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UHAINA : A parallel high performance unstructured near-shore wave model

hal.structure.identifierCertified Adaptive discRete moDels for robust simulAtions of CoMplex flOws with Moving fronts [CARDAMOM]
dc.contributor.authorFILIPPINI, Andrea Gilberto
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorDE BRYE, Sébastien
hal.structure.identifierComputational AGility for internal flows sImulations and compaRisons with Experiments [CAGIRE]
hal.structure.identifierLaboratoire de Mathématiques et de leurs Applications [Pau] [LMAP]
dc.contributor.authorPERRIER, Vincent
hal.structure.identifierInstitut Montpelliérain Alexander Grothendieck [IMAG]
dc.contributor.authorMARCHE, Fabien
hal.structure.identifierCertified Adaptive discRete moDels for robust simulAtions of CoMplex flOws with Moving fronts [CARDAMOM]
dc.contributor.authorRICCHIUTO, Mario
hal.structure.identifierInstitut de Mathématiques de Bordeaux [IMB]
dc.contributor.authorLANNES, David
hal.structure.identifierEnvironnements et Paléoenvironnements OCéaniques [EPOC]
dc.contributor.authorBONNETON, Philippe
dc.contributor.editorDaniel Levacher
dc.contributor.editorMartin Sanchez
dc.contributor.editorXavier Bertin
dc.contributor.editorIsabelle Brenon
dc.date.accessioned2024-04-04T03:05:37Z
dc.date.available2024-04-04T03:05:37Z
dc.date.conference2018-05-29
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/193263
dc.description.abstractEnUHAINA is a new phase-resolving free surface wave model for coastal engineering 21 problems. It is based on the most advanced and recent contributions in coastal 22 modelling from the french institutes EPOC, IMAG, IMB, and INRIA BSO. It solves a 23 non-classical version of the depth-integrated fully-nonlinear and weakly-dispersive 24 equations of Green-Naghdi, which allows an efficient numerical implementation. 25 UHAINA relies on libraries developed at the INRIA BSO center, such as AeroSol for 26 its hydrodynamic core, and PaMPA and SCOTCH to handle data management for 27 distributed memory parallel computation. The use of these libraries, in particular 28 AeroSol, offers a wide range of possibilities including arbitrary high-order finite 29 element discretizations, hybrid meshes (structured and unstructured), as well as an 30 advanced programming environment specially designed by the purpose of performance 31 and HPC. These properties will lead in the coming years to the release of a new efficient 32 and robust open source wave modelling platform, available for a large community of 33 users and very suitable for practical coastal applications.
dc.description.sponsorshipFrontières numériques et couplages - ANR-17-CE40-0025
dc.description.sponsorshipEcoulements avec singularités : couches limites, filaments de vortex, interaction vague-structure - ANR-18-CE40-0027
dc.language.isoen
dc.publisherEditions Paralia
dc.subject.enGreen Naghdi equations
dc.subject.enWave breaking
dc.subject.enUnstructured meshes
dc.subject.enDiscontinuous Finite Element
dc.subject.enPhase-resolving wave model
dc.title.enUHAINA : A parallel high performance unstructured near-shore wave model
dc.typeCommunication dans un congrès
dc.identifier.doi10.5150/jngcgc.2018.006
dc.subject.halInformatique [cs]/Modélisation et simulation
bordeaux.page47-56
bordeaux.volume15
bordeaux.hal.laboratoriesInstitut de Mathématiques de Bordeaux (IMB) - UMR 5251*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.conference.titleJournées Nationales Génie Côtier - Génie Civil
bordeaux.countryFR
bordeaux.conference.cityLa Rochelle
bordeaux.peerReviewedoui
hal.identifierhal-01824108
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.end2018-05-31
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01824108v1
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