钨合金破片撞击复合靶后装药的实验研究

An Experimental Study on the Charge Behind Composite Targets Impacted by A Tungsten Alloy Fragment

利用杀伤战斗部所产生的高速钨合金破片撞击复合靶后装药(铸装H-6炸药),以期观测复合靶后装药是否产生爆燃现象。利用工业CT分析了钨合金破片对复合靶后装药的侵彻情况。结果表明,虽然钨合金破片具有了较高的速度,但在贯穿一定厚度复合靶时,其动能急剧下降并产生了破裂,这是未能起爆靶后装药的一个主要原因。

A tungsten alloy fragment produced by a fragment warhead was used to impact the charge behind composite targets (melt-loading H-6 explosive). Whether the explosion or burn phenomenon of the edargs would happen was observed. The industry CT was used to analyze the erosion circumstance of the charge behind composite targets impacted by a tungsten alloy fragment. The results show that although the tungsten alloy fragment produced by a fragment warhead has higher speed, but after crossing the certain thickness composite targets, its kinetic energy reduces very quickly, and bursts into pieces. This is one of the main reasons why the tungsten alloy fragment doesn't initiate the charge.