Multiple-relaxation-time lattice Boltzmann method for the Navier-Stokes and nonlinear convection-diffusion equations: Modeling, analysis, and elements

Z Chai, B Shi - Physical Review E, 2020 - APS
In this paper, we first present a unified framework of multiple-relaxation-time lattice
Boltzmann (MRT-LB) method for the Navier-Stokes and nonlinear convection-diffusion …

Mesoscopic simulation of three-dimensional pool boiling based on a phase-change cascaded lattice Boltzmann method

L Fei, J Yang, Y Chen, H Mo, KH Luo - Physics of Fluids, 2020 - pubs.aip.org
In this paper, a three-dimensional (3D) cascaded lattice Boltzmann method (CLBM) is
implemented to simulate the liquid–vapor phase-change process. The multiphase flow field …

Prediction of fluid pattern in a shear flow on intelligent neural nodes using ANFIS and LBM

Y Cao, M Babanezhad, M Rezakazemi… - Neural Computing and …, 2020 - Springer
Prediction of fluid pattern inside chemical mixing tanks and reactors is very challenging,
mainly when scale-up and optimization of devices are essential due to enormous …

Modeling realistic multiphase flows using a non-orthogonal multiple-relaxation-time lattice Boltzmann method

L Fei, J Du, KH Luo, S Succi, M Lauricella… - Physics of …, 2019 - pubs.aip.org
In this paper, we develop a three-dimensional multiple-relaxation-time lattice Boltzmann
method (MRT-LBM) based on a set of non-orthogonal basis vectors. Compared with the …

A unified lattice Boltzmann model and application to multiphase flows

KH Luo, L Fei, G Wang - Philosophical Transactions of …, 2021 - royalsocietypublishing.org
In this work, we develop a unified lattice Boltzmann model (ULBM) framework that can
seamlessly integrate the widely used lattice Boltzmann collision operators, including the …

Pore-scale study on convective drying of porous media

L Fei, F Qin, J Zhao, D Derome, J Carmeliet - Langmuir, 2022 - ACS Publications
In this work, a numerical model for isothermal liquid–vapor phase change (evaporation) of
the two-component air–water system is proposed based on the pseudopotential lattice …

Lattice Boltzmann modelling of isothermal two-component evaporation in porous media

L Fei, F Qin, J Zhao, D Derome… - Journal of Fluid …, 2023 - cambridge.org
A mesoscopic lattice Boltzmann model is implemented for modelling isothermal two-
component evaporation in porous media. The model is based on the pseudopotential …

Three-dimensional cascaded lattice Boltzmann method: Improved implementation and consistent forcing scheme

L Fei, KH Luo, Q Li - Physical Review E, 2018 - APS
The cascaded or central-moment-based lattice Boltzmann method (CLBM) proposed in
[Phys. Rev. E 73, 066705 (2006)] possesses very good numerical stability. However, two …

Improved pseudopotential lattice Boltzmann model for liquid water transport inside gas diffusion layers

J Yang, L Fei, X Zhang, X Ma, KH Luo… - International Journal of …, 2021 - Elsevier
Liquid water transport inside the gas diffusion layers (GDLs) plays a vital role in water
management of proton exchange membrane fuel cells (PEMFCs). In this study, an improved …

Numerical simulations of convection heat transfer in porous media using a cascaded lattice Boltzmann method

XB Feng, Q Liu, YL He - International Journal of Heat and Mass Transfer, 2020 - Elsevier
Convection heat transfer in porous media is a universal phenomenon in nature, and it is also
frequently encountered in scientific and engineering fields. An in-depth understanding of the …