Comparing Airfoils

WORTMANN FX 79-K-144/17 AIRFOIL

AH 79-K-135/20 B

WORTMANN FX 79-K-144/17 AIRFOIL AH 79-K-135/20 B
Thickness (%) 14.365 13.486
Camber (%) 2.814 3.052
Trailing Edge Angle (%) 14.246 12.757
Lower Surface Flatness 7.083 8.532
Leading Edge Radius (%) 2.274 2.150
Maximum Lift (CL) 1.184 1.145
Maximum Lift Angle-of-Attack (deg) 14.000 12.500
Maximum Lift-to-drag (L/D) 35.410 38.690
Lift at Maximum Lift-to-drag 0.743 0.711
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.500 4.000