DB Name: NACA65-421 a=0.5
Family: NACA 65-series
Max thickness: 21.0% at x = 39.76% chord
Max camber: 2.5% at x = 43.82% chord
Available data sources:
JavaFoil+Calcfoil stall+Eppler ext transition
Wind Tunnel (NACA-TR-824)
Coordinates generated by JavaFoil
Wind tunnel data from NACA TR-824 as digitized by Gregory P.D. Siemens in 1994 at the University of Saskatchewan.
The digitized TR-824 data has been processed and interpolated to generate all the plots and can not be guaranteed to be an exact match to the TR-824 plots.