A pseudopotential-based multiple-relaxation-time lattice Boltzmann model for multicomponent/multiphase flows

ZH Chai, TS Zhao - Acta Mechanica Sinica, 2012 - Springer
In this paper, a pseudopotential-based multiple-relaxation-time lattice Boltzmann model is
proposed for multicomponent/multiphase flow systems. Unlike previous models in the …

On a modified pseudopotential lattice Boltzmann model for multicomponent flows

Y Zhao, GG Pereira, S Kuang, B Shi - Applied Mathematics Letters, 2021 - Elsevier
This paper presents a pseudopotential lattice Boltzmann model for multicomponent flows
involving large viscosity ratios. Firstly, a rigorous Chapman–Enskog analysis is conducted to …

Third-order analysis of pseudopotential lattice Boltzmann model for multiphase flow

R Huang, H Wu - Journal of Computational Physics, 2016 - Elsevier
In this work, a third-order Chapman–Enskog analysis of the multiple-relaxation-time (MRT)
pseudopotential lattice Boltzmann (LB) model for multiphase flow is performed for the first …

[HTML][HTML] Lattice Boltzmann equation model for multi-component multi-phase flow with high density ratios

J Bao, L Schaefer - Applied Mathematical Modelling, 2013 - Elsevier
Multi-component multi-phase (MCMP) flows are very common in engineering or industrial
problems, as well as in nature. Because the lattice Boltzmann equation (LBE) model is …

A lattice Boltzmann model for multi-component two-phase gas-liquid flow with realistic fluid properties

H Deng, K Jiao, Y Hou, JW Park, Q Du - … Journal of Heat and Mass Transfer, 2019 - Elsevier
Multi-component multi-phase flows are of significant interests in nature and engineering
problems of different fields. Modeling the phenomena involved in multi-phase flows is …

Eliminating cubic terms in the pseudopotential lattice Boltzmann model for multiphase flow

R Huang, H Wu, NA Adams - Physical Review E, 2018 - APS
It is well recognized that there exist additional cubic terms of velocity in the lattice Boltzmann
(LB) model based on the standard lattice. In this work, elimination of these cubic terms in the …

Multiphase flow simulation with three-dimensional weighted-orthogonal multiple-relaxation-time pseudopotential lattice Boltzmann model

J Tang, S Zhang, H Wu - Physics of Fluids, 2021 - pubs.aip.org
In this paper, based on two lattice models (D3Q19 and D3Q27), two three-dimensional
weighted-orthogonal multiple-relaxation-time pseudopotential lattice Boltzmann (WMRT …

Lattice Boltzmann modeling of three-phase incompressible flows

H Liang, BC Shi, ZH Chai - Physical Review E, 2016 - APS
In this paper, based on multicomponent phase-field theory we intend to develop an efficient
lattice Boltzmann (LB) model for simulating three-phase incompressible flows. In this model …

A mass-conserving multiphase lattice Boltzmann model for simulation of multiphase flows

XD Niu, Y Li, YR Ma, MF Chen, X Li, QZ Li - Physics of Fluids, 2018 - pubs.aip.org
In this study, a mass-conserving multiphase lattice Boltzmann (LB) model is proposed for
simulating the multiphase flows. The proposed model developed in the present study is to …

Multiple-relaxation-time lattice Boltzmann model for incompressible miscible flow with large viscosity ratio and high Péclet number

X Meng, Z Guo - Physical Review E, 2015 - APS
A lattice Boltzmann model with a multiple-relaxation-time (MRT) collision operator is
proposed for incompressible miscible flow with a large viscosity ratio as well as a high …