STRUCTURES OF CONFINED VORTEX BREAKDOWN IN CONSTANT DIAMETER PIPE FLOW

被引：0
|
作者：
WANG Ze
机构：
来源：
Journal of Hydrodynamics | 2009年 / 21卷 / 03期
关键词：
vortex breakdown; confined swirling flow; numerical simulation;
D O I：
暂无
中图分类号：
O351.3 [不可压缩理想流体力学];
学科分类号：
080103 ; 080704 ;
摘要：
Numerical solutions of three-dimensional,incompressible and unsteady Navier-Stokes equations for constant diameter swirling pipe flows are used to study vortex breakdown,including the detailed flow structures in the bubble domain and the "tail" behind the bubble during the vortex breakdown,and a comparison is made between the numerical solutions and the experimental results.
引用
收藏
页码：341 / 346
页数：6
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