| ID | 30283 |
| FullText URL | |
| Author |
Tsuboi, H.
Tanaka, M.
|
| Abstract | A boundary-element method using a magnetic vector potential for eddy-current analysis is described. For three-dimensional (3-D) problems, the tangential and normal components of the vector potential, tangential components of the magnetic flux density, and an electric scalar potential on conductor surfaces are chosen as unknown variables. When the approximation is introduced so that the conductivity of the conductor is very large in comparison with the conductivity of air, the number of unknowns can be reduced; also, for axisymmetric models the scalar potential can be eliminated from the unknown variables. The formulation of the boundary-element method using the vector potential, and computation results by the proposed method, are presented |
| Keywords | boundary-elements methods
eddy currents
integral equations
|
| Note | Digital Object Identifier: 10.1109/20.106351
Published with permission from the copyright holder. this is the institute's copy, as published in Magnetics, IEEE Transactions on, Mar. 1990, Volume 26, Issue 2, Pages 454-457. Publisher URL:http://dx.doi.org/10.1109/20.106351 Copyright © 1990 IEEE. All rights reserved. |
| Published Date | 1990-3
|
| Publication Title |
Magnetics
|
| Volume | volume26
|
| Issue | issue2
|
| Start Page | 454
|
| End Page | 457
|
| Content Type |
Journal Article
|
| language |
English
|
| Refereed |
True
|
| DOI | |
| Submission Path | electricity_and_magnetism/121
|
