A cell-centered finite-volume method is proposed to solve the unsteady reactive diffusive transport of a contaminant in porous media. Two theoretical properties of the analitical solution, namely non-negativity and maximum principle, are mentioned and their implication on the approximation method are discussed. © 2004 IMACS. Published by Elsevier B.V. All rights reserved.
A finite volume method for transport of contaminants in porous media
Bertolazzi, Enrico;
2004-01-01
Abstract
A cell-centered finite-volume method is proposed to solve the unsteady reactive diffusive transport of a contaminant in porous media. Two theoretical properties of the analitical solution, namely non-negativity and maximum principle, are mentioned and their implication on the approximation method are discussed. © 2004 IMACS. Published by Elsevier B.V. All rights reserved.File in questo prodotto:
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