Lattice Boltzmann methods for multiphase flow and phase-change heat transfer

Q Li, KH Luo, QJ Kang, YL He, Q Chen, Q Liu - Progress in Energy and …, 2016 - Elsevier
Over the past few decades, tremendous progress has been made in the development of
particle-based discrete simulation methods versus the conventional continuum-based …

[HTML][HTML] Lattice Boltzmann for non-ideal fluids: Fundamentals and Practice

SA Hosseini, IV Karlin - Physics Reports, 2023 - Elsevier
This contribution presents a comprehensive overview of lattice Boltzmann models for non-
ideal fluids, covering both theoretical concepts at both kinetic and macroscopic levels and …

Discrete Boltzmann multi-scale modelling of non-equilibrium multiphase flows

Y Gan, A Xu, H Lai, W Li, G Sun… - Journal of Fluid Mechanics, 2022 - cambridge.org
The aim of this paper is twofold: the first aim is to formulate and validate a multi-scale
discrete Boltzmann method (DBM) based on density functional kinetic theory for thermal …

Discrete Boltzmann modeling of multiphase flows: Hydrodynamic and thermodynamic non-equilibrium effects

Y Gan, A Xu, G Zhang, S Succi - Soft Matter, 2015 - pubs.rsc.org
A discrete Boltzmann model (DBM) is developed to investigate the hydrodynamic and
thermodynamic non-equilibrium (TNE) effects in phase separation processes. The …

Nonequilibrium thermohydrodynamic effects on the Rayleigh-Taylor instability in compressible flows

H Lai, A Xu, G Zhang, Y Gan, Y Ying, S Succi - Physical Review E, 2016 - APS
The effects of compressibility on Rayleigh-Taylor instability (RTI) are investigated by
inspecting the interplay between thermodynamic and hydrodynamic nonequilibrium …

Double-distribution-function discrete Boltzmann model for combustion

C Lin, A Xu, G Zhang, Y Li - Combustion and Flame, 2016 - Elsevier
A 2-dimensional discrete Boltzmann model for combustion is presented. Mathematically, the
model is composed of two coupled discrete Boltzmann equations for two species and a …

Discrete Boltzmann trans-scale modeling of high-speed compressible flows

Y Gan, A Xu, G Zhang, Y Zhang, S Succi - Physical Review E, 2018 - APS
We present a general framework for constructing trans-scale discrete Boltzmann models
(DBMs) for high-speed compressible flows ranging from continuum to transition regime. This …

Multiple-relaxation-time lattice Boltzmann kinetic model for combustion

A Xu, C Lin, G Zhang, Y Li - Physical Review E, 2015 - APS
To probe both the hydrodynamic nonequilibrium (HNE) and thermodynamic nonequilibrium
(TNE) in the combustion process, a two-dimensional multiple-relaxation-time (MRT) version …

Specific heat ratio effects of compressible Rayleigh—Taylor instability studied by discrete Boltzmann method

L Chen, H Lai, C Lin, D Li - Frontiers of Physics, 2021 - Springer
Rayleigh-Taylor (RT) instability widely exists in nature and engineering fields. How to better
understand the physical mechanism of RT instability is of great theoretical significance and …

Study of shock wave/boundary layer interaction from the perspective of nonequilibrium effects

Y Bao, R Qiu, K Zhou, T Zhou, Y Weng, K Lin, Y You - Physics of Fluids, 2022 - pubs.aip.org
Shock wave/boundary layer interaction (SWBLI) is a widespread phenomenon in supersonic
flows and has received extensive attention. The boundary layer is generated due to viscous …