CALCULATION OF STATIC MAGNETIZATION FOR THIN-WALLED CONSTRUCTIONS BY BOUNDARY-ELEMENT METHOD

Authors
VISHNEVSKY A KRASNOV I LAPOVOK A
Citation
A. Vishnevsky et al., CALCULATION OF STATIC MAGNETIZATION FOR THIN-WALLED CONSTRUCTIONS BY BOUNDARY-ELEMENT METHOD, IEEE transactions on magnetics, 29(4), 1993, pp. 2152-2155
Citations number
11
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
29
Issue
4
Year of publication
1993
Pages
2152 - 2155
Database
ISI
SICI code
0018-9464(1993)29:4<2152:COSMFT>2.0.ZU;2-X
Abstract
Two dimensional (2-D) and three-dimensional (3-D) problems of magnetiz ation for arbitrary-formed thin-walled ferromagnetic constructions are considered below. The first of the proposed methods is based on repla cement of the universal magnetic flux -balance equation for a volume e lement by the equation for a median-surface boundary element (BE). The magnetization field is approximated by the field of point charges pla ced on vertices of BE. The second method uses the point dipoles in cen ters of BE.