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Hybrid particle level-set method for convection-diffusion problems in porous media

Héloïse Beaugendre 1, 2 Serge Huberson 3 Iraj Mortazavi 1, 2
2 MC2 - Modélisation, contrôle et calcul
Inria Bordeaux - Sud-Ouest, UB - Université de Bordeaux, CNRS - Centre National de la Recherche Scientifique : UMR5251
3 HydEE - Hydrodynamique et Ecoulements Environnementaux
FTC - Département Fluides, Thermique et Combustion
Abstract : In this work a particle level-set method is coupled to a streamline technique in order to obtain accurate approximations of transport-diffusion problems in porous media. The convective part is resolved using a modified streamlines technique and the diffusion is approximated taking advantage from a level-set framework applied to particle methods. Several bench tests are then simulated to validate the new method.
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https://hal.inria.fr/inria-00551080
Contributor : Héloïse Beaugendre <>
Submitted on : Sunday, January 2, 2011 - 2:46:58 PM
Last modification on : Friday, April 9, 2021 - 11:40:46 AM

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  • HAL Id : inria-00551080, version 1

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Héloïse Beaugendre, Serge Huberson, Iraj Mortazavi. Hybrid particle level-set method for convection-diffusion problems in porous media. The Sixth International Conference on Computational Fluid Dynamics, Jul 2010, St. Petersburg, Russia. ⟨inria-00551080⟩

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