New lattice Boltzmann model for the compressible Navier‐Stokes equations

T Kataoka, T Hanada - … Journal for Numerical Methods in Fluids, 2019 - Wiley Online Library
… contribution to improvement of LB models for high-speed compressible flows.19-22 … In
terms of computational efficiency, it is desirable that the total number of discrete molecular …

A three-dimensional discrete Boltzmann model for steady and unsteady detonation

Y Ji, C Lin, KH Luo - Journal of Computational Physics, 2022 - Elsevier
discrete Boltzmann equation,(1) ∂ f i ∂ t + v i α ∂ f i ∂ r α = − 1 τ ( f i − f i e q ) + R i , where
f i and f i e q represent discrete … The DBM features full coupling between compressible flow

Efficient supersonic flow simulations using lattice Boltzmann methods based on numerical equilibria

J Latt, C Coreixas, J Beny… - … Transactions of the …, 2020 - royalsocietypublishing.org
… number of moments of the Maxwell–Boltzmann distribution. These extensions to the … lead
to the correct simulation of thermal, compressible flows with only 39 discrete velocities in 3D. …

Lattice Boltzmann Method for high Reynolds number compressible flow

SBQ Tran, FY Leong, QT Le, DV Le - Computers & Fluids, 2022 - Elsevier
… proposed a discrete unified gas-kinetic scheme for modelling … We presented an LBM model
for compressible flow which … to the approximation error when the flow is at extreme condition …

Lattice Boltzmann method for fluid–structure interaction in compressible flow

A Bhadauria, B Dorschner, I Karlin - Physics of Fluids, 2021 - pubs.aip.org
… using a two-population lattice Boltzmann formulation for compressible flows. An arbitrary
Lagrangian–Eulerian formulation of the discrete Boltzmann equation on body-fitted meshes is …

A high-order accurate unstructured spectral difference lattice Boltzmann method for computing inviscid and viscous compressible flows

K Hejranfar, A Ghaffarian - Aerospace Science and Technology, 2020 - Elsevier
… inviscid and viscous compressible flows are computed by applying the unstructured SDLBM.
The compressible form of the discrete Boltzmann–BGK equation with the Watari model is …

Comparative study of the lattice Boltzmann collision models for simulation of incompressible fluid flows

E Ezzatneshan - Mathematics and Computers in Simulation, 2019 - Elsevier
… (ELB) model is based on the suggestion of a discrete form of … for simulation of different 2-D
incompressible flow problems. … of numerical schemes, simulation of the doubly periodic shear …

Compressibility in lattice Boltzmann on standard stencils: effects of deviation from reference temperature

SA Hosseini, N Darabiha… - … Transactions of the …, 2020 - royalsocietypublishing.org
simulation of compressible flows using the lattice Boltzmann (… LB solvers for compressible
flows was further extended in [26… the numerical reconstruction of the discrete equilibrium state. …

High-order modeling of multiphase flows: Based on discrete Boltzmann method

S Wang, C Lin, W Yan, X Su, L Yang - Computers & Fluids, 2023 - Elsevier
model for compressible multiphase flow is presented within the framework of the discrete
Boltzmann … Based on the Carnahan–Starling state equation, this model can describe the phase …

Lattice-Boltzmann simulation of incompressible fluid flow past immersed bodies: models and boundary conditions

JL Krenchiglova, LOE dos Santos… - … for Heat & Fluid Flow, 2023 - emerald.com
Boltzmann (LB) models for the bulk incompressible flow past … for modeling the borders of
the numerical simulation domain … a special discrete form of the continuous Boltzmann equation…