Integral Equation Procedures for Eddy Current Problems
Abstract
Two methods are presented for the solution of a class of two dimensional eddy current problems. The specific problem considered is that of a wire carrying a periodic current parallel to a uniform conducting cylinder. Both methods yield integral equations over the boundary of the conductor. The first method is exact while the second is an asymptotic procedure valid for a certain parameter range and reflecting the skin effect. Numerical implementation procedures are given for both methods and some numerical results are presented.
 Publication:

Journal of Computational Physics
 Pub Date:
 January 1982
 DOI:
 10.1016/00219991(82)901036
 Bibcode:
 1982JCoPh..45...80H
 Keywords:

 Eddy Currents;
 Integral Equations;
 Asymptotic Methods;
 Numerical Analysis;
 Electronics and Electrical Engineering