Magnetic Field Continuity Conditions in Finite-Element Analysis

被引：15

作者：

Lefevre, Y. ^{[1
]}

Henaux, C. ^{[1
]}

Llibre, J. F. ^{[1
]}

机构：

[1] Univ Toulouse, CNRS, LAPLACE, F-31071 Toulouse, France

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2018年 / 54卷 / 03期

关键词：

Analytical model; edge element; magnetic devices; magnetic fields; nodal finite element; TORQUE; MOTOR;

D O I：

10.1109/TMAG.2017.2762084

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 deals with the magnetic field continuity conditions in finite-element analysis. Our study is based on numerical and analytical models. Different known finite-element codes, based on 2-D nodal finite element or 3-D edge element, are used to analyze the magnetic field in a linear motor-like device. The use of an analytical model gives interesting insight on interface errors problems in finite-element analysis.

引用

页数：4

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