Investigation of the Flow in an Annular Cavity in a Cylindrical Body in a Supersonic Stream

被引：5
作者：
Shvetz, A. I.
机构：
来源：
FLUID DYNAMICS | 2002年 / 37卷 / 01期
基金：
俄罗斯基础研究基金会;
关键词：
Experimental Investigation; Flow Pattern; Mach Number; Pressure Distribution; Optical Measurement;
D O I：
10.1023/A:1015143102405
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The results of an experimental investigation of the flow over an annular cavity in a cylindrical body are presented; the cavity-to-body diameter ratio was 0.7 and the incident flow Mach number was 2.84. Using the data on the pressure distribution and optical measurements of the flow pattern, the structure of the flow inside the cavity was studied on the relative cavity length range from 0.5 to 14 including the regimes with both open and closed separation zones.
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页码：109 / 116
页数：8
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