An analysis of crystal dissolution fronts in flows through porous media. Part 1: Compatible boundary conditions

Knabner P, Van Duijn CJ, Hengst S (1995)

Publication Status: Published

Publication Type: Journal article, Original article

Publication year: 1995

Journal

Advances in Water Resources Elsevier

Publisher: Elsevier

Book Volume: 18

Pages Range: 171-185

Journal Issue: 3

URI: https://www1.am.uni-erlangen.de/research/publications/Jahr_1995/1995_KnDuijnHengst_AnalysOfCrystDissolFroInFlowsThPM Part1CompBoundCond

DOI: 10.1016/0309-1708(95)00005-4

Abstract

Proposed in this study is a model for transport of solutes in a porous medium participating in a dissolution/precipitation reaction, in general not in equilibrium. For an unbounded spatial domain, travelling wave solutions exist, if and only if the charge distribution is constant and the situation is a dissolution situation. The travelling wave in fact exhibits a sharp dissolution front. The wave is given in a nearly explicit manner. Also for the limit cases of equilibrium or no dispersion, travelling waves are established under the same conditions, but with different qualitative properties. © 1995.

Authors with CRIS profile

Peter Knabner Lehrstuhl für Angewandte Mathematik (Modellierung und Numerik)

Involved external institutions

Centrum Wiskunde & Informatica (CWI) NL Netherlands (NL) Weierstraß-Institut für Angewandte Analysis und Stochastik (WIAS) - Leibniz-Institut im Forschungsverbund Berlin e. V. DE Germany (DE)

How to cite

APA:

Knabner, P., Van Duijn, C.J., & Hengst, S. (1995). An analysis of crystal dissolution fronts in flows through porous media. Part 1: Compatible boundary conditions. Advances in Water Resources, 18(3), 171-185. https://doi.org/10.1016/0309-1708(95)00005-4

MLA:

Knabner, Peter, C. J. (Hans) Van Duijn, and S. Hengst. "An analysis of crystal dissolution fronts in flows through porous media. Part 1: Compatible boundary conditions." Advances in Water Resources 18.3 (1995): 171-185.

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