基于杀伤面积的杀爆战斗部总体参数优化  

Optimization of Parameters of Blast-fragmentation Warhead Based on Lethal Area

作　　者：肖师云 冯成良 刘俞平 张亮 Xiao Shiyun;Feng Chengliang;Liu Yuping;Zhang Liang(No.1 Institute,Chongqing Hongyu Precision Industry Co.,Ltd.,Chongqing 402760,China)

机构地区：[1]重庆红宇精密工业有限责任公司研究一所,重庆402760

出　　处：《兵工自动化》2020年第5期32-36,共5页Ordnance Industry Automation

基　　金：国防基础科研(2016209A003)。

摘　　要：为了寻求合理匹配的战斗部各项总体参数,基于杀伤面积对杀爆战斗部的总体参数进行优化。建立相关数学模型,以动态杀伤面积作为优化战斗部其他参数的目标函数,确定目标函数、设计变量和约束条件,采用网格法计算满足约束条件的目标函数值,应用Matlab编制优化计算程序,获得各个设计变量对杀伤面积的影响规律。计算结果表明:优化的总体参数组合可有效提高杀爆战斗部的杀伤面积。该方法可为杀爆战斗部指标确立和方案设计提供参考。For finding suitable overall parameters of warhead,the warhead overall parameter optimization was carried out based on lethal area.Establish the related math model,taking the dynamic lethal area as the target function of optimized warhead parameters,and ascertain target function,design variable and constraint conditions,use grid method calculation to satisfy the target function value of constraint conditions,use Matlab to compile optimization calculation program,and acquire influence rule of design variable on lethal area.The calculation results show that the optimized overall parameters combination can effectively improve the lethal area of blast-fragmentation warhead.The method can be used for reference for establishing parameter and designing plan of blast-fragmentation warhead.

关 键 词：杀爆战斗部 杀伤面积 杀伤概率 优化设计 

分 类 号：TJ410.2[兵器科学与技术—火炮、自动武器与弹药工程]