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Numerical evaluation of the influence of anisotropy on the Eddy currents in laminated ferromagnetic alloys

Luc Dupré UGent, Roger Van Keer and Jan Melkebeek UGent (2002) IEEE TRANSACTIONS ON MAGNETICS. 38(2 (1)). p.813-816
abstract
The paper deals with a numerical model for the evaluation of electromagnetic fields in one steel lamination under the influence of a rotating magnetic flux, taking into account anisotropy effects. For this purpose, a detailed material model, described by a differential permeability tensor, is included in the macroscopic electromagnetic field calculations in one lamination. The study leads to a more realistic numerical modeling of the electromagnetic phenomena inside electric and magnetic conducting laminations due to anisotropy effects. The model has been verified experimentally by the reconstruction of the coenergy function starting from unidirectional measurements on Epstein strips cut along different directions with respect to the rolling direction and by the comparison of measured and calculated H loci for circular flux excitations.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (proceedingsPaper)
publication status
published
subject
keyword
eddy currents, anisotropy, coenergy, MODEL
journal title
IEEE TRANSACTIONS ON MAGNETICS
IEEE Trans. Magn.
volume
38
issue
2 (1)
article number
PII S0018-9464(02)02347-6
pages
813 - 816
conference name
13th Annual Conference on the Computation of Electromagnetic Field (COMPUMAG - 2001)
conference location
Evian Les Bains, France
conference start
2001-07-02
conference end
2001-07-05
Web of Science type
Proceedings Paper
Web of Science id
000175086800125
JCR category
ENGINEERING, ELECTRICAL & ELECTRONIC
JCR impact factor
1.016 (2002)
JCR rank
59/202 (2002)
JCR quartile
2 (2002)
ISSN
0018-9464
DOI
10.1109/20.996210
language
English
UGent publication?
yes
classification
A1
id
160728
handle
http://hdl.handle.net/1854/LU-160728
date created
2004-01-14 13:39:00
date last changed
2016-12-21 15:41:23
@article{160728,
  abstract     = {The paper deals with a numerical model for the evaluation of electromagnetic fields in one steel lamination under the influence of a rotating magnetic flux, taking into account anisotropy effects. For this purpose, a detailed material model, described by a differential permeability tensor, is included in the macroscopic electromagnetic field calculations in one lamination. The study leads to a more realistic numerical modeling of the electromagnetic phenomena inside electric and magnetic conducting laminations due to anisotropy effects. The model has been verified experimentally by the reconstruction of the coenergy function starting from unidirectional measurements on Epstein strips cut along different directions with respect to the rolling direction and by the comparison of measured and calculated H loci for circular flux excitations.},
  articleno    = {PII S0018-9464(02)02347-6},
  author       = {Dupr{\'e}, Luc and Van Keer, Roger and Melkebeek, Jan},
  issn         = {0018-9464},
  journal      = {IEEE TRANSACTIONS ON MAGNETICS},
  keyword      = {eddy currents,anisotropy,coenergy,MODEL},
  language     = {eng},
  location     = {Evian Les Bains, France},
  number       = {2 (1)},
  pages        = {PII S0018-9464(02)02347-6:813--PII S0018-9464(02)02347-6:816},
  title        = {Numerical evaluation of the influence of anisotropy on the Eddy currents in laminated ferromagnetic alloys},
  url          = {http://dx.doi.org/10.1109/20.996210},
  volume       = {38},
  year         = {2002},
}

Chicago
Dupré, Luc, Roger Van Keer, and Jan Melkebeek. 2002. “Numerical Evaluation of the Influence of Anisotropy on the Eddy Currents in Laminated Ferromagnetic Alloys.” Ieee Transactions on Magnetics 38 (2 (1)): 813–816.
APA
Dupré, L., Van Keer, R., & Melkebeek, J. (2002). Numerical evaluation of the influence of anisotropy on the Eddy currents in laminated ferromagnetic alloys. IEEE TRANSACTIONS ON MAGNETICS, 38(2 (1)), 813–816. Presented at the 13th Annual Conference on the Computation of Electromagnetic Field (COMPUMAG - 2001).
Vancouver
1.
Dupré L, Van Keer R, Melkebeek J. Numerical evaluation of the influence of anisotropy on the Eddy currents in laminated ferromagnetic alloys. IEEE TRANSACTIONS ON MAGNETICS. 2002;38(2 (1)):813–6.
MLA
Dupré, Luc, Roger Van Keer, and Jan Melkebeek. “Numerical Evaluation of the Influence of Anisotropy on the Eddy Currents in Laminated Ferromagnetic Alloys.” IEEE TRANSACTIONS ON MAGNETICS 38.2 (1) (2002): 813–816. Print.