摘要
钨铜合金药型罩的应用可以提高射流对均质钢靶的侵彻能力.这一提高得益于射流密度的提高以及断裂时间的延长. 本文对钨铜合金射流及其断裂形态通过X光照像进行了研究.它的旋转效应及其炸高特性也进行了实验研究. 钨铜合金药型罩的威力实验在φ30 mm的破甲弹上进行.在相同装药条件下与紫铜罩相比,威力提高20～30%.
The use of copper-tungsten shaped charge liners can improve the jetpenetrability into a homgeneous steel target.It is shown that this improving is due to theincreasing of both the density and the break ip time. Copper-tungsten shaped charge jets and their aspect of break up were investigatedby a flash radiography.Both effects of rotation of copper-tungsten jets and theirstandoff performance were examined. The tests of penetrability for φ30mm copper-tungsten shaped charge warhead wereconducted.
出处
《弹道学报》
EI
CSCD
1992年第2期61-66,共6页
Journal of Ballistics
关键词
钨-铜合金药型罩
聚能射流
侵彻.
copper-tungsten shaped charge liners
shaped charge jet
penetration.
