Comparing Airfoils

WORTMANN FX 79-K-144/17 AIRFOIL

AH 79-K-143/18

WORTMANN FX 79-K-144/17 AIRFOIL AH 79-K-143/18
Thickness (%) 14.365 14.270
Camber (%) 2.814 2.867
Trailing Edge Angle (%) 14.246 13.603
Lower Surface Flatness 7.083 7.200
Leading Edge Radius (%) 2.274 2.234
Maximum Lift (CL) 1.184 1.220
Maximum Lift Angle-of-Attack (deg) 14.000 14.000
Maximum Lift-to-drag (L/D) 35.410 42.929
Lift at Maximum Lift-to-drag 0.743 0.855
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.500 5.000