AH 93-156

Althaus AH 93-156 airfoil for use with flaps (K). See also Althaus, D., "Niedriggeschwindigkeitsprofile," Friedr. Vieweg & Sohn Verlagsgesellschaft mbH (publisher) Braunschweig/Weisbaden, Germany, 1996, 591 pages. ISBN 3-528-03820-9

Thickness: 15.7%
Camber: 3.7%
Trailing edge angle: 14.1o
Lower flatness: 34.5%
Leading edge radius: 1.3%
Max CL: 1.403
Max CL angle: 10.5
Max L/D: 44.069
Max L/D angle: 7.0
Max L/D CL: 1.111
Stall angle: -0.5
Zero-lift angle: -3.5