底排弹动态参数实时记录方案探讨

Base-bleed projectile dynamic parameters measuring scheme exploration

底部排气弹是性能优良的远程弹,就目前底排弹研制的实际增况来看,如何减小射弹散布已成为提高底排弹技术指标的关键问题之一。而底排药柱二次点火时间、点火压力及药室温度等参数是影响射弹散布的主要因素,在飞行环境中获取这些动态参数的实时记录数据,将对底排弹设计工作者深入研究如何减小散布、增大射程有着极为宝贵的实用价值。本文提出了在飞行环境中利用弹载存储测试技术获取底排弹动态参数的实时记录的测试方案。

For The development of the base-bleed projectile, how to reduce the projectile distribution is the key technology to improve the base-bleed projectile's performance. The essential parameters which determine the projectile distribution includes the second igniting time, igniting pressure and chamber temperature, etc. Capturing these parameters in the flight procedure is valuable to reduce the projectile distribution and enhance the projectile range. Based on the test and measurement technology. This article explores a real-time measuring scheme to record the base-bleed projectile's dynamic parameters.