Field homogeneity in a two-phase rotational single sheet tester with square samples

Authors
Makaveev, D De Wulf, M Melkebeek, J
Citation
D. Makaveev et al., Field homogeneity in a two-phase rotational single sheet tester with square samples, J MAGN MAGN, 197, 1999, pp. 937-939
Citations number
4
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
ISSN journal
03048853 → ACNP
Volume
197
Year of publication
1999
Pages
937 - 939
Database
ISI
SICI code
0304-8853(199905)197:<937:FHIATR>2.0.ZU;2-1
Abstract
Finite element method (FEM) calculations have been used to determine the ge ometry and field homogeneity in a two-phase rotational held single sheet te ster with square samples. Mounting shielding laminations above and undernea th the actual sample improves the field homogeneity. Chamfering the yoke al so enhances field distribution, but this effect turns out to be less import ant than shielding the sample. (C) 1999 Published by Elsevier Science B.V. All rights reserved.