An expression of the magnetic co-energy adapted to magnetostatic volume integral formulations - application to the magnetic force computation
| Autor: | Jean-Louis Coulomb, Gérard Meunier, Quentin Debray, Anthony Carpentier, Olivier Chadebec |
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| Přispěvatelé: | Laboratoire de Génie Electrique de Grenoble (G2ELab), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), G2Elab-Modèles, Méthodes et Méthodologies Appliqués au Génie Electrique (G2Elab-MAGE), Laboratoire de Génie Electrique de Grenoble (G2ELab ), Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP ), Université Grenoble Alpes (UGA), Altair Engineering France |
| Rok vydání: | 2019 |
| Předmět: |
010302 applied physics
Physics Mechanical Engineering Computation [SPI.NRJ]Engineering Sciences [physics]/Electric power Expression (computer science) 16. Peace & justice Condensed Matter Physics 01 natural sciences Electronic Optical and Magnetic Materials Volume integral Magnetic field Mechanics of Materials Quantum electrodynamics 0103 physical sciences Force Computation Volume Integral Method Magnetic Co-Energy Electrical and Electronic Engineering Torque Computation Energy (signal processing) |
| Zdroj: | International Journal of Applied Electromagnetics and Mechanics International Journal of Applied Electromagnetics and Mechanics, 2019, 59 (1), pp.3--8. ⟨10.3233/JAE-171110⟩ |
| ISSN: | 1875-8800 1383-5416 |
| DOI: | 10.3233/jae-171110 |
| Popis: | WOS:000462267200002; International audience; This paper provides a new expression of the magnetic co-energy for ferromagnetic materials. This expression is very well suited to integral methods but can as well be used as a post function for the Finite Elements Method (FEM). First the context of this work and the expression of the co-energy will be introduced. Second, two examples will be treated with the proposed method and the performances will be compared with the FEM. |
| Databáze: | OpenAIRE |
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