Comparing Airfoils

GOE 275 (DAIMLER VI) AIRFOIL

A18 (original)

GOE 275 (DAIMLER VI) AIRFOIL A18 (original)
Thickness (%) 7.725 7.287
Camber (%) 4.709 5.021
Trailing Edge Angle (%) 11.807 22.552
Lower Surface Flatness 19.304 20.385
Leading Edge Radius (%) 2.346 2.174
Maximum Lift (CL) 1.528 1.298
Maximum Lift Angle-of-Attack (deg) 9.500 6.000
Maximum Lift-to-drag (L/D) 91.503 54.139
Lift at Maximum Lift-to-drag 0.998 1.298
Angle-of-Attack for Maximum Lift-to-drag (L/D) 3.500 6.000