Simulation and Random Vibration Test of Structural Dynamic Characteristics of Vacuum Tube
Authors
Haijun Mo, Huarong Qiu
Corresponding Author
Haijun Mo
Available Online September 2016.
- DOI
- 10.2991/icmmbe-16.2016.26How to use a DOI?
- Keywords
- Vacuum tube; Modal analysis; Random vibration analysis; Random vibration test
- Abstract
Vacuum tube is working in a very harsh conditions, a high requirement for structural reliability has to be put forward. The research method of structural dynamic characteristics analysis was discussed in this paper, and the method combined finite element simulation and random vibration test is used to analyze the dynamic characteristics of the vacuum tube. The natural vibration characteristics of the vacuum tube and vibration response in the working conditions were studied. The results show that the simulation analysis was basically consistent with the random vibration test and the vacuum tube appears resonance in working conditions.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Haijun Mo AU - Huarong Qiu PY - 2016/09 DA - 2016/09 TI - Simulation and Random Vibration Test of Structural Dynamic Characteristics of Vacuum Tube BT - Proceedings of the6th International Conference on Mechatronics, Materials, Biotechnology and Environment (ICMMBE 2016) PB - Atlantis Press SP - 131 EP - 136 SN - 2352-5401 UR - https://doi.org/10.2991/icmmbe-16.2016.26 DO - 10.2991/icmmbe-16.2016.26 ID - Mo2016/09 ER -