| 载人飞船返回舱的气动特性分析与外形设计 |
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| 引用本文： | 杨在山.载人飞船返回舱的气动特性分析与外形设计[J].实验流体力学,1996(4). |
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| 作者姓名： | 杨在山 |
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| 作者单位： | 中国空气动力研究与发展中心 |
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| 摘 要： | 本文阐述了载人飞船返回舱的绕流特点，分析了返回舱外形参数和重心位置变化对气动特性的影响，提出了外形优化设计方法，讨论了返回舱的动稳定性等问题。
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| 关 键 词： | 返回舱，绕流，动稳定性，气动特性，外形优化设计 |
THE CONFIGURATION AND AERODYNAMIC CHARACTERISTICS OF MANNED RE-ENTRY CAPSULES |
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| Yang Zaishan.THE CONFIGURATION AND AERODYNAMIC CHARACTERISTICS OF MANNED RE-ENTRY CAPSULES[J].Experiments and Measur in Fluid Mechanics,1996(4). |
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| Authors: | Yang Zaishan |
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| Abstract: | The flow characteristics around manned reentry capsules are presented.The effects of configuration parameters and gravity center placement on aerodynamic characteristics are analysed. An optimum configuration design method is proposed. The dynamic stability characteristics of the capsules are discussed. |
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| Keywords: | capsule configuration flow around capsules aerodynamic characteristics dynamic stability optimum configuration design method |
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