DocumentCode
1227407
Title
Experimental Validation of Electromagnetic Field Computation in Magnetic Materials
Author
Ionita, Valentin ; Cranganu-Cretu, Bogdan
Author_Institution
Dept. of Electr. Eng., Univ. Politeh. of Bucharest, Bucharest
Volume
44
Issue
6
fYear
2008
fDate
6/1/2008 12:00:00 AM
Firstpage
882
Lastpage
885
Abstract
The local correlation between the macroscopic numerical simulations and the microscopic experimental behavior of soft magnetic materials (Fe-Si sheets) is investigated. The 2-D and 3-D magnetic field computation involves finite edge-elements and a nonlinear model of the material. The experimental investigation uses the microscopic magneto-optical imaging for thin samples of magnetic material.
Keywords
Kerr magneto-optical effect; electromagnetic fields; finite element analysis; iron alloys; magnetic thin films; silicon alloys; soft magnetic materials; 2D magnetic field computation; 3D magnetic field computation; FeSi; electromagnetic field computation; finite edge-elements; macroscopic numerical simulations; magneto-optical Kerr effect; microscopic magneto-optical imaging; nonlinear model; sheets; soft magnetic materials; thin magnetic layers; Finite-element methods; image processing; magneto-optical Kerr effect; soft magnetic material;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.2007.916363
Filename
4526901
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