多元预制破片战斗部毁伤幅员评估方法研究  

Research on damage area evaluation method of multi-element prefabricated fragment warhead

作　　者：吴巍[1] 王长安[1] WU Wei;WANG Chang’an(The No.63863 Troop of PLA, Baicheng 137001, China)

机构地区：[1]中国人民解放军63863部队,吉林白城137001

出　　处：《兵器装备工程学报》2022年第S01期113-118,共6页Journal of Ordnance Equipment Engineering

摘　　要：分析了多元破片的生成、飞散特性和速度规律,利用Matlab软件对轴向破片形成的破片场建模,获得了一定弹目交汇条件下,破片对地面目标的毁伤幅员。通过动爆试验,证实了算法的合理性。该套算法在利用几何关系处理目标迎弹面积后,可快速形成对其密集杀伤幅员包络,用于毁伤效能预估和火力筹划,具有实际意义。The formation,dispersion characteristics and velocity law of multiple fragments are analyzed theoretically.The fragment field formed by axial fragments is modeled by using Matlab,and the damage area of fragments to the ground target under certain conditions of missile target intersection is calculated.Then,the rationality of the algorithm is verified by the dynamic explosion test.This algorithm can quickly form the envelope of the target’s attack area by using the geometric relationship,which can be used for damage efficiency prediction and firepower planning.

关 键 词：杀爆战斗部 破片场 毁伤幅员 动爆试验 

分 类 号：TJ413.2[兵器科学与技术—火炮、自动武器与弹药工程]