A Discrete Geometric Approach to Solving 2-D Non-Linear Magnetostatic Problems

被引：3
|
作者：
Bettini, Paolo [1 ]
Specogna, Ruben [1 ]
Trevisan, Francesco [1 ]
机构：
[1] Univ Udine, DIEGM, I-33100 Udine, Italy
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2010年 / 46卷 / 08期
关键词：
Cell method; discrete geometric approach; finite integration technique; non-linear magnetostatics; TEAM Workshop Problem 25; CONSTITUTIVE MATRICES;
D O I：
10.1109/TMAG.2010.2044388
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：
The aim of this paper is to introduce a Discrete Geometric Approach to solving 2-D non-linear magnetostatic problems. In particular, an efficient algorithm will be presented to solve magnetostatics in isotropic non-linear media by means of a Newton-Raphson scheme, in which the Jacobian is calculated analytically. Results on a reference configuration (TEAM Workshop Problem 25) are reported and discussed.
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页码：3049 / 3052
页数：4
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