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Residual schemes applied to an embedded method expressed on unstructured adapted grids

hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorABGRALL, Rémi
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorALCIN, Hubert
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorBEAUGENDRE, Héloïse
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
dc.contributor.authorDOBRZYNSKI, Cécile
hal.structure.identifierParallel tools for Numerical Algorithms and Resolution of essentially Hyperbolic problems [BACCHUS]
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorNOUVEAU, Léo
dc.date.accessioned2024-04-04T03:19:48Z
dc.date.available2024-04-04T03:19:48Z
dc.date.created2014-07
dc.date.issued2014-07
dc.date.conference2014-07-14
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/194540
dc.description.abstractEnThe interest on embedded boundary methods is increasing in Computational FluidDynamics because they simplify the mesh generation problem when dealing with the Navier-Stokesequations. To give a few examples, they simplify the simulation of multi-physics flows, the couplingof fluid-solid interactions in situation of large motions or deformations. Nevertheless an accuratetreatment of the wall boundary conditions remains an issue of the method. In this work, a penaltyterm added to the Navier-Stokes equations accounts for the wall boundary conditions and accuracyis recovered using mesh adaptation, thanks to the potential of unstructured meshes.
dc.language.isoen
dc.subject.enResidual schemes
dc.subject.enImmersed Boundary Method
dc.subject.enPenalization
dc.subject.enUnstructured grids
dc.subject.enMesh adaptation.
dc.title.enResidual schemes applied to an embedded method expressed on unstructured adapted grids
dc.typeCommunication dans un congrès
dc.subject.halMathématiques [math]/Analyse numérique [math.NA]
dc.subject.halPhysique [physics]/Mécanique [physics]/Mécanique des fluides [physics.class-ph]
dc.subject.halInformatique [cs]/Modélisation et simulation
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.issueICCFD8-2014-0166
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleEighth International Conference on Computational Fluid Dynamics (ICCFD8)
bordeaux.countryCN
bordeaux.conference.cityChengdu
bordeaux.peerReviewedoui
hal.identifierhal-01097482
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2014-07-18
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01097482v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2014-07&rft.issue=ICCFD8-2014-0166&rft.au=ABGRALL,%20R%C3%A9mi&ALCIN,%20Hubert&BEAUGENDRE,%20H%C3%A9lo%C3%AFse&DOBRZYNSKI,%20C%C3%A9cile&NOUVEAU,%20L%C3%A9o&rft.genre=unknown


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