Instability and breakup of a thick layer of a viscous magnetic fluid in a tilted magnetic field

被引：0
|
作者：
V. M. Korovin
机构：
[1] M. V. Lomonosov Moscow State University,Scientific
来源：
Technical Physics | 1999年 / 44卷
关键词：
Magnetic Field; Differential Equation; Thin Layer; Free Surface; Partial Differential Equation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A linear partial differential equation describing the evolution of an initial disturbance of a flat free surface of a thin layer of a viscous magnetic fluid covering a horizontal plate in the presence of a uniform magnetic field, is derived within a system of ferrohydrodynamic and magnetostatic equations. The effect of magnetizing the plate on the stability of the flat free surface is investigated. An estimate is obtained for the minimum value of the tangential component of the magnetization vector of the fluid sufficient to radically alter the pattern of the final breakup of the continuous layer.
引用
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页码：1141 / 1149
页数：8
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