火箭武器最重要和最困难的问题是提高密集度的问题。影响密集度的因素很多,主要是阵风、推力偏心和起始扰动。根据教学和试验的需要,本文就发射装置的振动和弹的质量不均衡引起的起始扰动问题,进行源程序的设计。 发射装置振动引起的起始扰动 1.数学模型由火箭外弹道学可知起始扰动 The most important and difficult issue of rocket weapons is the issue of increasing concentration. There are many factors that affect concentration, mainly gusts, thrust offsets and initial disturbances. According to the needs of teaching and experiment, this paper designs the source program on the initial disturbance caused by the vibration of launching device and the unbalanced quality of the projectile. Initial Perturbations Caused by Vibration of Launcher 1. Mathematical Model The onset disturbance