Nonlinear 3D magnetostatic field calculation by the integral equation method with surface and volume magnetic charges

Author

Krstajic, B. ; Andelic, Z. ; Milojkovic, S. ; Babic, S. ; Salon, S.

Author_Institution

Elektrotehnicki Fakultet, Sarajevo, Yugoslavia

Volume

28

Issue

2

fYear

1992

fDate

3/1/1992 12:00:00 AM

Firstpage

1088

Lastpage

1091

Abstract

The authors present a mathematical model for the 3-D nonlinear magnetostatic field based on integral equations with fictitious surface and volume magnetic charges. The solution is performed by the extended boundary element method including surface elements and volume elements. Examples of calculation for both linear and nonlinear magnetic systems are presented. The method has been shown to be accurate and efficient

Keywords

integral equations; magnetic fields; numerical methods; extended boundary element method; fictitious surface magnetic charges; integral equation method; linear magnetic system; mathematical model; nonlinear 3D magnetostatic field calculation; nonlinear magnetic systems; numerical method; surface elements; volume elements; volume magnetic charges; Boundary conditions; Boundary element methods; Conducting materials; Integral equations; Magnetic fields; Magnetic materials; Magnetostatics; Mathematical model; Nonlinear equations; Partial differential equations;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/20.123871

Filename

123871