摘要
为保证新型变初速动能防暴武器有效的执法效能和非致命效果,根据目标穿戴情况的不同,设定不同的能量打击等级。建立恒定落点动能弹道模型,运用Matlab和四阶龙格库塔对弹道模型方程组进行数值求解,得出了18.4 mm动能防暴弹,在100 m有效射程内,对10 J,20 J,30 J三种不同落点动能条件下,目标距离与弹丸初速度的匹配关系,并对终点速度波动量进行了分析。
In order to ensure the new variable muzzle velocity anti-riot weapon effectiveness of law enforcement and non-fatal effects, according to the target wear different circumstances ,this paper sets the different energy combat rating.establishes the model of the constant placement kinetic energy, uses Matlab and fourth-order Runge-kutta numerical equation to solve the model, obtains the matching relationship between target distance and the initial velocity of the 18.4mm kinetic energy anti-riot bomb with the dictance Of 100m effective range at 10J ,20J ,30J three kinds of placement of kinetic energy and analyses the fluctuation of terminal velocity.
出处
《机械制造与自动化》
2013年第2期7-9,19,共4页
Machine Building & Automation
关键词
防暴武器
落点动能
匹配关系
antiriot weapon
placement kinetic energy
matching reationship
