Comparing Airfoils

EPPLER E836 HYDROFOIL AIRFOIL

AH 85-L-120/17

EPPLER E836 HYDROFOIL AIRFOIL AH 85-L-120/17
Thickness (%) 12.630 12.091
Camber (%) 0.000 0.000
Trailing Edge Angle (%) 11.053 13.699
Lower Surface Flatness 5.122 5.138
Leading Edge Radius (%) 2.066 1.898
Maximum Lift (CL) 0.712 0.708
Maximum Lift Angle-of-Attack (deg) 12.000 12.000
Maximum Lift-to-drag (L/D) 35.776 27.440
Lift at Maximum Lift-to-drag 0.617 0.446
Angle-of-Attack for Maximum Lift-to-drag (L/D) 5.500 4.000