Lattice Boltzmann method to study free convection and entropy generation of power-law fluids under influence of magnetic field and heat absorption/generation

M Nemati, M Sefid, S Mohammad Sajadi… - Journal of Thermal …, 2022 - Springer
The aim of this present work assesses heat transfer and entropy generation arising from free
convection of power-law fluids in a trapezoidal chamber under the effect of uniform and non …

Lattice-Boltzmann model for van der Waals fluids with liquid-vapor phase transition

C Zhang, H Liang, X Yuan, G Liu, Z Guo… - International Journal of …, 2021 - Elsevier
A lattice Boltzmann model (LBM) for two-phase flows with liquid-vapor phase transition
based on a dynamic van der Waals theory [Phys. Rev. Lett. 94, 054501 (2005)] is proposed …

Local reactive boundary scheme for irregular geometries in lattice Boltzmann method

L Ju, C Zhang, Z Guo - International Journal of Heat and Mass Transfer, 2020 - Elsevier
In this paper, a boundary scheme is proposed for the lattice Boltzmann method for
convection-diffusion problems in irregular geometries with linear heterogeneous surface …

The analytic solution of interfacial concentration with observed rejection ratio during dead-end membrane filtration

AS Kim - Desalination, 2023 - Elsevier
In this study, we revisit the fundamentals of constant–flux dead–end filtration, develop an
analytical solution of the interfacial concentration ϕ m τ R o as a function of dimensionless …

A general single-node second-order boundary condition for the lattice Boltzmann method

Y Chen, X Wang, H Zhu - Physics of Fluids, 2021 - pubs.aip.org
In this work, we propose a general single-node nonslip hydrodynamic boundary condition
for the lattice Boltzmann method. The construction of the boundary scheme is the …

Second-order boundary schemes for the lattice Boltzmann method with general propagation

J Zhao, W Zhao, Z Zhang - Journal of Computational Physics, 2020 - Elsevier
This paper is concerned with the boundary treatment of the lattice Boltzmann method (LBM)
with general propagation for the incompressible Navier-Stokes equations. Since the …

Vectorial finite-difference-based lattice Boltzmann method: Consistency, boundary schemes and stability analysis

J Zhao, WA Yong - Journal of Computational and Applied Mathematics, 2024 - Elsevier
In this paper we propose a vectorial finite-difference-based lattice Boltzmann method (FD-
LBM), which unifies several different numerical schemes for the incompressible Navier …