| 小口径尾翼弹与尾裙弹的弹道特性分析 |
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| 引用本文： | 王中原.小口径尾翼弹与尾裙弹的弹道特性分析[J].弹道学报,1993(2):33-39,82. |
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| 作者姓名： | 王中原 |
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| 作者单位： | 南京理工大学 南京210014 |
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| 摘 要： | 作为新一代的高超音速小口径杆式脱壳穿甲弹,其弹芯结构目前主要为尾翼式和尾裙式两种形式.显然不同的结构形式在飞行弹道上的弹道特性是不一样的,但在理论上弄清这种尾部结构上的差异(尾翼与尾裙)究竟对弹芯在飞行弹道上的空气动力特性、飞行稳定性特性、速度降特性等有多大影响,以及将二者在结构简易性、成本等多方面的综合因素对比分析,对帮助最终确定采用哪种尾部结构方案,是有一定参考意义的.该文主要根据查阅到的一些研究文献,结合理论分析与计算,对两弹的外弹道特性作了综合对比分析.
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| 关 键 词： | 尾翼稳定炮弹 尾裙稳定弹 弹道特性 |
The Analysis of Ballistic Characteristics to Flare and Fin Stable Penetrators of Small Calibre |
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| Wang Zhongyuan.The Analysis of Ballistic Characteristics to Flare and Fin Stable Penetrators of Small Calibre[J].Journal of Ballistics,1993(2):33-39,82. |
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| Authors: | Wang Zhongyuan |
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| Affiliation: | Nanjing University of Science & Technelogy |
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| Abstract: | The fin-stable and flare stable structure,as main styles of long rod ar-mour-pierce discard penetrators,have different ballistic characteristics.The differ-ence includes aerodynamic performance,flight stability,reduction of velocity,sim-plicity and economy of two structural patterns.It is helpful to determine which pat-tern the designer should choose if above differences have been known.The paper,based on the theoretical analyses and calculations,makes a comparison of exteriorballistics for two kinds of penetrators two kinds of penetrators. |
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| Keywords: | the fin-stable projectile the flare-stable projectile ballistic characteristics |
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