Comparing Airfoils

FX 63-143 AIRFOIL

AH 79-K-135/20 B

FX 63-143 AIRFOIL AH 79-K-135/20 B
Thickness (%) 14.292 13.486
Camber (%) 3.071 3.052
Trailing Edge Angle (%) 9.043 12.757
Lower Surface Flatness 7.710 8.532
Leading Edge Radius (%) 2.373 2.150
Maximum Lift (CL) 1.310 1.145
Maximum Lift Angle-of-Attack (deg) 10.000 12.500
Maximum Lift-to-drag (L/D) 58.153 38.690
Lift at Maximum Lift-to-drag 0.577 0.711
Angle-of-Attack for Maximum Lift-to-drag (L/D) 1.000 4.000