Comparison of DDFV and DG Methods for Flow in Anisotropic Heterogeneous Porous Media
hal.structure.identifier | Bureau de Recherches Géologiques et Minières [BRGM] | |
hal.structure.identifier | Laboratoire de Mathématiques Jean Leray [LMJL] | |
dc.contributor.author | BARON, Vincent | |
hal.structure.identifier | Modélisation et calculs pour l'électrophysiologie cardiaque [CARMEN] | |
dc.contributor.author | COUDIÈRE, Yves | |
hal.structure.identifier | Bureau de Recherches Géologiques et Minières [BRGM] | |
dc.contributor.author | SOCHALA, Pierre | |
dc.date.accessioned | 2024-04-04T02:22:11Z | |
dc.date.available | 2024-04-04T02:22:11Z | |
dc.date.created | 2013-04-25 | |
dc.date.conference | 2013-06-17 | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/189633 | |
dc.description.abstractEn | We consider unsteady single-phase flows modeled by the Richards' equation. We compare Discrete Duality Finite Volume and Discontinuous Galerkin schemes applied to discretize the diffusive term. Backward Differentiation Formula of second order is used for the time stepping method. Accuracy and robustness of these two types of schemes are tested and compared on various test cases, especially in anisotropic heterogeneous media. | |
dc.language.iso | en | |
dc.title.en | Comparison of DDFV and DG Methods for Flow in Anisotropic Heterogeneous Porous Media | |
dc.type | Communication dans un congrès | |
dc.subject.hal | Mathématiques [math]/Analyse numérique [math.NA] | |
bordeaux.hal.laboratories | Institut de Mathématiques de Bordeaux (IMB) - UMR 5251 | * |
bordeaux.institution | Université de Bordeaux | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | CNRS | |
bordeaux.conference.title | SIAM Conference on Mathematical & Computational Issues in the Geosciences | |
bordeaux.country | IT | |
bordeaux.conference.city | Padova | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00817872 | |
hal.version | 1 | |
hal.invited | non | |
hal.proceedings | non | |
hal.conference.end | 2013-06-20 | |
hal.popular | non | |
hal.audience | Non spécifiée | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00817872v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.au=BARON,%20Vincent&COUDI%C3%88RE,%20Yves&SOCHALA,%20Pierre&rft.genre=unknown |
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