子母弹再入段飞行干扰弹道仿真系统设计与实现

The Design and Realization of Cluster Warhead Reentry Interference Trajectory Simulation System

建立了分块的子母弹全弹道仿真流程,给出了影响子母弹子弹落点散布的三类再入段干扰因素,并提出了干扰因素的基本分析方法,最后对子母弹再入段飞行干扰弹道仿真系统的设计方案进行了总结。结果表明,该仿真系统可以弹道的不同阶段为入口进行不同导弹飞行段的弹道解算,通过设置不同的干扰因素,可进行多因素对子弹落点散布影响研究,为子母弹子弹落点散布规律的研究提供技术支撑。

Cluster warhead trajectory simulation process is established. The three types of reentry interference factors that influence the spread characteristics of bullet are given and the basic analysis methods are proposed. Finally, the design of cluster warhead reentry interference trajectory simulation system is summarized. The simulation system can calculate from different stages of trajectory by setting and do the study of the influence of multi-factors to bullet impact point. The simulation system has certain reference value in the study of cluster warhead spread characteristics.