97 citations · 730 across the 47 of their papers we have counts for
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A simplified finite volume lattice Boltzmann method for simulations of fluid flows from laminar to turbulent regime, Part II: Extension towards turbulent flow simulation
Yong Wang, Chengwen Zhong, Jun Cao +1
In this paper, the finite volume lattice Boltzmann method (FVLBM) on unstructured grid presented in Part I of this paper is extended to simulate the turbulent flows. To model the t…
A simplified finite volume lattice Boltzmann method for simulations of fluid flows from laminar to turbulent regime, Part I: Numerical framework and its application to laminar flow simulation
Yong Wang, Chengwen Zhong, Jun Cao +1
In this paper, a finite volume lattice Boltzmann method (FVLBM) based on cell-center unstructured girds is presented and full studied to simulate the incompressible laminar flows,…
A conservative implicit scheme for steady state solutions of diatomic gas flow in all flow regimes
Ruifeng Yuan, Chengwen Zhong
An implicit scheme for steady state solutions of diatomic gas flow is presented. The method solves the Rykov model equation in the finite volume discrete velocity method (DVM) fram…
A phase-field model for large-density-ratio two-phase flows based on discrete unified gas-kinetic scheme
Zeren Yang, Chengwen Zhong, Congshan Zhuo
In this paper, a phase-field based model under the framework of discrete unified gas-kinetic scheme (DUGKS) for incompressible multiphase fluid flows is proposed. Two kinetic model…
A third order gas-kinetic scheme for unstructured grid
Ji Li, Chengwen Zhong, Congshan Zhuo
In our study, a compact third order gas-kinetic scheme is constructed for unstructured grid which is combined the compact least-square reconstruction (CLS) method. The CLS method c…
A unified gas kinetic scheme for transport and collision effects in plasma
Dongxin Pana, Chengwen Zhong, Congshan Zhuo +1
In this study, the Vlasov-Poisson equation with or without collision term for plasma is solved by the unified gas kinetic scheme (UGKS). The Vlasov equation is a differential equat…
An Implicit Unified Gas-kinetic Scheme for Unsteady Flow in All Knudsen Regimes
Yajun Zhu, Chengwen Zhong, Kun Xu
The unified gas-kinetic scheme (UGKS) is a direct modeling method for multiple scale transports. The modeling scale of the scheme is the mesh size and time step, and the ratios of…