Simulation of the impregnation in the porous media by the Selforganized Gradient Percolation method

Abstract : Many processes can correspond to reactive impregnation in porous solids. These processes are usually numerically computed by classical methods like finite element method, finite volume method, etc. The disadvantage of these methods remains in the computational time. The convergence and accuracy require a small step-time and a small mesh size, which is expensive in computational time and can induce a spurious oscillation. In order to avoid this problem, we propose a Self-organized Gradient Percolation algorithm. This method permits to reduce the CPU time drastically.
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Submitted on : Friday, October 19, 2018 - 1:38:06 PM
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Anh Khoa Nguyen, Eric Blond, Thomas Sayet, Emmanuel de Bilbao, Athanasios Batakis, et al.. Simulation of the impregnation in the porous media by the Selforganized Gradient Percolation method. 13e colloque national en calcul des structures - CSMA 2017, Université Paris-Saclay, May 2017, Giens, Var, France. ⟨hal-01899245⟩

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