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| HAL : hal-00588415, version 1 |
| DOI : 10.1016/j.enganabound.2010.07.007 |
| Fiche détaillée |  Récupérer au format |
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| Engineering Analysis with Boundary Elements 35, 1 (2011) 2-17 |
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| Non-incremental boundary element discretization of parabolic models based on the use of the proper generalized decompositions |
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| G. Bonithon 1P. Joyot 1 |
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| (03/01/2011) |
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| There are many ways to solve space-time linear parabolic partial differential equations by using the boundary element method (BEM). In general, standard techniques make use of an incremental strategy. In this paper we propose a novel alternative of efficient non-incremental solution strategy for that kind of models. The proposed technique combines the use of the BEM with a proper generalized decomposition (PGD) that allows a space-time separated representation of the unknown field within a non-incremental integration scheme. |
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| 1 : | ESTIA Recherche |
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Ecole Supérieure des Technologies Industrielles Avancées (ESTIA) |
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| 2 : | Institut de Recherche en Génie Civil et Mécanique (GeM) |
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CNRS : UMR6183 – Université de Nantes – École Centrale de Nantes |
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| 3 : | Laboratoire Roberval - Unité de recherche en mécanique (LRURM) |
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UTC |
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| Domaine | : | Sciences de l'ingénieur/Mécanique/Thermique Physique/Mécanique/Thermique Mathématiques/Analyse numérique |
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| Proper generalized decomposition – BEM – Heat equation |
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| hal-00588415, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00588415 | |
| oai:hal.archives-ouvertes.fr:hal-00588415 | |
| Contributeur : Gaël Bonithon | |
| Soumis le : Samedi 23 Avril 2011, 13:29:28 | |
| Dernière modification le : Lundi 9 Janvier 2012, 13:23:51 | |
