[HTML][HTML] A multi-component discrete Boltzmann model for nonequilibrium reactive flows

C Lin, KH Luo, L Fei, S Succi - Scientific reports, 2017 - nature.com
We propose a multi-component discrete Boltzmann model (DBM) for premixed,
nonpremixed, or partially premixed nonequilibrium reactive flows. This model is suitable for …

Phase-field-based lattice Boltzmann modeling of large-density-ratio two-phase flows

H Liang, J Xu, J Chen, H Wang, Z Chai, B Shi - Physical Review E, 2018 - APS
In this paper, we present a simple and accurate lattice Boltzmann (LB) model for immiscible
two-phase flows, which is able to deal with large density contrasts. This model utilizes two …

Modified phase-field-based lattice Boltzmann model for incompressible multiphase flows

X Xu, Y Hu, B Dai, L Yang, J Han, Y He, J Zhu - Physical Review E, 2021 - APS
Based on the phase-field theory, a multiple-relaxation-time (MRT) lattice Boltzmann model is
proposed for the immiscible multiphase fluids. In this model, the local Allen-Chan equation is …

A fractional-step lattice Boltzmann method for multiphase flows with complex interfacial behavior and large density contrast

X Li, ZQ Dong, Y Li, LP Wang, XD Niu… - International Journal of …, 2022 - Elsevier
In the present study, a robust fractional-step lattice Boltzmann (FSLB) method is proposed to
simulate the mass transfer phenomenon in incompressible multiphase flows with complex …

Lattice Boltzmann modeling of multiphase flows at large density ratio with an improved pseudopotential model

Q Li, KH Luo, XJ Li - Physical Review E, 2013 - APS
Owing to its conceptual simplicity and computational efficiency, the pseudopotential
multiphase lattice Boltzmann (LB) model has attracted significant attention since its …

Lattice Boltzmann modeling of contact angle and its hysteresis in two-phase flow with large viscosity difference

H Liu, Y Ju, N Wang, G Xi, Y Zhang - Physical Review E, 2015 - APS
Contact angle hysteresis is an important physical phenomenon omnipresent in nature and
various industrial processes, but its effects are not considered in many existing multiphase …

A lattice Boltzmann method for immiscible multiphase flow simulations using the level set method

G Thömmes, J Becker, M Junk, AK Vaikuntam… - Journal of …, 2009 - Elsevier
We consider the lattice Boltzmann method for immiscible multiphase flow simulations.
Classical lattice Boltzmann methods for this problem, eg the colour gradient method or the …

[HTML][HTML] An efficient lattice Boltzmann multiphase model for 3D flows with large density ratios at high Reynolds numbers

A Banari, CF Janßen, ST Grilli - Computers & Mathematics with …, 2014 - Elsevier
We report on the development, implementation and validation of a new Lattice Boltzmann
method (LBM) for the numerical simulation of three-dimensional multiphase flows (here with …

[HTML][HTML] A cascaded phase-field lattice Boltzmann model for the simulation of incompressible, immiscible fluids with high density contrast

G Gruszczyński, T Mitchell, C Leonardi… - Computers & Mathematics …, 2020 - Elsevier
In this work, a conservative phase-field model for the simulation of immiscible multiphase
flows is developed using an incompressible, velocity-based, cascaded lattice Boltzmann …

Multiphase lattice Boltzmann simulations of buoyancy-induced flow of two immiscible fluids with different viscosities

PR Redapangu, SP Vanka, KC Sahu - European Journal of Mechanics-B …, 2012 - Elsevier
We study the effects of viscosity differential on buoyancy-induced interpenetration of two
immiscible fluids in a tilted channel using a two-phase lattice Boltzmann method …