Aerodynamic characteristics of wings with cambered external airfoil flaps, including lateral control, with a full-span flap (1936)
NASA Technical Reports Server (NTRS) · leaf 13
REPORT NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS … Figure 27.—The N. A. C. A. 23012 airfoil with 0.20 c Clark Y flap. 5/= -5°. 44 40 -.08 28 $ .o" 24% i. 20 u u /eg is-04 12% : Q -4 o ■8 Airfoil: MAC.A. 23012 R.N.: 603,000 Test ospect ratio: 5 -12 Results corrected to A.R. 6 c i- Size: I0"x60" Where tested:L.M.A.L. -16 -.4 -8 Pres. (sfnd. aim.): I…
NASA Technical Reports Server (NTRS)
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