- 教授
- 博士生导师
- 硕士生导师
- 入职时间：1999-11-01
- 学历：博士研究生毕业
- 性别：男
- 学位：博士
- 在职信息：在职
- 毕业院校：西安交通大学
- 所属院系：航天航空学院
- 学科：力学
The Integrated Vibration Control for Apparatus Cabin of CZ-3A Launch Vehicle
- 发布时间：2025-04-30
- 论文名称：The Integrated Vibration Control for Apparatus Cabin of CZ-3A Launch Vehicle
- 发表刊物：Journal of Spacecraft and Rocket
- 摘要：The vibration control of the apparatus cabin of CZ-3A launch vehicle is investigated in this paper. A kind of bar-type viscoelastic damper is designed to passively control the low frequency vibrations of the whole cabin structure. Three strategies are employed to control the high frequency vibrations of the honeycomb plate at different frequencies, which are the passive control with the constrained damping layer, the integrated control combining the constrained damping layer with the piezoelectric actuator designed by authors, and the controllable constrained damping layer, respectively. The experimental results show that the present integrated techniques can effectively suppress the vibrations of the apparatus cabin within a fairly broad frequency band.
- 合写作者：Zhang JH, Xie SL, Zhang XN, Li ZM
- 卷号：38(2)
- 页面范围：374-379
- 是否译文：否
- 发表时间：2001-03-01
- 合写作者：Zhang JH, Xie SL, Zhang XN, Li ZM