67 citations · 84 across the 8 of their papers we have counts for
11 papers
A p-multigrid compact gas-kinetic scheme for steady-state acceleration
Xing Ji, Wei Shyy, Kun Xu
In this paper, the high-order compact gas-kinetic scheme (CGKS) on three-dimensional hybrid unstructured mesh is further developed with the p-multigrid technique for steady-state s…
Direct Modeling for Computational Fluid Dynamics and the Construction of High-order Compact Scheme for Compressible Flow Simulations
Fengxiang Zhao, Xing Ji, Wei Shyy +1
Computational fluid dynamics is a direct modeling of physical laws in a discretized space. The basic physical laws include the mass, momentum and energy conservations, physically c…
Two-step multi-resolution reconstruction-based compact gas-kinetic scheme on tetrahedral mesh
Xing Ji, Fengxiang Zhao, Wei Shyy +1
In this paper, a third-order compact gas-kinetic scheme (GKS) on unstructured tetrahedral mesh is constructed for the compressible Euler and Navier-Stokes solutions. The time-depen…
A compact high-order gas-kinetic scheme on unstructured mesh for acoustic and shock wave computations
Fengxiang Zhao, Xing Ji, Wei Shyy +1
In this paper an even higher-order compact GKS up to sixth order of accuracy will be constructed for the shock and acoustic wave computation on unstructured mesh. The compactness i…
Comparison of the performance of high-order schemes based on the gas-kinetic and HLLC fluxes
Xiaojian Yang, Xing Ji, Wei Shyy +1
In this paper, a comparison of the performance of two high-order finite volume methods based on the gas-kinetic scheme (GKS) and HLLC fluxes is carried out in structured rectangula…
A three-dimensional compact high-order gas-kinetic scheme on structured mesh
Xing Ji, Fengxiang Zhao, Wei Shyy +1
In this paper, a third-order compact gas-kinetic scheme is firstly proposed for three-dimensional computation for the compressible Euler and Navier-Stokes solutions. The scheme ach…