The calculated effect of trailing-edge flaps on the take-off of flying boats (1934)
NASA Technical Reports Server (NTRS) · leaf 16
Figs. 1,2 N.A.C.A. Technical Note No. 510 ing, 25. Flap set 20 10 0 12 16 20 12 16 20 4 8 8 Angle of attack, Angle of attack, degrees, a ■ degrees, oi Figure 1.- Lift and drag coefficients for the N.A.C.A.-M6 airfoil section with 20 percent chord flaps. … Figure 2.- Effect of flaps on the take-off resistance of seaplane A, using,for each flap setting, the wing setting giving minimum total resistance.
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
