Multi-relaxation time (MRT) for Lattice Boltzmann method is gaining renewed attention
among researchers in the field. The advantage of such formulation over the widely popular …

The application of the lattice Boltzmann method in two-phase flows is often restricted by the
numerical instability at low viscosities. In this work, a multirelaxation-time (MRT) lattice …

The lattice-Boltzmann method has shown promise in simulating multiphase flows. However,
when using the Bhatnagar-Gross-Krook (BGK) collision operator and polynomial equilibria …

A decoupled lattice Boltzmann method (LBM) with improved numerical stability is developed
from the conventional multiple relaxation time (MRT) model by eliminating the second-order …

The lattice Boltzmann modeling of immiscible multiphase flows needs to be further validated,
especially when density variation occurs between the different flow phases. From this …

The lattice kinetic scheme (LKS), a modified version of the classical single relaxation time
(SRT) lattice Boltzmann method, was initially developed as a suitable numerical approach …

In this work we seek lattice Boltzmann methods (LBM) with improved stability that retain
accuracy. Using von Neumann stability analysis to extract dispersion and diffusion errors …

A lattice Boltzmann scheme is developed for homogeneous mixture modeling, based on the
multiple-relaxation-time (MRT) formulation, which fully recovers the Maxwell-Stefan diffusion …

In this paper, three-dimensional (3D) multi-relaxation time (MRT) lattice-Boltzmann (LB)
models for multiphase flow are presented. In contrast to the Bhatnagar–Gross–Krook (BGK) …

The lattice Boltzmann method (LBM) is known to suffer from stability issues when the
collision model relies on the BGK approximation, especially in the zero viscosity limit and for …