Modeling of magnetoelastic material

被引：19

作者：

Vandevelde, L ^{[1
]}

Melkebeek, JAA ^{[1
]}

机构：

[1] Univ Ghent, Elect Energy Lab, Dept Elect Energy Syst & Automat, B-9000 Ghent, Belgium

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2002年 / 38卷 / 02期

关键词：

magnetic forces; magnetoelasticity; magnetostriction;

D O I：

10.1109/20.996255

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a method for modeling magnetoelastic material where magnetic and mechanical (elastic) phenomena are coupled in consequence of magnetic forces and magnetostriction. First, the basic equations and constitutive laws are derived on the basis of a continuum description of magnetoelastic material. Further, the numerical implementation by using the finite-element method is discussed and illustrated by means of an application example.

引用

页码：993 / 996

页数：4

共 7 条

[1] MAGNETIC ENERGY FORMULAS AND THEIR RELATION TO MAGNETIZATION THEORY [J].

BROWN, WF .

REVIEWS OF MODERN PHYSICS, 1953, 25 (01) :131-135

[2] Local magnetostriction forces for finite element analysis [J].

Delaere, K ;

Heylen, W ;

Hameyer, K ;

Belmans, R .

IEEE TRANSACTIONS ON MAGNETICS, 2000, 36 (05) :3115-3118

[3] MEASUREMENTS OF NON-UNIFORM FORM EFFECT IN MAGNETOSTRICTION [J].

GERSDORF, R ;

STOELING.JH ;

RATHENAU, GW .

PHYSICA, 1961, 27 (04) :381-&

[4] MAGNETIC FORCES AND MECHANICAL-BEHAVIOR OF FERROMAGNETIC MATERIALS - PRESENTATION AND RESULTS ON THE THEORETICAL, EXPERIMENTAL AND NUMERICAL APPROACHES [J].

REYNE, G ;

MEUNIER, G ;

IMHOFF, JF ;

EUXIBIE, E .

IEEE TRANSACTIONS ON MAGNETICS, 1988, 24 (01) :234-237

[5] A survey of magnetic force distributions based on different magnetization models and on the virtual work principle [J].

Vandevelde, L ;

Melkebeek, JAA .

IEEE TRANSACTIONS ON MAGNETICS, 2001, 37 (05) :3405-3409

[6] Magnetic forces and magnetostriction in ferromagnetic material [J].

Vandevelde, L ;

Melkebeek, JAA .

COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 2001, 20 (01) :32-50

[7]

WOODSON HH, 1968, ELECTROMECHANICAL 2

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