber (%) 2.249 2.446
Trailing Edge Angle (%) 8.675 15.363
Lower Surface Flatness 16.848 30.395
Leading Edge Radius (%) 1.942 2.138
Maximum Lift (CL) 1.083 1.174
Maximum Lift Angle-of-Attack (deg) 7.000 8.000
Maximum Lift-to-drag (L/D) 58.258 58.441
Lift at Maximum Lift-to-drag 0.779 1.021
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.000 6.500