Flow features around double cones at hypersonic speed

被引：2
|
作者：
Gomes-Fernandes, R. [1 ]
机构：
[1] Univ London Imperial Coll Sci Technol & Med, Dept Aeronaut, London, England
来源：
AERONAUTICAL JOURNAL | 2013年 / 117卷 / 1193期
关键词：
Cones;
D O I：
10.1017/S000192400000840X
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
An experimental study of double cone geometries in hypersonic flow (at M-infinity of 8.2 and Re-d of 0.36 x 10(6)) was performed to provide additional data to a computational simulation study. In this study, depending on how the flow was initialised, the numerical solution yielded a violent pulsation mode of instability or a steady flow. Finally, an analysis of the shock oscillation was made and discussed.
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页码：741 / 748
页数：8
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