Boundary-element-like estimation of the electromagnetic force in the finite element method

T. Onuki, S. Wakao, H. Saito, K. Ikemoto

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

As the analysis methods of the electromagnetic field, the finite element method (FEM) and the boundary element method (BEM) are well-known. In this paper, we propose the following method. Firstly, we analyze the investigated region only by the FEM, after that locate the hypothetical boundary properly surrounding the points where we desire the values of B in the homogeneous region. Finally, we calculate B at inner points by the BEM with the values by the FEM as the boundary conditions. Analyzing by the FEM at first, this method is easily applied to the complicated multi-material problems. We adopt several kinds of physical quantities to this method as unknowns, and also show the propriety and advantage of this method by analyzing the simple model.

Original languageEnglish
Title of host publicationIEE Conference Publication
PublisherPubl by IEE
Pages247-250
Number of pages4
Edition384
ISBN (Print)0852966091, 9780852966099
DOIs
Publication statusPublished - 1994 Jan 1
EventProceedings of the 2nd International Conference on Computation in Electromagnetics - Nottingham, UK
Duration: 1994 Apr 121994 Apr 14

Publication series

NameIEE Conference Publication
Number384
ISSN (Print)0537-9987

Other

OtherProceedings of the 2nd International Conference on Computation in Electromagnetics
CityNottingham, UK
Period94/4/1294/4/14

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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    Onuki, T., Wakao, S., Saito, H., & Ikemoto, K. (1994). Boundary-element-like estimation of the electromagnetic force in the finite element method. In IEE Conference Publication (384 ed., pp. 247-250). (IEE Conference Publication; No. 384). Publ by IEE. https://doi.org/10.1049/cp:19940063