Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/85531
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Type: Journal article
Title: Exact solution for non-self-similar wave-interaction problem during two-phase four-component flow in porous media
Author: Borazjani, S.
Bedrikovetski, P.
Farajzadeh, R.
Citation: Abstract and Applied Analysis, 2014; 2014:731567-1-731567-13
Publisher: Hindawi Publishing
Issue Date: 2014
ISSN: 1687-0409
1687-0409
Statement of
Responsibility: 
S. Borazjani, P. Bedrikovetsky, and R. Farajzadeh
Abstract: Analytical solutions for one-dimensional two-phase multicomponent flows in porous media describe processes of enhanced oil recovery, environmental flows of waste disposal, and contaminant propagation in subterranean reservoirs and water management in aquifers. We derive the exact solution for 3 x 3 hyperbolic system of conservation laws that corresponds to two-phase four-component flow in porous media where sorption of the third component depends on its own concentration in water and also on the fourth component concentration. Using the potential function as an independent variable instead of time allows splitting the initial system to 2 x 2 system for concentrations and one scalar hyperbolic equation for phase saturation, which allows for full integration of non-self-similar problem with wave interactions.
Rights: Copyright © 2014 S. Borazjani et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
RMID: 0020137626
DOI: 10.1155/2014/731567
Appears in Collections:Australian School of Petroleum publications

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