Shock wave reflection and diffraction on a convex double wedge

被引：0
作者：
M. K. Berezkina
I. V. Krasovskaya
D. Kh. Ofengeim
机构：
[1] Russian Academy of Sciences,Ioffe Physicotechnical Institute
来源：
Technical Physics Letters | 2004年 / 30卷
关键词：
Reflection; Boundary Layer; Shock Wave; Wave Reflection; Main Attention;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have numerically simulated the interaction of a shock wave with a convex double angle within the framework of a model of inviscid non-heat-conducting gas. The main attention is paid to the stage of a two-shock diffraction configuration on the second face of the wedge. Special features of flow under various condi-tions of diffraction are revealed. We also propose an explanation of the appearance and behavior of a purely gasdynamic layer formally resembling the viscous boundary layer.
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页码：1017 / 1019
页数：2
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