The vibration control research of MRE damper for the multi-level eccentric structure
Jiayun Xu, Changsheng Wang, Lihang Wang, Leiyu Cao
Available Online October 2015.
- 10.2991/icadme-15.2015.233How to use a DOI?
- Eccentric structure; The translation-torsion coupling; MRE damper; Torsional vibration; Vibration control
For the characteristics of that the center of mass and stiffness centre do not overlap and that presence of translational and torsional vibrations under earthquake to the eccentric structure, MRE damper is used to control the translation-torsion coupling effect of eccentric structure under seismic action. Comparative analysis the structural vibration response in the absence of control and without control. Numerical calculation shows that the translational and torsional vibration damping ratio of the structure under the effect of control can reach maximum of 70.41% and 26.13% respectively. Thus illustrates the MRE damper for vibration control of eccentric structure is effective.
- © 2015, 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 - Jiayun Xu AU - Changsheng Wang AU - Lihang Wang AU - Leiyu Cao PY - 2015/10 DA - 2015/10 TI - The vibration control research of MRE damper for the multi-level eccentric structure BT - Proceedings of the 5th International Conference on Advanced Design and Manufacturing Engineering PB - Atlantis Press SP - 1265 EP - 1269 SN - 2352-5401 UR - https://doi.org/10.2991/icadme-15.2015.233 DO - 10.2991/icadme-15.2015.233 ID - Xu2015/10 ER -