Paper Title:

Benchmark Solutions for Magnetic Fields in the Presence of Two Superconducting Spheres

Periodical Materials Science Forum (Volume 721)
Main Theme Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials
Edited by A.G. Mamalis, A. Kladas and M. Enokizono
Pages 21-26
DOI 10.4028/www.scientific.net/MSF.721.21
Citation Ioan R. Ciric et al., 2012, Materials Science Forum, 721, 21
Online since June, 2012
Authors Ioan R. Ciric, Kumara S.C.M. Kotuwage
Keywords Boundary Value Problem, Magnetic Field, Perfect Conductor Spheres
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Abstract

A complete solution is presented for the boundary value problem of two perfect conductor spheres in a uniform magnetic field of arbitrary orientation. Expressions are given for the scalar magnetic potential and for the field intensity. They can readily be applied for calculating the forces between the spheres. Benchmark numerical results of specified accuracy are generated, which are also useful for validating various approximate numerical methods.