A Three-Dimensional Electromagnetic Shell ...
Type de document :
Communication dans un congrès avec actes
URL permanente :
Titre :
A Three-Dimensional Electromagnetic Shell Finite Element for Coupled Vector-Scalar Potential Formulations
Auteur(s) :
Thomas, Pierre [Auteur]
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Le Menach, Yvonnick [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Laboratoire d’Électrotechnique et d’Électronique de Puissance - ULR 2697 [L2EP]
Le Menach, Yvonnick [Auteur]
Laboratoire d'Électrotechnique et d'Électronique de Puissance (L2EP) - ULR 2697
Titre de la manifestation scientifique :
Compumag 2011
Organisateur(s) de la manifestation scientifique :
ICS - The International Compumag Society
Ville :
Sydney
Pays :
Australie
Date de début de la manifestation scientifique :
2011-07-12
Titre de la revue :
Ieee Transactions on Magnetics
Nom court de la revue :
IEEE Trans. Magn.
Date de publication :
2012-01-23
Résumé en anglais : [en]
In many eddy current problems solved by FEM, meshing of the skin depth leads to CAD difficulties and large computing. In order to avoid such problems, one currently use surface impedance conditions: boundary conditions in ...
Lire la suite >In many eddy current problems solved by FEM, meshing of the skin depth leads to CAD difficulties and large computing. In order to avoid such problems, one currently use surface impedance conditions: boundary conditions in the case of massive conductors or transmission conditions or shell elements in the case of thin conducting layers. In this paper, we propose a new shell finite element with arbitrary thickness that is compatible with the (A-φ) and (T-Ω) formulations. Both formulations exist in some general purpose finite element electromagnetic codes like Code_Carmel3D. To validate the approach, two elementary numerical tests are treated.Lire moins >
Lire la suite >In many eddy current problems solved by FEM, meshing of the skin depth leads to CAD difficulties and large computing. In order to avoid such problems, one currently use surface impedance conditions: boundary conditions in the case of massive conductors or transmission conditions or shell elements in the case of thin conducting layers. In this paper, we propose a new shell finite element with arbitrary thickness that is compatible with the (A-φ) and (T-Ω) formulations. Both formulations exist in some general purpose finite element electromagnetic codes like Code_Carmel3D. To validate the approach, two elementary numerical tests are treated.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Équipe(s) de recherche :
Équipe Outils et Méthodes Numériques
Date de dépôt :
2020-09-11T14:26:48Z
2021-07-02T10:33:03Z
2021-07-02T10:33:03Z