杆式射流大炸高侵彻的初步试验研究  

Preliminary Experimental Study of Jetting Penetrator Charge Penetration at Large Stand-Off

作　　者：张月宏 付建平[2] 李小军[3] 侯秀成[2] 陈智刚[2] 

机构地区：[1]山西江阳化工有限公司,山西太原030051 [2]中北大学地下目标毁伤技术国防重点学科实验室,山西太原030051 [3]中国人民解放军防化研究院,北京102205

出　　处：《中北大学学报（自然科学版）》2013年第6期613-615,622,共4页Journal of North University of China(Natural Science Edition)

摘　　要：为分析杆式射流的大炸高侵彻性能,根据杆式射流的设计方法,设计了3种典型药型罩的杆式射流方案进行静态侵彻试验.试验表明,在20倍装药直径的大炸高条件下,球缺罩无隔板装药结构由中心点起爆所形成的杆式射流,对45#钢靶侵彻深度达到了1.6倍装药直径,不同方案形成的杆式射流侵彻性能为:球缺罩最佳,截顶大锥角罩次之,球锥罩最差.证实了杆式射流在20倍装药直径炸高条件下仍具有良好的侵彻能力,研究可以为杆式射流战斗部的设计及应用提供参考.In order to analysis the penetrating performance of Jetting Penetrator Charge （JPC） at a large stand-off, according to the design method of JPC, three typical liner JPCs were designed and the static penetrating test was carried out. The test results show that, the penetration depth of the rod-like jet formed by the spherical segment liner without separator reached 1. 6 charge diameters （CD） at 20CD stand-off distance when the charge detonation mode is a central point initiation. And the penetration performance of JPC with spherical segment liner is the best, that of truncated wide angle liner takes second place, and that of spherical cone liner is the worst. It confirms the rod-like jet still has good penetration ability at 20CD and the researches can provide reference for design and application of JPC warhead.

关 键 词：聚能装药 射流 药型罩 侵彻 

分 类 号：TJ410.33[兵器科学与技术—火炮、自动武器与弹药工程]