科技创新与应用2025，Vol.15Issue(20)：12-16,5.DOI:10.19981/j.CN23-1581/G3.2025.20.003
子母弹时序抛撒终端弹道影响因素分析
孙春霞 1郭光全 1杜云鹏 1张宽 1车淑琴1
作者信息
摘要
Abstract
In order to solve the problem of setting parameters for capsule dispersal of guided submunitions,based on the structure of submunitions with multi-segments arrangement,the particle outer ballistic equation of the submunitions was established.Simulink was used to simulate the actual flight process,and the influence of different dispersal conditions on the projectile's landing dispersion radius and falling angle was compared and analyzed.The research results show that the dispersion radius of the projectile landing point is most affected by the dispersion height,while the ballistic inclination angle of the projectile at the dispersion point has the least influence on the dispersion radius and the greatest influence on the landing angle,thus affecting the final dispersion shape of the projectile.At the same time,from the analysis of the influence of the ballistic inclination angle on the dispersion radius,it can be seen that when the ballistic inclination angle is greater than-70°,the dispersion shape of the projectile tends to be circular.The simulation results show that the larger the range of dispersion height change,the larger the deviation range of the bullet's dispersion radius.At the same time,the selection of timing parameters determines the intersection range of the front and rear bullets.Therefore,selecting the appropriate dispersion height can greatly increase the bullet's dispersion width,and the selection of timing parameters determines the damage area.关键词
子母弹/时序抛撒/散布半径/Simulink/弹道Key words
cluster submunition/time-sequential ejection/dispersion radius/Simulink/trajectory分类
航空航天引用本文复制引用
孙春霞,郭光全,杜云鹏,张宽,车淑琴..子母弹时序抛撒终端弹道影响因素分析[J].科技创新与应用,2025,15(20):12-16,5.
