DocumentCode
1962030
Title
Eddy Current Analysis of a Thin Metal Plate by Line Integral Equations
Author
Fujita, Hagino ; Ishibashi, Kazuhisa
Author_Institution
Tokyo Seikan Kaisha Ltd., Yokohama
fYear
0
fDate
0-0 0
Firstpage
190
Lastpage
190
Abstract
In this paper, we study how to solve eddy currents induced in a thin metal plate by using line integral equations. If the plate thickness is too thin compared with its dimensions, the equations become ill conditioned. We derive line integral equations on the assumption that the electromagnetic fields in metal are attenuated rapidly compared with those along the metal surface. This method can be applied to analyze the eddy current even in case that the plate thickness is almost zero
Keywords
boundary integral equations; eddy currents; metals; plates (structures); eddy current analysis; electromagnetic fields; line integral equations; thin metal plate; Coils; Conductivity; Conductors; Eddy currents; Electromagnetic fields; Frequency; Integral equations; Magnetic fields; Permeability; Skin;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location
Miami, FL
Print_ISBN
1-4244-0320-0
Type
conf
DOI
10.1109/CEFC-06.2006.1632982
Filename
1632982
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