| 输运方程数值解法分析 |
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| 引用本文： | 王海林,魏丙涛,刘天祥,桂朝觐,高全归.输运方程数值解法分析[J].文山师范高等专科学校学报,2013,26(3):49-54,68. |
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| 作者姓名： | 王海林 魏丙涛 刘天祥 桂朝觐 高全归 |
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| 作者单位： | 1. 玉溪师范学院理学院,云南玉溪,653100
2. 文山学院数理系,云南文山,663000 |
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| 基金项目： | 玉溪师范学院大学生创新性实验计划项目 |
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| 摘 要： | 输运方程的数值解法有很多种,该文将介绍其中的两种数值方法：其一为向前差分法,其二为向后差分法,通过这两种方法求解同样输运方程会得到一些有趣的结果,并将计算结果与解析解的结果进行比较,最后对数值结果加以分析。
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| 关 键 词： | 输运方程 数值计算 有限差分 |
The Analysis of the Numerical Methods of Transport Equation |
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| WANG Hai-lin
,
WEI Bing-tao
,
LIU Tian-xiang
,
GUI Chao-jin
,
GAO Quan-gui.The Analysis of the Numerical Methods of Transport Equation[J].Journal of Wenshan Teachers College,2013,26(3):49-54,68. |
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| Authors: | WANG Hai-lin WEI Bing-tao LIU Tian-xiang GUI Chao-jin GAO Quan-gui |
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| Institution: | 1.Technology School,Yuxi Normal University,Yuxi 653100,China;2.Department of Mathematics and Physics,Wenshan University,Wenshan 663000,China) |
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| Abstract: | Several numerical methods can solve the Transport Equation.The paper introduces two methods： One is Forward Difference Method and the other is Backward Differentiation Formula and obtains some interesting results and compares the numerical solution with the analytical solution and analyzes numerical result in the end. |
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| Keywords: | Transport Equation numerical computation Finite Difference Methods |
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