Coupling Two-Phase Fluid Flow with Two-Phase Darcy Flow in Anisotropic Porous Media-Reference-Cited by-同舟云学术

Coupling Two-Phase Fluid Flow with Two-Phase Darcy Flow in Anisotropic Porous Media

Published:2014-01-01 Issue: Volume:6 Page:871021
ISSN:1687-8140
Container-title:Advances in Mechanical Engineering
language:en
Short-container-title:Advances in Mechanical Engineering

Author:

Chen Jie¹,Sun Shuyu²,Chen Zhangxin¹³

Affiliation:

1. School of Mathematics and Statistics, Xi'an Jiaotong University, Xi'an 710049, China

2. Division of Computer, Electrical and Mathematical Sciences and Engineering, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia

3. Department of Chemical and Petroleum Engineering, Schulich School of Engineering, University of Calgary, 2500 University Drive NW, Calgary, AB, Canada, T2N 1N4

Abstract

This paper reports a numerical study of coupling two-phase fluid flow in a free fluid region with two-phase Darcy flow in a homogeneous and anisotropic porous medium region. The model consists of coupled Cahn-Hilliard and Navier-Stokes equations in the free fluid region and the two-phase Darcy law in the anisotropic porous medium region. A Robin-Robin domain decomposition method is used for the coupled Navier-Stokes and Darcy system with the generalized Beavers-Joseph-Saffman condition on the interface between the free flow and the porous media regions. Obtained results have shown the anisotropic properties effect on the velocity and pressure of the two-phase flow.

Funder

China Postdoctoral Science Foundation

Publisher

SAGE Publications

Subject

Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1155/2014/871021

Reference18 articles.

1. Mathematical and numerical models for coupling surface and groundwater flows

2. Fluid Flow and Transport in Porous Media: Mathematical and Numerical Treatment

3. Balancing Domain Decomposition Methods for Mortar Coupling Stokes-Darcy Systems