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| HAL : hal-00678557, version 1 |
| DOI : 10.1016/j.compfluid.2011.07.003 |
| Fiche détaillée |  Récupérer au format |
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| Computers and Fluids 51, 1 (2011) 30-34 |
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| TELEMAC: An efficient hydrodynamics suite for massively parallel architectures |
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| Charles Moulinec 1Christophe Denis 2 |
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| (2011) |
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| This paper investigates the use of TELEMAC (a Finite Element-based hydrodynamics suite) on massively parallel computer architectures. The performance of TELEMAC is illustrated using two separate test cases. The first considers the use of TELEMAC-2D for simulating tidal currents in the vicinity of a renewable energy marine turbine farm, in order to provide reliable estimates of the expected energy yield. The second demonstrates the use of TELEMAC-3D for assessing the effects of fresh water discharges on the salinity distribution in a coastal lagoon. The simulations have been performed with meshes ranging from 2 to 12 million elements, and good scaling performance is achieved on a variety of different computer architectures. |
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| 1 : | Computational Science and Engineering Department [Daresbury] (STFC) |
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Science & Technologie Facilities Council |
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| 2 : | EDF R&D |
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EDF |
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| 3 : | Laboratoire d'Hydraulique Saint-Venant / Saint-Venant Laboratory for Hydraulics (Saint-Venant) |
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Université Paris-Est Créteil Val-de-Marne (UPEC) – Ecole des Ponts ParisTech – EDF – CETMEF |
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| 4 : | Laboratoire National d'Hydraulique et d'Environnement (LNHE) |
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EDF Recherche et Développement |
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| Domaine | : | Informatique/Calcul parallèle, distribué et partagé Physique/Physique/Dynamique des Fluides |
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| Engineering – High Performance Computing – Hydrodynamics – Open-source – Round-off errors – TELEMAC |
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| hal-00678557, version 1 | |
| http://hal-enpc.archives-ouvertes.fr/hal-00678557 | |
| oai:hal-enpc.archives-ouvertes.fr:hal-00678557 | |
| Contributeur : Christophe Kassiotis | |
| Soumis le : Mardi 13 Mars 2012, 11:51:35 | |
| Dernière modification le : Mercredi 14 Mars 2012, 18:09:46 | |
