多模态聚能战斗部试验研究

Experimentation Study of Multi-Mode Shaped Charge Warhead

根据聚能射流问题的基本原理,结合聚能装药形成射流的规律,选用VESF装置进行多模态试验研究,对不同模态下形成的射流及EFP弹丸速度、侵彻参数的测量,形成射流的闪光脉冲X光照相,以及高速狭缝摄影法所测射流分布,分析VESF装置参数改变对射流的影响,提出设计新型聚能战斗部的途径。

Based on of the basic principium of the shaped charge jet, and combined with the rule of the shaped charge forming the jet, the experimentation study of multi-mode was done with the VESF. The jet shaped in the different mode and the velocity of the jet and EFP and the penetration parameters was measured. With the X ray the jet was photoed and with the method of the high velocity gap scanning the distribution of the jet was done, and the analysis to the parameters of VESF taking effect on the formed jet was given. It can be used for the project design of the new type of shaped charge warhead.