Comparing Airfoils

BE50 (original)

A18 (original)

BE50 (original) A18 (original)
Thickness (%) 7.268 7.287
Camber (%) 4.807 5.021
Trailing Edge Angle (%) 11.982 22.552
Lower Surface Flatness 17.923 20.385
Leading Edge Radius (%) 2.071 2.174
Maximum Lift (CL) 1.385 1.298
Maximum Lift Angle-of-Attack (deg) 8.000 6.000
Maximum Lift-to-drag (L/D) 57.585 54.139
Lift at Maximum Lift-to-drag 1.115 1.298
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.500 6.000