Issue |
ESAIM: M2AN
Volume 37, Number 2, March/April 2003
|
|
---|---|---|
Page(s) | 291 - 318 | |
DOI | https://doi.org/10.1051/m2an:2003027 | |
Published online | 15 November 2003 |
A mixed–FEM and BEM coupling for a three-dimensional eddy current problem
Departamento de Matemáticas,
Universidad de Oviedo, Calvo Sotelo s/n, 33007 Oviedo, España. salim@orion.ciencias.uniovi.es.,
selgas@orion.ciencias.uniovi.es.
Received:
17
October
2001
Revised:
6
September
2002
We study in this paper the electromagnetic field generated in a conductor by an alternating current density. The resulting interface problem (see Bossavit (1993)) between the metal and the dielectric medium is treated by a mixed–FEM and BEM coupling method. We prove that our BEM-FEM formulation is well posed and that it leads to a convergent Galerkin method.
Mathematics Subject Classification: 65N30 / 65N38 / 65N15
Key words: Eddy–current / boundary element / mixed finite element.
© EDP Sciences, SMAI, 2003
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