On the Possible Formation of a Vortex Flow in a Supersonic Inlet with Three-Dimensional Compression

被引：1
|
作者：
Lokotko, A. V.
Kharitonov, A. M.
机构：
来源：
FLUID DYNAMICS | 2006年 / 41卷 / 04期
关键词：
air-intake; rocket-ramjet engine; jet injection; air duct; vortex flow; vortex breakdown;
D O I：
10.1007/s10697-006-0084-1
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The structure of the flow in an inlet with three-dimensional compression and an adjoining channel of rectangular cross-section is experimentally investigated for the external flow parameters M(infinity) = 4 and Re approximate to 52 . 10(6) 1/m. The phenomenon of vortex generation in the air-intake and its breakdown at the channel entry, where it encounters an elevated pressure gradient, is studied
引用
收藏
页码：649 / 660
页数：12
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