Comparing Airfoils

AG26 Bubble Dancer DLG by Mark Drela

AG25 Bubble Dancer DLG by Mark Drela

AG26 Bubble Dancer DLG by Mark Drela AG25 Bubble Dancer DLG by Mark Drela
Thickness (%) 6.838 7.582
Camber (%) 2.549 2.400
Trailing Edge Angle (%) 6.746 6.835
Lower Surface Flatness 30.337 22.931
Leading Edge Radius (%) 1.792 1.825
Maximum Lift (CL) 1.050 1.003
Maximum Lift Angle-of-Attack (deg) 6.500 6.000
Maximum Lift-to-drag (L/D) 49.793 50.564
Lift at Maximum Lift-to-drag 0.841 0.899
Angle-of-Attack for Maximum Lift-to-drag (L/D) 4.500 5.000