Issue |
Eur. Phys. J. Appl. Phys.
Volume 34, Number 3, June 2006
|
|
---|---|---|
Page(s) | 201 - 204 | |
Section | Magnetism and Superconductivity | |
DOI | https://doi.org/10.1051/epjap:2006052 | |
Published online | 24 June 2006 |
https://doi.org/10.1051/epjap:2006052
A novel model for magnetic hysteresis of silicon-iron sheets
1
Laboratoire LEB, Département Électrotechnique, Faculté des
Sciences de l'Ingénieur, Université de Batna, rue Chahid Med Elhadi
Boukhlouf, 05000 Batna, Algeria
2
GE44/LRTI, CRTT, Bd. de l'Université, BP 406, 44602 Saint-Nazaire,
France
Corresponding authors: sebti_boukhtache@yahoo.fr azoui_b@yahoo.com mouloud.feliachi@univ-nantes.fr
Received:
20
April
2005
Revised:
15
December
2005
Accepted:
20
January
2006
Published online:
24
June
2006
A new approach to calculate the magnetic hysteresis, based on the Brillouin
theory associated with the Jiles-Atherton approach, is presented. This study
represents a general model compared with the classical Jiles-Atherton one. A
Brillouin function, using the kinetic atomic moment , allows to
determine accurately the value of the anhysteretic magnetization. The
obtained results are compared with experimental ones of the silicon-iron
sheets.
PACS: 81.40.Rs – Electrical and magnetic properties (related to treatment conditions) / 85.70.Ay – Magnetic device characterization, design, and modeling / 74.25.Ha – Magnetic properties
© EDP Sciences, 2006
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