The effect of bluntness on the drag of spherical-tipped truncated cones of fineness ratio 3 at Mach numbers 1.2 to 7.4

Simon C. Sommer, James A. Stark
naca-rm-a52b13
Apr 1952


The drag of spherically blunted conical models of fineness ratio 3 was investigated at Mach numbers from 1.2 to 7.4 in the Reynolds number range from 1.0 X 10(exp 6) to 7.5 X 10(exp 6).

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