John C. Heitmeyer, Willard G. Smith
naca-rm-a52e23
Aug 1952
This report is concerned with the results of an investigation to determine the effects of simulated skin wrinkling of the wing surfaces on the aerodynamic characteristics of two wing-body combinations. The lift, drag, and pitching moment of a low-wing wing-body combination employing a plane triangular wing of aspect ratio 3 with and without simulated skin wrinkles on the upper surface of the wing are presented for a range of Mach numbers from 0.60 to 0.92 and from 1.20 to 1.90 at a Reynolds number of 4.8 million.
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