BEHAVIOUR OF MAGNETIC PARTICLES IN A LIQUID UNDER A NON-UNIFORM MAGNETIC FIELD AND GRAVITY

被引：0
|
作者：
Tomiyama, K. [1 ,2 ]
Ido, Y. [1 ]
机构：
[1] Nagoya Inst Technol, Showa Ku, Nagoya, Aichi 4668555, Japan
[2] Tokai Rubber Ind Ltd, Dept Urethane Engn, Komaki, Aichi 4858550, Japan
来源：
MAGNETOHYDRODYNAMICS | 2008年 / 44卷 / 04期
关键词：
D O I：
暂无
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In this study. the behavior of magnetic particles under an applied non-uniform magnetic field is investigated numerically and experimentally. Two typical behaviours are observed: magnetic particles form chain clusters, and chain cluster groups are formed at the top and bottom areas. Simulation results agree well with these observation results. The aggregation effects are taken into account by introducing the fill factor in Lite simulation. The fill factor is a crucial parameter to describe the behaviour of magnetic particles under the magnetic field.
引用
收藏
页码：369 / 377
页数：9
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