Reference : Multiscale Quasistatic Homogenization for Laminated Ferromagnetic Cores
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Electrical & electronics engineering
http://hdl.handle.net/2268/128090
Multiscale Quasistatic Homogenization for Laminated Ferromagnetic Cores
English
Niyonzima, Innocent mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE) >]
Vazquez Sabariego, Ruth mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE) >]
Dular, Patrick mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE) >]
Henrotte, François [Université Catholique de Louvain - UCL > iMMC > > >]
Geuzaine, Christophe mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Applied and Computational Electromagnetics (ACE) >]
3-Jul-2012
Proceedings of the 7th European Conference on Numerical Methods in Electromagnetism (NUMELEC 2012)
40-41
Yes
No
International
Proceedings of the 7th European Conference on Numerical Methods in Electromagnetism (NUMELEC 2012)
from 03-07-2012 to 05-07-2012
Marseille
France
[en] Homogenization ; Multiscale methods ; Ferromagnetic cores
[en] In this paper, we investigate the modeling of ferromagnetic multiscale materials. We propose a computational homogenization method based on the heterogeneous multiscale method (HMM) with inclusion of a hysteresis model. The HMM involves: 1) a macroscale problem that captures the slow variations of the overall solution; 2) many microscale problems that allow to determine the constitutive law at the macroscale. At the microscale, a novel energy consistent hystere- sis model is incorporated. As application example, a laminated iron core is considered.
ACE
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/128090

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