Comparing Airfoils

DAE-31 AIRFOIL

AH 79-100 C AIRFOIL

DAE-31 AIRFOIL AH 79-100 C AIRFOIL
Thickness (%) 11.052 9.934
Camber (%) 6.747 6.699
Trailing Edge Angle (%) 7.029 11.524
Lower Surface Flatness 15.055 12.226
Leading Edge Radius (%) 2.616 2.185
Maximum Lift (CL) 1.877 1.650
Maximum Lift Angle-of-Attack (deg) 14.000 11.500
Maximum Lift-to-drag (L/D) 58.830 79.298
Lift at Maximum Lift-to-drag 1.287 1.435
Angle-of-Attack for Maximum Lift-to-drag (L/D) 5.500 4.000