制导炸弹弹体动力学特性分析研究

介绍了制导炸弹弹体动力学特性分析的一些基本概念，对在制导炸弹弹体动力学特性分析中所使用的基本方法和所需要的一些前提条件进行了分析研究；以假想的制导炸弹模型为例子，重点对该制导炸弹弹体动力学特性分析过程中的模型线性化进行了详细地推导，得出了线性化之后的扰动方程，并进一步对得到的扰动方程进行分析，得到弹体的传递函数；最后，对假想的制导炸弹弹体的动力学特性进行了仿真分析。

Studies of Dynamic Characteristic of Guidance Bomb

In the paper, some basic concepts of dynamic characteristic were introduced. The basic method and some preconditions of dynamic characteristic of guidance bomb were analyzed. Based on a certain guidance bomb, the model linearization in the analysis on dynamic characteristic of guidance bomb was deduced, the disturbance equations after linearization was got and analyzed, and the transfer function was got. Finally, the assumed dynamic characteristic of guidance bomb was analytically simulated.