警棍发射式防暴动能弹的设计与仿真

Design and Simulation on Antiriot Kinetic Energy Projectile Launched by Spontoon

为了提高警棍发射式防暴动能弹的非致命性终点弹道效能,传统火力实验缺乏科学性计算,不能满足非致命性弹道效能。分析动能弹弹丸的外弹道过程,结合动能弹弹丸的特征量,提出建立和推导出动能弹弹丸的外弹道方程,然后根据外弹道模型,与防暴弹非致命损伤标准进行对比,确定警棍发射式防暴动能弹丸的出口初速与非命性终点弹道效能的关系。利用MATLAB软件进行编程测试,对动能弹外弹道特征进行仿真,结果表明,对一般防暴动能弹丸具有普遍适应性,并为其它枪发式防暴弹和非致使性弹药的研发提供了参考和借鉴。

In order to improve the non-lethalend ballistic performance of antiriot kinetic energy projectile launched by spontoon,the traditional experiment of firepower lack of scientific calculations,and cannot meet the demand of non-lethalend ballistic performance.We comprehensively analyze the kinetic energy of the projectile external trajectory guided process and combined with the characteristics of the kinetic energy of the projectile to establish the equation of exterior ballistics.Then,according to the ballistic model and compared with non-lethalend harm standard of antiriot kineticinergy projectile,the relationship between the export speed and non-lethalend of antiriot kinetic energy projectile launched by spontoon was determined.The MATLAB language simulation technology was used for programming test,and the exterior trajectory was computed and validated with simulation.The results show that the calculation formula and data are universally adaptable to aeneral antiriot kineticinergy projectile,which provides the reference for researching of other non-lethal ammunitions.