Comparing Airfoils

DAE-31 AIRFOIL

AH 79-100 B AIRFOIL

DAE-31 AIRFOIL AH 79-100 B AIRFOIL
Thickness (%) 11.052 10.026
Camber (%) 6.747 6.419
Trailing Edge Angle (%) 7.029 6.522
Lower Surface Flatness 15.055 10.985
Leading Edge Radius (%) 2.616 2.094
Maximum Lift (CL) 1.877 1.706
Maximum Lift Angle-of-Attack (deg) 14.000 7.000
Maximum Lift-to-drag (L/D) 58.830 79.930
Lift at Maximum Lift-to-drag 1.287 1.424
Angle-of-Attack for Maximum Lift-to-drag (L/D) 5.500 4.000