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Article Dans Une Revue IEEE Transactions on Magnetics Année : 2014

An Integral Formulation for the Computation of 3D Eddy Current Using Facet Elements

Résumé

A volume integral formulation to compute eddy currents in non-magnetic conductive media is presented. The current distribution is approximated with facet finite elements. The formulation is general and leads to an equivalent lumped elements circuit. In order to ensure the solenoidality of the current distribution, an algorithm detecting the independent loops is then used for the resolution. The formulation is tested on TEAM workshop Problem 7. Even with coarse meshes, its accuracy is demonstrated.
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hal-00957440 , version 1 (02-12-2020)

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Thanh Trung Nguyen, Gérard Meunier, Jean-Michel Guichon, Olivier Chadebec, T.S. Nguyen. An Integral Formulation for the Computation of 3D Eddy Current Using Facet Elements. IEEE Transactions on Magnetics, 2014, 50 (2), ⟨10.1109/TMAG.2013.2282957⟩. ⟨hal-00957440⟩
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