Vortex shedding in subcritical conditions

被引：29

作者：

Buffoni, E ^{[1
]}

机构：

[1] Univ Pisa, Hydrol Lab, Dept Civil Engn, I-56126 Pisa, Italy

来源：

PHYSICS OF FLUIDS | 2003年 / 15卷 / 03期

关键词：

D O I：

10.1063/1.1543943

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

An expressly developed apparatus has been applied to the study of the phenomenon of vortex shedding at Reynolds numbers inferior to the critical value. During previous research it was discovered that vortex shedding could be triggered under subcritical conditions by imparting low-amplitude transversal vibrations at specific frequencies to a cylinder positioned in the flow. (C) 2003 American Institute of Physics.

引用

页码：814 / 816

页数：3

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