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兵工学报 ›› 2018, Vol. 39 ›› Issue (10): 2016-2047.doi: 10.3969/j.issn.1000-1093.2018.10.018

• 综述 • 上一篇    下一篇

超高速碰撞产生的碎片云研究进展

邸德宁1, 陈小伟1,2, 文肯1,3, 张春波3   

  1. (1.北京理工大学 爆炸科学与技术国家重点实验室, 北京 100081;2.北京理工大学 前沿交叉科学研究院, 北京 100081;3.中国工程物理研究院 总体工程研究所, 四川 绵阳 621900)
  • 收稿日期:2018-05-30 修回日期:2018-05-30 上线日期:2018-11-19
  • 作者简介:邸德宁(1993—), 男,见习工程师,硕士。E-mail: daviddidn@163.com;
    陈小伟(1967—), 男, 教授,博士生导师。E-mail: chenxiaoweintu@bit.edu.cn
  • 基金资助:
    国家杰出青年科学基金项目(11225213);国家自然科学基金项目(11627901、11872118)

A Review on the Study of Debris Cloud Produced by Normal Hypervelocity Impact upon a Thin Plate

DI De-ning1, CHEN Xiao-wei1,2,WEN Ken1,3, ZHANG Chun-bo3   

  1. (1.State Key Laboratory of Explosion Science and Technology, Beijing Institute of Technology, Beijing 100081, China; 2.Advanced Research Institute for Multidisciplinary Science, Beijing Institute of Technology, Beijing 100081, China;3.Institute of Systems Engineering, China Academy of Engineering Physics, Mianyang 621900, Sichuan, China)
  • Received:2018-05-30 Revised:2018-05-30 Online:2018-11-19

摘要: 弹丸超高速撞击薄板后破碎形成碎片云,被应用于空间碎片防护设计。针对薄板超高速正撞击情况下产生的碎片云进行分析,梳理了主要研究进展及不足,按碎片云形成过程、碎片云分布特性、碎片云模型和碎片云侵彻性能4个部分进行了阐述。综合评述了近30年碎片云研究的进展,提出了未来研究发展趋势和若干建议,以供相关领域研究者参考。

关键词: 超高速碰撞, 碎片云, 空间碎片, 碎片识别

Abstract: Debris cloud can be produced by hypervelocity impact of a projectile on a thin plate, which has been used in protection against meteoroid/orbital debris. The study of debris cloud during normal impact is reviewed to summarize the research progress and insufficiency in recent thirty years, including the formation process, distribution characteristic, modeling and penetration performance of debris cloud. According to the current lacks of research contents on debris cloud, some suggestions are also made for coming studies. Key

Key words: hypervelocityimpact, debriscloud, spacedebris, debrisidentification

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