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http://dx.doi.org/10.5050/KSNVE.2011.21.12.1091

Vibration Suppression of a Cantilever Beam Using MTMD  

Bae, Jae-Sung (한국항공대학교 항공우주및기계공학과)
Hwang, Jai-Hyuk (한국항공대학교 항공우주및기계공학과)
Kim, Jong-Hyuk (한국항공대학교 항공우주및기계공학과)
Lim, Jae-Hyuk (한국항공우주연구원 위성구조팀)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.21, no.12, 2011 , pp. 1091-1097 More about this Journal
Abstract
In the present study, TMD(tuned mass damper) with eddy current damping is proposed to suppress the vibration of a cantilever beam effectively. The advantages of TMD are that it is simple and its performance are excellent at any particular frequency. However, TMD may have the low performance at other frequency. To solve this problem and improve its performance, this study applies the eddy current damping to TMD. This TMD with ECD is named as MTMD(magnetically tuned mass damper). MTMD is designed for the vibration suppression of a cantilever beam. The mathematical modeling, simulation, and experiments of the cantilever beam with MTMD are performed. From analytic and experimental results, it can be concluded that the vibration suppression performance of MTMD are excellent.
Keywords
MTMD(magnetically tuned mass damper); TMD(tuned mass damper); ECD(eddy current damping);
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Inman, D. J., 2000, Engineering Vibration.
2 Kwak, M. K., Lee, M. I. and Heo, S., 2003, Vibration Suppression Using Eddy Current Damper, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 13, No. 10, pp. 760-766.   과학기술학회마을   DOI
3 Bae, J. S., Kwak, M. K. and Inman, D. J., 2005, Vibration Suppression of Cantilever Beam Using Eddy Current Damper, Journal of Sound and Vibration, Vol. 284, pp. 805-824.   DOI   ScienceOn
4 Sodano, H. A., Bae, J. S., Inman, D. J. and Belvin, W. K., 2005, Concept and Model of Eddy Current Damper for Vibration Suppression of a Beam, Journal of Sound and Vibration, Vol. 288, pp. 1177-1196.   DOI
5 Sodano, H. A., Bae, J. S., Inman, D. J. and Belvin, W. K., 2006, Improved Concept and Model of Eddy Current Damper, ASME Journal of Vibration and Acoustics, Vol. 128, pp. 295-302.
6 Kwag, D.-G., Bae, J.-S., Hwang, J.-H. and Kim, H.-S., 2011, A Study on the Vibration Damping of a Barrel Using Vibration Absorber, Transactions of the Korean Society for Noise and Vibration Engineering, Vol. 21, No. 5, pp. 408-415.   과학기술학회마을   DOI   ScienceOn