A novel one-step simplified lattice Boltzmann method and its application to multiphase flows with large density ratio

S Qin, G Hou, L Yang, Y Gao, W Guo, J Shi - Physics of Fluids, 2023 - pubs.aip.org
Recently, a one-step simplified lattice Boltzmann method abandoning the original predictor–
corrector scheme has been proposed for single-phase flows. In this method, the information …

A flexible forcing immersed boundary scheme-based one-step simplified lattice Boltzmann method for two-dimensional fluid-solid interaction problems

P Sikdar, SM Dash, KP Sinhamahapatra - Computers & Fluids, 2023 - Elsevier
In this study, we coupled the one-step simplified lattice Boltzmann method (OSLBM)[1] with
flexible forcing immersed boundary (FFIB) scheme [2] and proposed a computationally …

One-step simplified lattice Boltzmann method of thermal flows under the Boussinesq approximation

S Qin, G Hou, L Yang, X Liu, H Luo - Physical Review E, 2023 - APS
In recent years, the simplified lattice Boltzmann method without evolution of distribution
functions was developed, which adopts predictor-corrector steps to solve the constructed …

One-Step Simplified Lattice Boltzmann Method and Its Application to Multiphase Flow

G Hou, C Chen, S Qin, Y Gao, K Wang - Computational Fluid Dynamics …, 2024 - Springer
This chapter introduces a one-step simplified lattice Boltzmann method (NOSLBM) for
simulating multiphase flows with large density ratios and complex interfaces. Firstly, the …