Comparing Airfoils

AG27 Bubble Dancer DLG by Mark Drela

AG11

AG27 Bubble Dancer DLG by Mark Drela AG11
Thickness (%) 6.100 5.811
Camber (%) 2.698 2.287
Trailing Edge Angle (%) 6.711 11.524
Lower Surface Flatness 33.576 54.757
Leading Edge Radius (%) 1.762 1.791
Maximum Lift (CL) 1.046 1.016
Maximum Lift Angle-of-Attack (deg) 6.500 7.000
Maximum Lift-to-drag (L/D) 49.784 44.617
Lift at Maximum Lift-to-drag 0.998 0.962
Angle-of-Attack for Maximum Lift-to-drag (L/D) 6.000 6.500