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.

引用

页码：1154 / 1159

页数：5

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