Study on the mechanism and application of surface eddy current damper

DOI

10.2991/icmmcce-17.2017.13How to use a DOI?

Keywords

eddy current damper; surface structure; mechanical vibration; precision machine; damping force

Abstract

In the case of a thin surface precision mechanical device, it is often accompanied by mechanical vibration, mechanical vibration will reduce the precision of the device. In order to eliminate the influence of the vibration, the surface eddy current damper is introduced, which can quickly generate the damping force of multi degree of freedom, and has the advantages of simple structure, high safety and reliability. The mechanism of the eddy current damper is analyzed, and based on the calculation and analysis of the electromagnetic damping force, the vibration suppression effect of the eddy current damper is designed. The experimental results show that the surface mechanical device of precision parts vibration when using eddy current damper, vibration suppression of surface mechanical device type disk can be effective, the fast response speed, high reliability and safety, which has important reference value for the study of vibration reduction of panel type precision machinery parts.

Copyright

© 2017, 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/).

Download article (PDF)

TY  - CONF
AU  - Haiyan Chen
PY  - 2017/09
DA  - 2017/09
TI  - Study on the mechanism and application of surface eddy current damper
BT  - Proceedings of the 2017 5th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering (ICMMCCE 2017)
PB  - Atlantis Press
SP  - 58
EP  - 62
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmcce-17.2017.13
DO  - 10.2991/icmmcce-17.2017.13
ID  - Chen2017/09
ER  -