HYBRID AND INTEGRAL FORMULATIONS FOR 3D EDDY-CURRENT PROBLEMS

Authors
FORSMAN K KETTUNEN L
Citation
K. Forsman et L. Kettunen, HYBRID AND INTEGRAL FORMULATIONS FOR 3D EDDY-CURRENT PROBLEMS, IEEE transactions on magnetics, 33(2), 1997, pp. 1255-1258
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
33
Issue
2
Year of publication
1997
Part
2
Pages
1255 - 1258
Database
ISI
SICI code
0018-9464(1997)33:2<1255:HAIFF3>2.0.ZU;2-C
Abstract
A set of 3D eddy current formulations enabling to solve problems with conducting, nonconducting, and magnetic subregions are presented. The formulations are shortly derived, and discretized by adopting Whitney edge elements. In the proposed hybrid and integral formulations, integ ral operators are utilized such that air regions need not to be discre tized. Some test results validating the presented hybrid and integral methods are shown.