智能结构在厚壁圆筒振动控制中的应用研究

Study of Application of Intelligent Structure in Vibration Control of Thick-Wall Cylinder

首先介绍了利用智能结构进行厚壁圆筒振动控制的基本原理,然后具体分析了厚壁圆筒振动智能控制系统的组成,特别对作动器和控制器进行了分析,最后详述了厚壁圆筒振动智能控制系统的实验。实验结果表明,利用压电智能材料进行厚壁圆筒振动智能控制是可行的,减振效果明显。

The basic theory of vibration control of the thick-wall cylinder with intelligent structure is in- troduced firstly.Then the composition of the intelligent vibration control system,especially the actua- tor and the controller,are analyzed.In the end,the experiment of the intelligent vibration control sys- tem of thick-wall cylinder is studied in detail.The result shows that it is feasible to control the gun tube 's vibration using intelligent structure and the effect is very distinct.