DocumentCode
1524093
Title
Flux distributions near boundaries of magnetizable shells
Author
Prechtl, Adalbert ; Strasser, Karl
Author_Institution
Inst. for Fundamentals, Tech. Univ. Wien, Austria
Volume
33
Issue
5
fYear
1997
fDate
9/1/1997 12:00:00 AM
Firstpage
4295
Lastpage
4302
Abstract
The singular behavior of magnetic fields near the boundary curves of thin-walled structural members such as soft ferromagnetic plates or open shells is explored. Employing the concept of magnetic surface flux and results from potential theory, together with some reasonable assumptions concerning modeling and nonlinear magnetizability, explicit expressions and field plots are obtained. The paper includes a discussion on “forces of magnetic origin” in the present context
Keywords
boundary-value problems; ferromagnetism; magnetic fields; magnetic flux; magnetic shielding; magnetisation; boundaries; ferromagnetic shielding; field plots; forces of magnetic origin; magnetic field singular behavior; magnetic surface flux; magnetizable shells; nonlinear magnetizability; open shells; potential theory; soft ferromagnetic plates; thin-walled structural members; Equations; Magnetic devices; Magnetic fields; Magnetic flux; Magnetic flux density; Magnetic materials; Magnetic shielding; Permeability; Tensile stress; Thin wall structures;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.620438
Filename
620438
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