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A vortex immersed boundary method for bluff-body flows

hal.structure.identifierEquations aux Dérivées Partielles [EDP]
dc.contributor.authorCOTTET, Georges-Henri
hal.structure.identifierDipartimento di Automatica e Informatica [Torino] [DAUIN]
dc.contributor.authorGALLIZIO, Federico
hal.structure.identifierEquations aux Dérivées Partielles [EDP]
dc.contributor.authorMAGNI, Adrien
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierModélisation, contrôle et calcul [MC2]
dc.contributor.authorMORTAZAVI, Iraj
dc.date.issued2010
dc.date.conference2010-08-01
dc.description.abstractEnThe aim of this work is to couple vortex methods with the penalization methods in order to take advantage from both of them. This immersed boundary approach maintains the efficiency of vortex methods for high Reynolds numbers focusing the computational task on the rotational zones and avoids their lack on the no-slip boundary conditions replacing the vortex sheet method by the penalization of obstacles. This method that is very appropriate for bluff-body flows is validated for the flow around a circular cylinder on a wide range of Reynolds numbers.
dc.description.sponsorshipCouplage multi-échelles et multi-physiques : modèles et algorithmes - ANR-06-BLAN-0306
dc.language.isoen
dc.publisherASME
dc.title.enA vortex immersed boundary method for bluff-body flows
dc.typeCommunication dans un congrès
dc.identifier.doi10.1115/FEDSM-ICNMM2010-30787
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des fluides [physics.class-ph]
dc.subject.halSciences de l'ingénieur [physics]/Mécanique [physics.med-ph]/Mécanique des fluides [physics.class-ph]
bordeaux.page2409-2414
bordeaux.volume2010
bordeaux.conference.titleASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting - Symposium on Development and Applications of Immersed Boundary Methods
bordeaux.countryCA
bordeaux.conference.cityMontreal
bordeaux.peerReviewedoui
hal.identifierinria-00554395
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2010-08-05
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//inria-00554395v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2010&rft.volume=2010&rft.spage=2409-2414&rft.epage=2409-2414&rft.au=COTTET,%20Georges-Henri&GALLIZIO,%20Federico&MAGNI,%20Adrien&MORTAZAVI,%20Iraj&rft.genre=unknown


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