149 citations · 554 across the 47 of their papers we have counts for
7 papers · 1 filter
Lattice Boltzmann simulations of melting in a rectangular cavity heated locally from below at high Rayleigh number
Yong Zhao, Yao Wu, Zhenhua Chai +1
This work presented a block triple-relaxation-time (B-TriRT) lattice Boltzmann model for simulating melting in a rectangular cavity heated from below at high Rayleigh (Ra) number (…
Discrete unified gas kinetic scheme for nonlinear convection-diffusion equations
Jinlong Shang, Zhenhua Chai, Huili Wang +1
In this paper, we develop a discrete unified gas kinetic scheme (DUGKS) for general nonlinear convection-diffusion equation (NCDE), and show that the NCDE can be recovered correctl…
Discrete effects on some boundary schemes of multiple-relaxation-time lattice Boltzmann model for convection-diffusion equations
Yao Wu, Yong Zhao, Zhenhua Chai +1
In this paper, we perform a more general analysis on the discrete effects of some boundary schemes of the popular one- to three-dimensional DnQq multiple-relaxation-time lattice Bo…
Generalized lattice Boltzmann method: Modeling, analysis, and elements
Zhenhua Chai, Baochang Shi
In this paper, we first present a unified framework for the modelling of generalized lattice Boltzmann method (GLBM). We then conduct a comparison of the four popular analysis meth…
Phase-field-based lattice Boltzmann model for immiscible incompressible N-phase flows
Xiaolei Yuan, Hong Liang, Zhenhua Chai +1
In this paper, we develop an efficient lattice Boltzmann (LB) model for simulating immiscible incompressible -phase flows based on the Cahn-Hilliard phase field the…
A generalized lattice Boltzmann model for fluid flow system and its application in two-phase flows
Xiaolei Yuan, Zhenhua Chai, Huili Wang +1
In this paper, a generalized lattice Boltzmann (LB) model with a mass source is proposed to solve both incompressible and nearly incompressible Navier-Stokes (N-S) equations. This…