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Modeling and numerical treatment of boundary data in an eddy currents problem

✍ Scribed by Alfredo Bermúdez; Rodolfo Rodrı́guez; Pilar Salgado

Publisher
Elsevier Science
Year
2002
Tongue
English
Weight
73 KB
Volume
335
Category
Article
ISSN
1631-073X

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✦ Synopsis

The aim of this paper is to analyze a finite element method to solve the eddy currents model in a bounded conductor domain. In particular we study a weak formulation in terms of the magnetic field. In order to impose suitable boundary conditions from a physical point of view, we introduce a Lagrange multiplier defined on the boundary and study the resulting mixed formulation by using classical techniques.

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