INFLUENSE OF THE CIRCULATION ZONE ON SETTLING VELOCITY OF FINE PARTICLE IN BIDISPERSE SUSPENSION

被引：0
|
作者：
Minkov, L. L. [1 ]
Stepanova, Y. O. [1 ]
机构：
[1] Tomsk State Univ, Tomsk, Russia
来源：
VESTNIK TOMSKOGO GOSUDARSTVENNOGO UNIVERSITETA-MATEMATIKA I MEKHANIKA-TOMSK STATE UNIVERSITY JOURNAL OF MATHEMATICS AND MECHANICS | 2013年 / 25期
关键词：
flow past a sphere; laminar flow; circulation zone; bidisperse suspension; sedimentation;
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The circulation zone formed behind a spherical particle under a flow around it in incompressible fluid is investigated on the base of numerical simulation. The increase in the settling velocity of fine particles in joint sedimentation of small and large particles due to the fraction of small particles that are in the hydrodynamic wake of large ones is estimated.
引用
收藏
页码：70 / 77
页数：8
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