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Nonstationary supersonic flow around a body
Authors:V. V. Svettsov
Affiliation:(1) Institute of the Dynamics of Geospheres, Russian Academy of Sciences, 117334 Moscow, Russia
Abstract:It is found that a nonstationary regime of supersonic flow around bodies that differs radically from the standard stationary flow can occur for high Mach numbers and low specific heat ratios of a gas. This regime is characterized by large-scale vortices in a shock-compressed region in front of the body, a curved shock-wave profile, and oscillation of all flow parameters. Zh. Tekh. Fiz. 69, 95–97 (December 1999)
Keywords:
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