| 引用本文: | 肖峯.关于稀薄气体动力学的回顾与展望.[J].国防科技大学学报,1987,(4):110-118.[点击复制] |
| Xiao Feng.Review and Prospect about Rarefied Gas Dynamics[J].Journal of National University of Defense Technology,1987,(4):110-118[点击复制] |
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| 关于稀薄气体动力学的回顾与展望 |
| 肖峯 |
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(自动控制系)
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| 摘要: |
| 本文是一篇关于稀薄气休动力学的综述。首先介绍了入射流处于 Maxwell平衡态时的稀薄气体动力学系数的计算方法。其次介绍了入射流处于非乎衡态时近似求解Boltzmann 方程的各种方法。最后简单介绍计算简单体稀薄气动特性的一些半经验公式。 |
| 关键词: 稀薄气体 动力学 |
| DOI： |
| 投稿日期：1987-02-23 |
| 基金项目: |
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| Review and Prospect about Rarefied Gas Dynamics |
| Xiao Feng |
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(Department of Automatic Control)
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| Abstract: |
| An overview of rarefied gas dynamics is presented in This paper. First we introduce the method for calculating rarefied gas dynamic force's coefficents when the incident flow is in Maxwellian equilibrium.
Then we present the various methods of approximate solution of Boltzmann's equation when the incident flow is not in equilibrium. Last，we brief some semi-experience formulas used to calculate the rarefied aerodynamic characteristics of simple bodies. |
| Keywords: Rarefied gas dynamics |
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