Comprehensive comparison of collision models in the lattice Boltzmann framework: Theoretical investigations

C Coreixas, B Chopard, J Latt - Physical Review E, 2019 - APS
Over the last decades, several types of collision models have been proposed to extend the
validity domain of the lattice Boltzmann method (LBM), each of them being introduced in its …

Multiphysics flow simulations using D3Q19 lattice Boltzmann methods based on central moments

A De Rosis, C Coreixas - Physics of Fluids, 2020 - pubs.aip.org
In a recent work [A. De Rosis, R. Huang, and C. Coreixas,“Universal formulation of central-
moments-based lattice Boltzmann method with external forcing for the simulation of …

Universal formulation of central-moments-based lattice Boltzmann method with external forcing for the simulation of multiphysics phenomena

A De Rosis, R Huang, C Coreixas - Physics of Fluids, 2019 - pubs.aip.org
The cascaded or central-moments-based lattice Boltzmann method (CM-LBM) is a robust
alternative to the more conventional Bhatnagar-Gross-Krook-LBM for the simulation of high …

A three-dimensional phase-field lattice Boltzmann method for incompressible two-components flows

A De Rosis, E Enan - Physics of Fluids, 2021 - pubs.aip.org
In this paper, a lattice Boltzmann model for the coupled Allen–Cahn–Navier–Stokes
equations in three dimensions is presented. Two equations are solved: one for the fluid …

Role of higher-order Hermite polynomials in the central-moments-based lattice Boltzmann framework

A De Rosis, KH Luo - Physical Review E, 2019 - APS
The cascaded lattice Boltzmann method decomposes the collision stage on a basis of
central moments on which the equilibrium state is assumed equal to that of the continuous …

One-stage simplified lattice Boltzmann method for two-and three-dimensional magnetohydrodynamic flows

A De Rosis, R Liu, A Revell - Physics of Fluids, 2021 - pubs.aip.org
In this paper, we propose a new simplified lattice Boltzmann method (SLBM) for
magnetohydrodynamic flows that outperforms the classical one in terms of accuracy, while …

Efficient kinetic Lattice Boltzmann simulation of three-dimensional Hall-MHD turbulence

R Foldes, E Lévêque, R Marino… - Journal of Plasma …, 2023 - cambridge.org
Simulating plasmas in the Hall-magnetohydrodynamics (Hall-MHD) regime represents a
valuable approach for the investigation of complex nonlinear dynamics developing in …

Coupled hybrid RANS-LES research at the university of manchester

A Revell, I Afgan, AEA Ali, MC Santasmasas… - ERCOFTAC …, 2020 - hal.science
This short communication summarises recent developments and ongoing work on Hybrid
RANS-LES Methods (HRLM) at The University of Manchester. Our work is focussed primarily …

A simplified lattice Boltzmann implementation of the quasi-static approximation in pipe flows under the presence of non-uniform magnetic fields

HS Tavares, B Magacho, L Moriconi… - Computers & Mathematics …, 2023 - Elsevier
We propose a single-step simplified lattice Boltzmann algorithm capable of performing
magnetohydrodynamic (MHD) flow simulations in pipes for very small values of magnetic …

Double-D2Q9 lattice Boltzmann models with extended equilibrium for two-dimensional magnetohydrodynamic flows

A De Rosis, J Al-Adham, H Al-Ali, R Meng - Physics of Fluids, 2021 - pubs.aip.org
The vast majority of the existing lattice Boltzmann methods (LBMs) suggest to relax relevant
quantities to a second-order truncated equilibrium state. Despite its simplicity and popularity …