Numerical investigation of cross-flow separation in three-dimensional supersonic flows around circular cones

被引：0
作者：
Yu. P. Golovachov
N. V. Leont’eva
机构：
[1] Russian Academy of Sciences,A. F. Ioffe Physicotechnical Institute
来源：
Technical Physics | 1998年 / 43卷
关键词：
Numerical Investigation; Supersonic Flow; Shock Layer; Leeward Side; Exponential Approximation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The problem of supersonic three-dimensional flow over sharp cones is solved using the system of Navier-Stokes equations in a locally conical approximation. Numerical solutions are found using an implicit finite-difference scheme with second-order exponential approximation of the equations with respect to the cross-flow coordinate. The appearance and development of cross-flow separation on the leeward side of the cones in a laminar regime of gas flow in the shock layer are investigated.
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页码：1154 / 1159
页数：5
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