| 二维对流扩散方程的格子BGK模拟 |
| |
| 引用本文： | 赖惠林,马昌凤. 二维对流扩散方程的格子BGK模拟[J]. 福建师范大学学报(自然科学版), 2008, 24(5) |
| |
| 作者姓名： | 赖惠林 马昌凤 |
| |
| 作者单位： | 福建师范大学数学与计算机科学学院,福建,福州,350007 |
| |
| 摘 要： | 用D2Q4模型给出二维对流扩散方程的带修正项的BGK型格子Boltzmann方法.数值模拟与理论结果相吻合.
|
| 关 键 词： | 对流扩散方程 格子Boltzmann方法 数值模拟 |
The Lattice BGK Model for Simulating the Two-dimensional Convection-diffusion Equation |
| |
| LAI Hui-lin,MA Chang-feng. The Lattice BGK Model for Simulating the Two-dimensional Convection-diffusion Equation[J]. Journal of Fujian Teachers University(Natural Science), 2008, 24(5) |
| |
| Authors: | LAI Hui-lin MA Chang-feng |
| |
| Abstract: | The lattice BGK Boltzmann method of the two-dimensional convection-diffusion equation is described by the D2Q4 model on the square lattice.Simulating results fit close in with the theoretical results. |
| |
| Keywords: | convection-diffusion equation lattice Boltzmann method numerical simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
