Title :
A new iterative method for eddy current problems
Author :
Poltz, J. ; Kuffel, E. ; Sikora, R.
Author_Institution :
University of Manitoba, Winnipeg, Canada
fDate :
3/1/1982 12:00:00 AM
Abstract :
A stationary iterative method for calculating eddy currents in nonmagnetic conductors with harmonic excitation is outlined. The method is based upon a transformed real operator, whose norm is always less than one. Three theorems have been proved to describe the properties of the new method. An analytical and a numerical examples are included to illustrate the application of the method. The latter deals with the current distribution in two parallel thin-strip conductors with low-frequency sinusoidal currents.
Keywords :
Eddy currents; Conductors; Current density; Current distribution; Differential algebraic equations; Eddy currents; Eigenvalues and eigenfunctions; Functional analysis; Integral equations; Iterative methods; Strips;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1982.1061880
