离散杆战斗部杆条聚焦带宽研究  

Research on Focusing Width of Rods in Discontinuous Rod Warhead

作　　者：王鹏[1] 马晓青[1] 高润芳[1] 

机构地区：[1]北京理工大学爆炸灾害预防与控制国家重点实验室,北京100081

出　　处：《弹箭与制导学报》2005年第4期54-56,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：介绍了中心起爆离散杆战斗部聚焦带宽的计算模型,给出了杆条微元初速和飞行方向的计算方法,在一定假设条件下,根据动量平衡,得到了杆条飞行初速和飞行方向的等效点,给出了杆条聚焦带宽的算例。In this paper, the model about the focusing width of the discontinuous rod warhead whose detonated way is central is presented. And the computational method about the original velocity and the original direction of the rod element is put forward. Under the condition of some hypothesizes, according to the momentum balance, the equivalent point about original velocity and the original direction of the rod is described and in accordance with the models, an example about the focusing width is analyzed.

关 键 词：离散杆战斗部 杆条 杆条聚焦带宽 

分 类 号：TJ410.33[兵器科学与技术—火炮、自动武器与弹药工程]