DocumentCode
975998
Title
A graphical approach for the calculation of the surface magnetic field and the eddy current loss in steel structures
Author
Namjoshi, K.V. ; Biringer, P.P.
Author_Institution
University of Toronto, Toronto, Canada
Volume
16
Issue
5
fYear
1980
fDate
9/1/1980 12:00:00 AM
Firstpage
1026
Lastpage
1028
Abstract
This paper gives a method for the calculation of the magnetic field at the surface of steel structures induced by the neighboring high currents. The saturation effect is taken into account by using a graphical method for the solution of the relevant Maxwell´s equations. The set of graphs, once calculated for a desired geometry, enables one to calculate the eddy current loss at different current magnitudes.
Keywords
Eddy current losses; Steel materials/devices; Structural engineering; Coils; Conductors; Eddy currents; Geometry; Magnetic fields; Magnetic shielding; Maxwell equations; Permeability; Skin; Steel;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/TMAG.1980.1060709
Filename
1060709
Link To Document