自行高炮车炮系统射击密集度预测研究

A PREDICTION ON THE DISPERSION ACCURACY OF THE GUN-VEHICLE SYSTEM IN SELF-PROPELLED AAA ON FIRE

本文提出了应用随机仿真技术 ,从车、炮、弹、药系统出发 ,根据高炮的内弹道、自动机、全炮振动、起始扰动和外弹道等理论 ,使用计算机仿真发射全过程 ,进而预测立靶散布的基本原理。根据这一基本原理研制出了某自行高炮车炮系统的射击密集度预测软件 ,最后给出计算机仿真结果并与靶场实弹射击数据对比。良好的一致性表明 :这种研究方法原理正确、有实用价值。对于其它枪炮射击密集度研究 。

The vehicle, gun, projectile and charge are taken as a system, and a basic principle has been presented in the paper, making use of the random-simulation technology based on the theory of interior ballistics, auto-mechanism, vibration of self-propelled gun system, initial disturbing and external ballistics et al. The principle is achieved by simulation of the movement procedure of the gun on fire and by predicting the dispersion accuracy on the target using the computer. Based on this is developed the predicting software about the dispersion accuracy of the gun-vehicle system in a self-propelled anti-aircraft gun on fire. Comparing the result from computer simulation with the data of actual firing,coincidence in their results demonstrates the principle to be of practical value. This method can be used in the study of dispersion accuracy of other varieties of guns and artillery, and is of referenced value.