环形聚能装药射流二次汇聚数值模拟-《机械》杂志-Powered by PageAdmin CMS 关键词：聚能装药；射流；药型罩；数值模拟 [gap=958]Key words ：shaped charge；jet；liner；numerical simulation
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... amount cover charge 保险费金额 Fixed charge cover 固定费用保障倍数 shaped charge cover 药型罩 ...
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First of all, the grain sizes of the micro-shaped jet of the shaped charge liner have a significant impact on the metal jet performance.
首先,药型罩内部的微观晶粒度对药型罩的金属射流性能有显著影响。
参考来源 - 钼粉烧结材料药型罩高压扭转成形有限元模拟及实验研究·2,447,543篇论文数据，部分数据来源于NoteExpress
从而为聚能射流药型罩的设计提供参考。
提出一种在爆炸载荷下形成多破片的新型刻槽药型罩结构。
A new grooved liner configuration for forming multi-fragments under explosion loading is presented.
根据作用于药型罩的爆轰产物运动规律可以确定射流初始的运动学参数。
According to the characteristics of motion of products from cartridge case detonation, the initial motive parameters of jet can be determined.
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