Vortex Motion in Two-Dimensional Viscous Fluid Flows

被引:20
|
作者
Dynnikova, G. Ya.
机构
基金
俄罗斯基础研究基金会;
关键词
vortex motion; diffusion of vorticity; annihilation of vortices; viscosity; incompressible fluid; discrete vortex method; pressure calculation;
D O I
10.1023/B:FLUI.0000007829.78673.01
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
The diffusion and annihilation of vortices in axisymmetric and plane incompressible viscous fluid flows are considered. A formula relating the pressure with the velocity of the vortices in the viscous fluid is obtained.
引用
收藏
页码:670 / 678
页数:9
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