Simulations of Methane Motion in a Vertical Coal Bed When Filled With Water
1 National Research Tomsk State University, 634050 Tomsk, Russia
2 Buryat State University, 670000 Ulan-Ude, Russia
* Corresponding author: firstname.lastname@example.org
The present paper reviews pressure-gravitational movement of a gas and liquid medium in a vertical isotropic bed of a canonical rectangular shape with two permeability windows on the side borders. The work proposes a simple computing technology based on symmetric approximation of differential members and the Gauss-Seidel linearization which allows to significantly expand the range of the model’s applicability from the standpoint of moisture saturation compared to traditional numerical.
© The Authors, published by EDP Sciences, 2016
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