Pore-scale simulation of multiphase flow and reactive transport processes involved in geologic carbon sequestration

W Wang, Q Xie, S An, S Bakhshian, Q Kang… - Earth-Science …, 2023 - Elsevier
Multiphase flow and reactive transport are two essential physicochemical processes that
govern the effectiveness of geological carbon sequestration (GCS). The interaction and …

Comprehensive comparison of pore-scale models for multiphase flow in porous media

B Zhao, CW MacMinn, BK Primkulov… - Proceedings of the …, 2019 - National Acad Sciences
Multiphase flows in porous media are important in many natural and industrial processes.
Pore-scale models for multiphase flows have seen rapid development in recent years and …

The lattice Boltzmann method for nearly incompressible flows

P Lallemand, L Luo, M Krafczyk, WA Yong - Journal of Computational …, 2021 - Elsevier
This review summarizes the rigorous mathematical theory behind the lattice Boltzmann
equation (LBE). Relevant properties of the Boltzmann equation and a derivation of the LBE …

Hybrid pore-network and lattice-Boltzmann permeability modelling accelerated by machine learning

A Rabbani, M Babaei - Advances in water resources, 2019 - Elsevier
In this paper, a permeability calculation workflow is presented that couples pore network
modeling (PNM) with a Lattice Boltzmann Method (LBM) to benefit from the strengths of both …

Microscopic Flow of CO2 in Complex Pore Structures: A Recent 10-Year Review

Q Liu, J Li, B Liang, W Sun, J Liu, Y Lei - Sustainability, 2023 - mdpi.com
To prevent CO2 leakage and ensure the safety of long-term CO2 storage, it is essential to
investigate the flow mechanism of CO2 in complex pore structures at the pore scale. This …

Accurate conservative phase-field method for simulation of two-phase flows

SS Jain - Journal of Computational Physics, 2022 - Elsevier
In this work, we propose a novel phase-field model for the simulation of two-phase flows that
is accurate, conservative, bounded, and robust. The proposed model conserves the mass of …

Effects of pore characteristics on water-oil two-phase displacement in non-homogeneous pore structures: A pore-scale lattice Boltzmann model considering various …

Y Ju, W Gong, W Chang, M Sun - International Journal of Engineering …, 2020 - Elsevier
Understanding immiscible-phase fluid displacement in non-homogeneous pore structures is
crucial to enhance resource recovery in the secondary development of old petroleum …

Pore-scale modeling of water–gas flow in heterogeneous porous media

H Shi, Q Zhu, Z Chen, J Li, D Feng, S Zhang, J Ye… - Physics of …, 2023 - pubs.aip.org
Water–gas flow in heterogeneous porous media is a ubiquitous natural phenomenon. A
pore-scale investigation can help to understand the mechanisms of water–gas flow. This …

[HTML][HTML] Using computational fluid dynamics to compute the pore-scale CO2-brine relative permeability

A Najafi, J Siavashi, M Ebadi, D Orlov, M Sharifi… - Fuel, 2023 - Elsevier
Global warming is considered as a severe growing crisis over the next years. Carbon
Capture and Storage (CCS) has been proposed as a feasible solution to stop the uprising …

[HTML][HTML] Direct simulations of two-phase flow experiments of different geometry complexities using Volume-of-Fluid (VOF) method

X Yin, I Zarikos, NK Karadimitriou, A Raoof… - Chemical Engineering …, 2019 - Elsevier
Two-phase flow in three porous media with different geometry complexities are simulated
using the Volume-of-Fluid (VOF) method. The evolution of the flow pattern, as well as the …