Upscaling a Navier-Stokes-Cahn-Hilliard model for two-phase porous-media flow with solute-dependent surface tension effects

S Sharmin, M Bastidas, C Bringedal, IS Pop - Applicable Analysis, 2022 - Taylor & Francis
We consider a model for the flow of two immiscible and incompressible fluid phases in a
porous medium. A surfactant is dissolved in one of the fluid phases, and its concentration at …

Homogenization of Richards' equations in multiscale porous media with soft inclusions

W Jäger, JL Woukeng - Journal of Differential Equations, 2021 - Elsevier
The paper is devoted to the homogenization of Richards' type equations in a deterministic
multiscale porous medium filled with soft inclusions. The medium consists of a deterministic …

Homogenization of immiscible compressible two-phase flow in highly heterogeneous porous media with discontinuous capillary pressures

B Amaziane, L Pankratov, A Piatnitski - Mathematical Models and …, 2014 - World Scientific
This paper presents a study of immiscible compressible two-phase, such as water and gas,
flow through highly heterogeneous porous media with periodic microstructure. Such models …

Homogenization of a multiscale model for water transport in vegetated soil

A Mair, M Ptashnyk - arXiv preprint arXiv:2411.01402, 2024 - arxiv.org
In this paper we consider the multiscale modelling of water transport in vegetated soil. In the
microscopic model we distinguish between subdomains of soil and plant tissue, and use the …

[HTML][HTML] Homogenization of degenerate coupled fluid flows and heat transport through porous media

M Beneš, I Pažanin - Journal of mathematical analysis and applications, 2017 - Elsevier
We establish a homogenization result for a fully nonlinear degenerate parabolic system with
critical growth arising from the heat and moisture flow through a partially saturated porous …

An improved homogenization result for immiscible compressible two-phase flow in porous media

B Amaziane, L Pankratov… - … and Heterogeneous Media, 2017 - aimsciences.org
The paper deals with a degenerate model of immiscible compressible two-phase flow in
heterogeneous porous media. We consider liquid and gas phases (water and hydrogen) …

Homogenization of degenerate coupled transport processes in porous media with memory terms

M Beneš, I Pažanin - Mathematical methods in the applied …, 2019 - Wiley Online Library
In this paper, we establish a homogenization result for a doubly nonlinear parabolic system
arising from the hygro‐thermo‐chemical processes in porous media taking into account …

[PDF][PDF] Homogenization of immiscible compressible two-phase flow in double porosity media

L Ait Mahiout, B Amaziane, A Mokrane, L Pankratov - 2016 - digital.library.txstate.edu
A double porosity model of multidimensional immiscible compressible two-phase flow in
fractured reservoirs is derived by the mathematical theory of homogenization. Special …

Homogenization of immiscible compressible two–phase flow in random porous media

B Amaziane, L Pankratov, A Piatnitski - Journal of Differential Equations, 2021 - Elsevier
The paper deals with stochastic homogenization of a system modeling immiscible
compressible two-phase, such as water and gas, flow in random porous media. The problem …

Homogenization of nonisothermal immiscible incompressible two-phase flow in double porosity media

B Amaziane, M Jurak, L Pankratov… - Nonlinear Analysis: Real …, 2021 - Elsevier
In this paper, we establish a homogenization result for a nonlinear degenerate system
arising from two-phase flow through fractured porous media with periodic microstructure …