| Boltzmann 方程求解方法综述 |
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| 引用本文： | 陈伟芳,吴其芬.Boltzmann 方程求解方法综述[J].国防科技大学学报,1999,21(1):4-7. |
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| 作者姓名： | 陈伟芳 吴其芬 |
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| 作者单位： | 国防科技大学航天技术系 |
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| 摘 要： | 本文论述了Ｂｏｌｔｚｍａｎｎ方程的求解方法，在分析了各类求解方法的优缺点之后指出目前Ｍｏｎｔｅ－Ｃａｒｌｏ直接模拟方法是解决稀薄气体动力学问题的最佳方法。
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| 关 键 词： | 稀薄气体动力学 Boltzmann方程 Monte-Carlo直接模拟方法 |
| 收稿时间： | 1998/11/25 0:00:00 |
Methods for Solving Boltzmann Equation |
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| Chen Weifang and Wu Qifen.Methods for Solving Boltzmann Equation[J].Journal of National University of Defense Technology,1999,21(1):4-7. |
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| Authors: | Chen Weifang and Wu Qifen |
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| Institution: | Department of Aerospace Technology, NUDT, Changsha, 410073;Department of Aerospace Technology, NUDT, Changsha, 410073 |
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| Abstract: | Various methods for solving Boltzmann equation are discussed in this paper. After analyzing the advantagesit and shortcomings of each method, it is shown that at present the direct simulation Monte Carlo method is the best approach to solving rarefied gas dynamic problems. |
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| Keywords: | rarefied gas dynamics Boltzmann equation direct simulation Monte Carlo method |
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