| 关于超音速弹丸底部流动的若干问题 |
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| 引用本文： | 吴振宇.关于超音速弹丸底部流动的若干问题[J].军械工程学院学报,1995(1). |
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| 作者姓名： | 吴振宇 |
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| 作者单位： | 军械工程学院弹道学教研室 石家庄 |
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| 摘 要： | 本文扼要地介绍了底部流动研究现状、新型收缩尾部的特点以及底部排气和外部燃烧等减阻技术。并在比较和分析的基础上陈述了笔者对若干问题的看法。
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| 关 键 词： | 底部流动 底部排气 外部燃烧 |
SOME PROBLEMS ON THE BASE FLOW OF PROJECTILE AT SUPERSONIC SPEED |
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| Wu Zhenyu.SOME PROBLEMS ON THE BASE FLOW OF PROJECTILE AT SUPERSONIC SPEED[J].Journal of Ordnance Engineering College,1995(1). |
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| Authors: | Wu Zhenyu |
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| Institution: | Teaching and Research Section of Ballistics |
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| Abstract: | This paper briefly reviews the general situation of investigations of base flow, the characteristics of a series of projectile boattails and the reduction technic in the base drag by using base bleed and external buring. Some suggestions are given on the basis of comparison and analysis. |
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| Keywords: | base flow base bleed external burning |
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