一般形式的KFVS方法

被引:3
作者
陈秀荣
程冰
鲍远林
周晓阳
机构
[1] 华中科技大学数学系
关键词
Maxwell分布函数; Boltzmann方程; 流矢量分裂法;
D O I
暂无
中图分类号
TV133.2 [非恒定流];
学科分类号
摘要
通过构造一个分布函数 ,利用无碰撞的Boltzmann方程 ,推导出求解一般形式的KFVS方法 ,对一维溃坝进行了模拟 ,并与精确解进行了比较 ,说明了这种方法的进步性和可行性 .
引用
收藏
页码:165 / 169
页数:5
相关论文
共 11 条
  • [1] A numerical study comparing kinetic flux-vector splitting for the Navier-Stokes equations with a partical method. Lou T,Dahlby D C,Baganoff D. Journal of Computational Physics . 1998
  • [2] A method for near equilibrium discrete-velocity gas flow. Nadiga B T,Pullin D I. Journal of Computational Physics . 1994
  • [3] A Kinetic flux vector splitting scheme for shallow water flows. S Q Zhang. Advances in Water Resources . 2003
  • [4] Lattice-Boltzmann models for the high speed flows, Phys. Sun S H. Review . 1998
  • [5] To finite difference methods. Steger J L,Warming R F,Flux vecter splitting of the inviscid gas-dynamics with application. Journal of Computational Physics . 1981
  • [6] Flux vector splitting for the Euler equations. Van Leer B. Lecture Notes in Physics . 1982
  • [7] Direct simulation methods for compresside inviscid ideal-gas flow. Pullin D L. Journal of Computational Physics . 1980
  • [8] One-dimension compressible gas dynamcis calculations using the Boltzmann equation. Reitz R D. Journal of Computational Physics . 1981
  • [9] Kinetic flux vector splitting for the Euler equations. Mandal J C,Deshpande M. Computers and Fluids . 1994
  • [10] Kinetic flux vector splitting for the Navier-stokes equations. Chou S Y,Baganoff D. Journal of Computational Physics . 1997