| 偏心起爆对EFP成形形态影响的实验研究 |
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| 引用本文： | 曹兵,高森烈.偏心起爆对EFP成形形态影响的实验研究[J].弹道学报,1997,9(1):27-30. |
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| 作者姓名： | 曹兵 高森烈 |
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| 作者单位： | 南京理工大学机械学院 |
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| 摘 要： | 装药不对称性会使ＥＦＰ开矿明显变坏，从实验角度研究了某自锻破片装药结构，在爆后１８０μｎ，时刻，起爆偏心分别显０．４ｍｍ，１ｍｍ，１．２ｍｍ，２ｍｍ时，ＥＰＦ弹丸形态的变化，得到了起爆偏心量与ＥＦＰ头部横向剩余速度之间的。
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| 关 键 词： | 成型装药 EFP 偏心起爆 药型罩 |
THE EFFECT OF ECCENTRIC INITIATION ON EXPLOSIVE FORMED PROJECTILE SHAPE |
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| Cao BingGao Shenlie.THE EFFECT OF ECCENTRIC INITIATION ON EXPLOSIVE FORMED PROJECTILE SHAPE[J].Journal of Ballistics,1997,9(1):27-30. |
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| Authors: | Cao BingGao Shenlie |
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| Abstract: | The research on EFP shape is the base of EFP investigation. The shape of EFP dircetly affects the flying stability, accuracy of touching target and penetration performance of EFP. So, research of the effect of unsymmetry initiation on explosive formed projectile shape is necessary. This article researches the effect of eccentric initiation on EFP shape with the eccentric value of 0.4mm, 1mm, 1.2mm and 2mm. And it concludes the relation between the value of initiation eccenticity and the value of head deflection of EFP. The result is that the value of initiation eccentricity should not be more than 1mm. |
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| Keywords: | shaped charge EFP eccentic initiation |
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