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Communication Dans Un Congrès Année : 2019

BEM-FEM formulation based on magnetic vector and scalar potentials for eddy current problems

Résumé

The hybrid boundary element-finite element method (BEM-FEM) has been developed for several decades and has shown many advantages since air media has not to be meshed. In this paper, a new BEM-FEM formulation is presented. It is based on the modified magnetic vector potential A * as unknown in active regions and on the reduced magnetic scalar potential ϕ as unknown in the air media. The formulation and its numerical validation is proposed in this paper.
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Dates et versions

hal-03823350 , version 1 (20-10-2022)

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Quang-Anh Phan, Gérard Meunier, Olivier Chadebec, Jean-Michel Guichon, Bertrand Bannwarth. BEM-FEM formulation based on magnetic vector and scalar potentials for eddy current problems. 2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF), Aug 2019, Nancy, France. ⟨10.1109/ISEF45929.2019.9096899⟩. ⟨hal-03823350⟩
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