Force evaluation formula for integral methods of magnetic field computation

被引：0
|
作者：
机构：
[1] Hantila, F.
[2] Cranganu-Cretu, B.
[3] Preda, G.
[4] Miya, K.
来源：
Hantila, F. (hantila@elth.pub.ro) | 2001年 / IOS Press卷 / 14期
关键词：
Electromagnetic field theory - Electromechanical devices - Ferromagnetic materials - Integral equations - Magnetic permeability - Maxwell equations - Permittivity - Tensors;
D O I：
10.3233/jae-2002-365
中图分类号：
学科分类号：
摘要：
The aim is to report a very efficient approach to force calculation on ferromagnetic, rigid, movable parts of electromechanical systems. The constitutive relationships of the movable parts are nonlinear. Proof of the formula is based on the virtual work method for the co-energy of the system.
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