学术
超高速破片对防护靶作用效应研究
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刘春美[1] 冯顺山[1] 张旭荣[2] 何玉彬[2]
[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]第二炮兵装备研究院,北京100085
国内统一刊号：CN 61-1234
摘 要:
文中是在定性分析超高速碰撞产生的碎片云规律的前提下,在Swift模型的基础上作了一定的合理假设,研究了超高速破片对双层靶的作用效应,利用能量守恒原理得到了超高速破片碰撞空间双层结构形成的碎片尺寸、质量分布、碎片数量和碎片运动规律,最后求出碎片云特征破坏参数。[著者文摘]
文章出处:
《弹箭与制导学报》-2007年27卷4期,74 -102-105,74页
Journal of Projectiles Rockets Missiles and Guidance
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A
The Research on Hypervelocity Fragment Effects of Action to Shielding
LIU Chun-mei , FENG Shun-shan, ZHANG Xu-rong , HE Yu-bin （1 State Key Laboratory of Explosion Science and Technology, BIT,Beijing 100081, China; 2 The Second Artillerist Equipment Academy, Beijing 100085,China）
Abstract:
Based on qualitative analysis of fragment cloud forming, some assumptions were presented underlying on Swift model and the effects of action research was studied that hypervelocity profile impacted double structure. Then it was arrived that mean fragment size, mass distribution, quantity and movement laws are arrived on base of energy and momentum balance principles. At last parameters of character failure of fragment cloud are obtained.[著者文摘]
Key words:
debris cloud ; effects of action; parameter of character failure
收稿日期: 2006-10-08
修订日期: 2006-12-20
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