A JILES-ATHERTON AND FIXED-POINT COMBINED TECHNIQUE FOR TIME-PERIODIC MAGNETIC-FIELD PROBLEMS WITH HYSTERESIS

被引：44

作者：

CHIAMPI, M ^{[1
]}

CHIARABAGLIO, D

REPETTO, M

机构：

[1] POLITECN TORINO, DIPARTIMENTO INGN ELETT IND, I-10129 TURIN, ITALY

[2] IST ELETTROTECN NAZL GALILEO FERRARIS, I-10125 TURIN, ITALY

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1995年 / 31卷 / 06期

关键词：

D O I：

10.1109/20.488295

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 paper presents a finite element solution of periodic steady state magnetic field problems in soft materials with scalar hysteresis. The Jiles-Atherton model is employed for the generation of symmetric B-H loops and it is coupled with the Fixed Point technique for handling magnetic nonlinearities. The proposed procedure is applied to a hysteretic model problem whose analytical solution is available. The results show that the Fixed Point technique can efficiently deal with non-single valued material characteristics under periodic operating conditions.

引用

页码：4306 / 4311

页数：6

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