Non-negativity and stability analyses of lattice Boltzmann method for advection–diffusion equation

B Servan-Camas, FTC Tsai - Journal of Computational Physics, 2009 - Elsevier
Stability is one of the main concerns in the lattice Boltzmann method (LBM). The objectives
of this study are to investigate the linear stability of the lattice Boltzmann equation with the …

Investigation of stability and hydrodynamics of different lattice Boltzmann models

XD Niu, C Shu, YT Chew, TG Wang - Journal of statistical physics, 2004 - Springer
Stability and hydrodynamic behaviors of different lattice Boltzmann models including the
lattice Boltzmann equation (LBE), the differential lattice Boltzmann equation (DLBE), the …

Stability and accuracy of lattice Boltzmann schemes for anisotropic advection-diffusion equations

S Suga - International Journal of Modern Physics C, 2009 - World Scientific
The stability of the numerical schemes for anisotropic advection-diffusion equations derived
from the lattice Boltzmann equation with the D2Q4 particle velocity model is analyzed …

Analysis and reconstruction of the revised formulations of the simplified and highly stable lattice Boltzmann method

J Lu, C Dai, P Yu - Physics of Fluids, 2021 - pubs.aip.org
The present study aims to find the reason for the good numerical stability of the revised
formulations of the simplified and highly stable lattice Boltzmann method (RSHSLBM) at …

Advection–Diffusion lattice Boltzmann method with and without dynamical filter

Z Zhang, Z Li, Y Wu - Frontiers in physics, 2022 - frontiersin.org
In multi-component flow and/or thermal flows, when the diffusion coefficient of the advection–
diffusion equation is relatively small, the relaxation coefficient in the lattice Boltzmann …

Lattice Boltzmann method with two relaxation times for advection–diffusion equation: third order analysis and stability analysis

B Servan-Camas, FTC Tsai - Advances in Water Resources, 2008 - Elsevier
The objectives of this study are to investigate the third order accuracy and linear stability of
the lattice Boltzmann method (LBM) with the two-relaxation-time collision operator (LTRT) for …

On improvements of simplified and highly stable lattice Boltzmann method: Formulations, boundary treatment, and stability analysis

Z Chen, C Shu, D Tan, C Wu - International Journal for …, 2018 - Wiley Online Library
In this paper, we present a detailed report on a revised form of simplified and highly stable
lattice Boltzmann method (SHSLBM) and its boundary treatment as well as stability analysis …

[图书][B] Simplified and Highly Stable Lattice Boltzmann Method: Theory and Applications

Z Chen, C Shu - 2020 - books.google.com
This unique professional volume is about the recent advances in the lattice Boltzmann
method (LBM). It introduces a new methodology, namely the simplified and highly stable …

Multiple-relaxation-time finite-difference lattice Boltzmann model for the nonlinear convection-diffusion equation

X Chen, Z Chai, J Shang, B Shi - Physical Review E, 2021 - APS
In this paper, a multiple-relaxation-time finite-difference lattice Boltzmann method (MRT-
FDLBM) is developed for the nonlinear convection-diffusion equation (NCDE). Through …

General propagation lattice Boltzmann model for nonlinear advection-diffusion equations

X Guo, B Shi, Z Chai - Physical Review E, 2018 - APS
In this paper, a general propagation lattice Boltzmann model is proposed for nonlinear
advection-diffusion equations (NADEs), and the Chapman-Enskog analysis shows that the …