| 一维对流扩散方程的格子Boltzmann方法 |
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| 引用本文： | 刘慕仁,何云,陈若航,孔令江. 一维对流扩散方程的格子Boltzmann方法[J]. 广西科学, 1999, 6(3): 168-169 |
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| 作者姓名： | 刘慕仁 何云 陈若航 孔令江 |
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| 作者单位： | 广西师范大学物理系,桂林市育才路3号,541004 |
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| 基金项目： | 国家自然科学基金，广西自然科学基金 |
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| 摘 要： | 给出一维对流扩散方程的格子Ｂｏｌｔｚｍａｎｎ方法，并确定方法中的粘滞系数与对流系数的关系，计算机模拟表明理论结果是正确的。
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| 关 键 词： | 对流扩散方程 格子Boltzmann方法 计算机模拟 |
| 收稿时间： | 1998-12-15 |
A Lattice Boltzmann Method for One Dimension Convection-Diffusion Equation |
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| Liu Muren,He Yun,Chen Ruohang and Kong Lingjiang. A Lattice Boltzmann Method for One Dimension Convection-Diffusion Equation[J]. Guangxi Sciences, 1999, 6(3): 168-169 |
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| Authors: | Liu Muren He Yun Chen Ruohang Kong Lingjiang |
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| Affiliation: | Dept. of Physics, Guangxi Normal Univ., 3 Yucailu, Guilin, Guangxi, 541004, China,Dept. of Physics, Guangxi Normal Univ., 3 Yucailu, Guilin, Guangxi, 541004, China,Dept. of Physics, Guangxi Normal Univ., 3 Yucailu, Guilin, Guangxi, 541004, China and Dept. of Physics, Guangxi Normal Univ., 3 Yucailu, Guilin, Guangxi, 541004, China |
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| Abstract: | A lattice Boltzmann Method for one dimension convection diffusion equation is presented.The relationship between the convection coefficient and the diffusion coefficient in the Lattice Boltzmann Method(LBM) are determined.The theoretical results are demonstrated by computer simulation. |
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| Keywords: | convection diffusion equation lattice Boltzmann method computer simulation |
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