Generalized three-dimensional lattice Boltzmann color-gradient method for immiscible two-phase pore-scale imbibition and drainage in porous media

S Leclaire, A Parmigiani, O Malaspinas, B Chopard… - Physical Review E, 2017 - APS
This article presents a three-dimensional numerical framework for the simulation of fluid-fluid
immiscible compounds in complex geometries, based on the multiple-relaxation-time lattice …

An improved multicomponent pseudopotential lattice Boltzmann method for immiscible fluid displacement in porous media

M Sedahmed, RCV Coelho, HA Warda - Physics of Fluids, 2022 - pubs.aip.org
Immiscible fluid displacement in porous media occurs in several natural and industrial
processes. For example, during petroleum extraction from porous rock reservoirs, water is …

[HTML][HTML] A comparison study of multi-component Lattice Boltzmann models for flow in porous media applications

J Yang, ES Boek - Computers & Mathematics with Applications, 2013 - Elsevier
A comparison study of three different multi-component Lattice Boltzmann models is carried
out to explore their capability of describing binary immiscible fluid systems. The Shan–Chen …

A lattice Boltzmann study of viscous coupling effects in immiscible two-phase flow in porous media

AG Yiotis, J Psihogios, ME Kainourgiakis… - Colloids and Surfaces A …, 2007 - Elsevier
In the present paper we study the immiscible two-phase flow in porous media using the
lattice Boltzmann model proposed by He et al.[X. He, R. Zhang, S. Chen, GD Doolen, Phys …

GPU-based numerical simulation of multi-phase flow in porous media using multiple-relaxation-time lattice Boltzmann method

X Li, Y Zhang, X Wang, W Ge - Chemical Engineering Science, 2013 - Elsevier
The lattice Boltzmann method (LBM) is often advocated as an effective simulation tool for
multi-phase flow in porous media. In this paper, we extended the mainstream Rothman …

Pore-scale characteristics of multiphase flow in heterogeneous porous media using the lattice Boltzmann method

S Bakhshian, SA Hosseini, N Shokri - Scientific reports, 2019 - nature.com
This study provides a pore-scale investigation of two-phase flow dynamics during primary
drainage in a realistic heterogeneous rock sample. Using the lattice Boltzmann (LB) method …

Direct simulation of pore-scale two-phase visco-capillary flow on large digital rock images using a phase-field lattice Boltzmann method on general-purpose graphics …

FO Alpak, I Zacharoudiou, S Berg, J Dietderich… - Computational …, 2019 - Springer
We describe the underlying mathematics, validation, and applications of a novel Helmholtz
free-energy—minimizing phase-field model solved within the framework of the lattice …

Pore‐scale modeling of spontaneous imbibition in porous media using the lattice Boltzmann method

H Liu, S Sun, R Wu, B Wei, J Hou - Water Resources Research, 2021 - Wiley Online Library
A new color‐gradient lattice Boltzmann model is developed to simulate spontaneous
imbibition in a porous media micromodel, which needs only two‐dimensional computational …

Pore-scale simulations of gas displacing liquid in a homogeneous pore network using the lattice Boltzmann method

H Liu, AJ Valocchi, Q Kang, C Werth - Transport in porous media, 2013 - Springer
A lattice Boltzmann high-density-ratio model, which uses diffuse interface theory to describe
the interfacial dynamics and was proposed originally by Lee and Liu (J Comput Phys 229 …

Accelerated computation of relative permeability by coupled morphological and direct multiphase flow simulation

YD Wang, T Chung, RT Armstrong, J McClure… - Journal of …, 2020 - Elsevier
Computation of two-phase flow in porous media with low capillary numbers is challenging
due to slow convergence and the presence of spurious currents at the phase interfaces that …