CALCULATION OF THE EDDY-CURRENT LOSS IN A FERRITE CORE

Authors
MARYSKO M KRUPICKA S
Citation
M. Marysko et S. Krupicka, CALCULATION OF THE EDDY-CURRENT LOSS IN A FERRITE CORE, Journal of magnetism and magnetic materials, 158, 1996, pp. 469-470
Citations number
5
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
158
Year of publication
1996
Pages
469 - 470
Database
ISI
SICI code
0304-8853(1996)158:<469:COTELI>2.0.ZU;2-E
Abstract
The eddy current loss P-ed in polycrystalline ferrites was calculated using a simplified model of the square cross-section core divided into two parts by an insulating sheet. The increase of P-ed With frequency was found to depend on the relaxation frequency f(epsilon) from the K oops model.