Effects of discontinuous magnetic permeability on magnetodynamic problems

Handle URI:
http://hdl.handle.net/10754/598078
Title:
Effects of discontinuous magnetic permeability on magnetodynamic problems
Authors:
Guermond, J.-L.; Léorat, J.; Luddens, F.; Nore, C.; Ribeiro, A.
Abstract:
A novel approximation technique using Lagrange finite elements is proposed to solve magneto-dynamics problems involving discontinuous magnetic permeability and non-smooth interfaces. The algorithm is validated on benchmark problems and is used for kinematic studies of the Cadarache von Kármán Sodium 2 (VKS2) experimental fluid dynamo. © 2011 Elsevier Inc.
Citation:
Guermond J-L, Léorat J, Luddens F, Nore C, Ribeiro A (2011) Effects of discontinuous magnetic permeability on magnetodynamic problems. Journal of Computational Physics 230: 6299–6319. Available: http://dx.doi.org/10.1016/j.jcp.2011.04.026.
Publisher:
Elsevier BV
Journal:
Journal of Computational Physics
KAUST Grant Number:
KUS-C1-016-04
Issue Date:
Jul-2011
DOI:
10.1016/j.jcp.2011.04.026
Type:
Article
ISSN:
0021-9991
Sponsors:
This author is supported in part by the National Science Foundation grants DMS-0713829 and DMS-1015984. This publication is based in part on work supported by Award No. KUS-C1-016-04, made by King Abdullah University of Science and Technology (KAUST).This work was granted access to the HPC resources of IDRIS under the allocation 2010- [0254] made by GENCI (Grand Equipement National de Calcul Intensif). JLG is thankful to University Paris Sud 11 for supporting him in June 2009, January 2010, and January 2011. F.L. is thankful to Texas A& M University for supporting him in 2010/2011.
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Full metadata record

DC FieldValue Language
dc.contributor.authorGuermond, J.-L.en
dc.contributor.authorLéorat, J.en
dc.contributor.authorLuddens, F.en
dc.contributor.authorNore, C.en
dc.contributor.authorRibeiro, A.en
dc.date.accessioned2016-02-25T13:12:14Zen
dc.date.available2016-02-25T13:12:14Zen
dc.date.issued2011-07en
dc.identifier.citationGuermond J-L, Léorat J, Luddens F, Nore C, Ribeiro A (2011) Effects of discontinuous magnetic permeability on magnetodynamic problems. Journal of Computational Physics 230: 6299–6319. Available: http://dx.doi.org/10.1016/j.jcp.2011.04.026.en
dc.identifier.issn0021-9991en
dc.identifier.doi10.1016/j.jcp.2011.04.026en
dc.identifier.urihttp://hdl.handle.net/10754/598078en
dc.description.abstractA novel approximation technique using Lagrange finite elements is proposed to solve magneto-dynamics problems involving discontinuous magnetic permeability and non-smooth interfaces. The algorithm is validated on benchmark problems and is used for kinematic studies of the Cadarache von Kármán Sodium 2 (VKS2) experimental fluid dynamo. © 2011 Elsevier Inc.en
dc.description.sponsorshipThis author is supported in part by the National Science Foundation grants DMS-0713829 and DMS-1015984. This publication is based in part on work supported by Award No. KUS-C1-016-04, made by King Abdullah University of Science and Technology (KAUST).This work was granted access to the HPC resources of IDRIS under the allocation 2010- [0254] made by GENCI (Grand Equipement National de Calcul Intensif). JLG is thankful to University Paris Sud 11 for supporting him in June 2009, January 2010, and January 2011. F.L. is thankful to Texas A& M University for supporting him in 2010/2011.en
dc.publisherElsevier BVen
dc.subjectDiscontinuous Galerkinen
dc.subjectDiscontinuous magnetic permeabilityen
dc.subjectFinite elementsen
dc.subjectKinematic dynamo actionen
dc.subjectMagnetohydrodynamicsen
dc.titleEffects of discontinuous magnetic permeability on magnetodynamic problemsen
dc.typeArticleen
dc.identifier.journalJournal of Computational Physicsen
dc.contributor.institutionTexas A and M University, College Station, United Statesen
dc.contributor.institutionLUTH - Laboratoire de l'Univers et de ses Theories, Meudon, Franceen
dc.contributor.institutionCNRS Centre National de la Recherche Scientifique, Paris, Franceen
dc.contributor.institutionUniversite Paris-Sud XI, Orsay, Franceen
dc.contributor.institutionInstitut Universitaire de France, Paris, Franceen
kaust.grant.numberKUS-C1-016-04en
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