大锥角聚能射流实验研究

谭多望; 孙承纬; 赵继波; 张克明; 谢盘海

doi:10.11858/gywlxb.2003.03.008

大锥角聚能射流实验研究

doi: 10.11858/gywlxb.2003.03.008

中国工程物理研究院流体物理研究所冲击波物理与爆轰物理实验室，四川绵阳 621900

详细信息

通讯作者:
谭多望

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出版历程
- 收稿日期: 2002-12-06
- 修回日期: 2003-03-19
- 发布日期: 2003-09-05

Experimental Investigation of Shaped Charge with Large Cone Angle

Laboratory for Shock Wave and Detonation Physics Research, Institute of Fluid Physics, CAEP, Mianyang 621900, China

More Information

Corresponding author: TAN Duo-Wang

摘要

摘要: 通过闪光X射线摄影技术，研究了两种大锥角射流的特性及其对钢靶的侵彻，并与小锥角射流进行了对比。研究结果表明：大锥角射流的头部速度较低，但直径和质量较大，在大炸高条件下对钢靶的侵彻孔深度浅，孔径大。
- 聚能装药 /
- 射流 /
- 侵彻
Abstract: By means of X-ray flash radiographs, the jet formation and penetration of two types of shaped charge with large cone angle were investigated, and compared with that of the jet of shaped charge with small cone angle (42). The experimental results show that (1) the jet of shaped charge with large cone angle is characterized by a lower jet tip velocity and a very large portion of the liner mass, and (2) at a long standoff the depth of penetration in steel target is small, but the diameter of hole is large.
- shaped charge /
- shaped charge jet /
- penetration

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参考文献(10)

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