DocumentCode
3142014
Title
Irreversible and reversible magnetization of soft steels for hard and easy axes
Author
Azzerboni, Bruno ; Cardelli, Ermanno ; Finocchio, Giovanni ; La Foresta, F.
Author_Institution
Dipt. di Fisica della Materia e Tecnologie Fisiche Avanzate, Messina Univ., Italy
fYear
2003
fDate
6-8 Jan. 2003
Firstpage
30
Abstract
In the framework of rate-independent magnetization, this paper deals with an alternative approach to the bi-dimensional m-model, which uses analytical Preisach function instead of numerical characterization. Starting from the knowledge of experimental major loop for easy and hard axes we are able to characterize the parameters of the Lorentzian function.
Keywords
ferromagnetic materials; magnetic anisotropy; magnetic hysteresis; magnetisation; magnetisation reversal; permanent magnets; steel; Lorentzian function; analytical Preisach function; bi-dimensional m-model; easy axes; hard axes; irreversible magnetization; major loop; rate-independent magnetization; reversible magnetization; soft steels; Distributed computing; IEEE Press; Industrial engineering; Magnetic hysteresis; Saturation magnetization; Steel; USA Councils;
fLanguage
English
Publisher
ieee
Conference_Titel
Joint NAPMRC 2003. Digest of Technical Papers [Perpendicular Magnetic Recording Conference]
Conference_Location
Monterey, CA, USA
Print_ISBN
0-7803-7746-X
Type
conf
DOI
10.1109/NAPMRC.2003.1177034
Filename
1177034
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