A Monte Carlo Method to Compute the exchange coefficient in the double porosity model

Fabien Campillo 1 Antoine Lejay 2, 3
1 ASPI - Applications of interacting particle systems to statistics
UR1 - Université de Rennes 1, Inria Rennes – Bretagne Atlantique , CNRS - Centre National de la Recherche Scientifique : UMR6074
2 OMEGA - Probabilistic numerical methods
CRISAM - Inria Sophia Antipolis - Méditerranée , UHP - Université Henri Poincaré - Nancy 1, Université Nancy 2, CNRS - Centre National de la Recherche Scientifique : UMR7502
3 IECN - Institut Élie Cartan de Nancy
Abstract : The double porosity model allows to compute the pressure at a macroscopic scale in a fractured porous media, but requires the computation of some exchange coefficient characterizing the passage of the fluid from and to the porous media (the matrix) and the fractures. We propose a new Monte Carlo method to estimate this coefficient. Here we give an overview of some article from F. Campillo and A. Lejay
Keywords : Monte Carlo methods double porosity model random walk on squares fissured media
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Conference papers
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https://hal.inria.fr/inria-00101707
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Submitted on : Thursday, September 28, 2006 - 12:02:35 AM
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Fabien Campillo, Antoine Lejay. A Monte Carlo Method to Compute the exchange coefficient in the double porosity model. Monte Carlo and probabilistic methods for partial differential equations (Monte Carlo, 2000), 2000, Monte Carlo, pp.65-72. ⟨inria-00101707⟩

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