摘要
战斗部综合毁伤是战斗部最重要的特性,也是衡量战斗部设计优劣的重要指标之一.预制破片的速度是战斗部综合毁伤很重要的指标.针对目前战斗部爆炸破坏机理需完善和试验费用昂贵的现状,基于理论计算和数值模拟分析了战斗部的综合毁伤.本文对杀爆战斗部的静态和动态杀伤威力、毁伤概率等综合毁伤指标进行了分析,计算结果与试验测试数据较为吻合,对新产品研制、论证具有一定的参考价值.
The comprehensive damage is important for warhead,of which the speed of preformed fragmentation is a very important indicator.Currently,the test of warhead is expensive and the explosion mechanism of warhead is needed to improve.The indicators of warhead damage,including static and dynamic kill warhead lethality,damage probability etc,were analyzed comprehensively with theoretical calculations and the numerical simulation.The calculation results were satisfactorily consistent with the experimental data.The proposed methods could see their reference value in development of the future products.
出处
《中北大学学报（自然科学版）》
CAS
北大核心
2012年第3期246-250,共5页
Journal of North University of China(Natural Science Edition)
关键词
战斗部
综合毁伤
杀伤威力
毁伤概率
理论计算
数值模拟
warhead
comprehensive damage
lethal power
destruction probability
theoretical calculations
numerical simulation
