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dc.contributor.authorBadia, Santiago
dc.contributor.authorCodina, Ramon
dc.contributor.authorPlanas Badenas, Ramon
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.date.accessioned2015-12-22T19:01:56Z
dc.date.available2016-12-01T01:30:38Z
dc.date.issued2015-11
dc.identifier.citationBadia, S., Codina, R., Planas, R. Analysis of an unconditionally convergent stabilized finite element formulation for incompressible magnetohydrodynamics. "Archives of computational methods in engineering", Novembre 2015, vol. 22, núm. 4, p. 621-636.
dc.identifier.issn1134-3060
dc.identifier.urihttp://hdl.handle.net/2117/81011
dc.descriptionThe final publication is available at Springer via http://dx.doi.org/10.1007/s11831-014-9129-5
dc.description.abstractIn this work, we analyze a recently proposed stabilized finite element formulation for the approximation of the resistive magnetohydrodynamics equations. The novelty of this formulation with respect to existing ones is the fact that it always converges to the physical solution, even when it is singular. We have performed a detailed stability and convergence analysis of the formulation in a simplified setting. From the convergence analysis, we infer that a particular type of meshes with a macro-element structure is needed, which can be easily obtained after a straight modification of any original mesh.
dc.format.extent16 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Física::Física de fluids
dc.subject.lcshMagnetohydrodynamics
dc.subject.otherMagnetohydrodynamics
dc.subject.otherFinite elements
dc.subject.otherSingular solutions
dc.subject.otherStabilized finite element methods
dc.subject.otherMAXWELL PROBLEM
dc.subject.otherWEIGHTED REGULARIZATION
dc.subject.otherMAGNETO-HYDRODYNAMICS
dc.subject.otherRESISTIVE MHD
dc.subject.otherAPPROXIMATION
dc.subject.otherEQUATIONS
dc.subject.otherSTATIONARY
dc.subject.otherALGORITHMS
dc.subject.otherSUBSCALES
dc.subject.otherOPERATOR
dc.titleAnalysis of an unconditionally convergent stabilized finite element formulation for incompressible magnetohydrodynamics
dc.typeArticle
dc.subject.lemacMagnetohidrodinàmica
dc.contributor.groupUniversitat Politècnica de Catalunya. ANiComp - Anàlisi numèrica i computació científica
dc.identifier.doi10.1007/s11831-014-9129-5
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://link.springer.com/article/10.1007%2Fs11831-014-9129-5#page-1
dc.rights.accessOpen Access
local.identifier.drac15345238
dc.description.versionPostprint (published version)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/258443/EU/Computational Methods for Fusion Technology/COMFUS
local.citation.authorBadia, S.; Codina, R.; Planas, R.
local.citation.publicationNameArchives of computational methods in engineering
local.citation.volume22
local.citation.number4
local.citation.startingPage621
local.citation.endingPage636


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