Surface-coupled modeling of magnetically confined liquid metal in three-dimensional geometry

被引：0
|
作者：
Charles H. Winstead
Peter C. Gazzerro
James F. Hoburg
机构：
[1] Intel Corporation,the Department of Electrical and Computer Engineering
[2] Qualcomm,undefined
[3] Inc.,undefined
[4] Carnegie Mellon University,undefined
来源：
Metallurgical and Materials Transactions B | 1998年 / 29卷
关键词：
Surface Tension; Material Transaction; Liquid Metal; Iron Steel Inst; Levitation Force;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Alternating magnetic fields induce eddy currents within electrically conducting liquid metal that can be used to levitate and shape the liquid. If the frequency of the applied field is high enough, the electromechanical coupling can be reduced to the self-consistent relationship between the shape of the liquid metal and the distribution of the magnetic fields. This article describes a method of modeling this coupling for general three-dimensional geometries. The method is an extension of the free movement method previously used to describe two-dimensional magnetic levitation.
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页码：275 / 281
页数：6
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