On the Resistance of spheres and ellipsoids in wind tunnels

D. P. Riabouchinshy
naca-tn-44
Jan 1921


In the preceding numbers of this Bulletin several papers were devoted to the study of the influence exercised on the results of measurements by the dimensions and type of the tunnels used in aerodynamical laboratories, and on the comparison of these results with observations made in motionless and unlimited air.

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