Misc,

Eigenvalue problem solver for evaporation-driven density instabilities in saturated porous media

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Dataset, (2022)Related to: C. Bringedal, T. Schollenberger, G. J. M. Pieters, C. J. van Duijn, R. Helmig, Evaporation-driven density instabilities in saturated porous media. Transport in Porous Media. 2022. doi: 10.1007/s11242-022-01772-w.
DOI: 10.18419/darus-2577

Abstract

This code solves the resulting eigenvalue problem when considering onset of density-driven instabilities in a semi-infinite saturated porous medium which is subject to an evaporative flux for water and no-flux for the salt concentration from the top boundary. The eigenvalue problem is a function of the wavenumber and time, which are hence input parameters to the eigenvalue problem.

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