斯特劳哈尔数
阻力系数
压力系数
后缘
阻力
机械
流量(数学)
基础(拓扑)
材料科学
几何学
地质学
物理
雷诺数
数学
湍流
数学分析
作者
P. W. Bearman,D M Trueman
出处
期刊:The Aeronautical Quarterly
[Cambridge University Press]
日期:1972-08-01
卷期号:23 (3): 229-237
被引量:310
标识
DOI:10.1017/s0001925900006119
摘要
Summary Measurements are presented of the base pressure coefficient, drag coefficient and Strouhal number of rectangular cylinders. The results confirm a finding in Japan that the drag coefficient rises to nearly 3 when the depth of the section is just over half the width. The flow around the sections is found to be strongly influenced by the presence of the trailing-edge corners.
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