Browse > Article
http://dx.doi.org/10.5050/KSNVE.2012.22.9.817

A Comparison of Vibration Isolation Characteristics of Various Forms of Passive Vibration Isolator  

Lee, Dae-Oen (KAIST 항공우주공학전공)
Han, Jae-Hung (KAIST 항공우주공학전공)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.22, no.9, 2012 , pp. 817-824 More about this Journal
Abstract
Transmission of unwanted vibration to sensitive systems can cause various problems including performance degradation and system malfunction. The most common approach to limit the transmission of harmful vibration disturbances to the sensitive system is adapting passive vibration isolator. The classical passive vibration isolator comprising a viscous damper and spring element in parallel, however, exhibits conflicting performance characteristics in that low amplification at the resonance, which is desirable, can only be achieved at the sacrifice of vibration isolation performance in high frequency region, which is undesirable. In this paper, vibration isolation characteristics of various passive isolator schemes in literature to circumvent this conflict are introduced and compared.
Keywords
Vibration; Vibration Isolation; Transmissibility;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Harris, C. M. and Piersol, A. G., 2002, Harris' Shock and Vibration Handbook 5th Edition, McGraw-Hill, New York.
2 Fuller, C. R., Elliott, S. J. and Nelson, P. A., 1996, Active Control of Vibration, Academic Press, New York.
3 Jalili, N., 2002, A Comparative Study and Analysis of Semi-active Vibration-control Systems, Journal of Vibration and Acoustics, Vol. 124, No. 4, pp. 593-605.   DOI
4 Rivin, E. I., 2003, Passive Vibration Isolation, ASME Press, New York.
5 Griffin, S., Gussy, J., Lane, S. A., Henderson, B. K. and Sciulli, D., 2002, Virtual Skyhook Vibration Isolation System, Journal of Vibration and Acoustics, Vol. 124, No. 1, pp. 63-67.   DOI
6 Brennan, M. J., Carrella, A., Waters, T. P., and Lopes Jr., V., 2008, On the Dynamic Behaviour of a Mass Supported by a Parallel Combination of a Spring and an Elastically Connected Damper, Journal of Sound and Vibration, Vol. 309, No. 3-5. pp. 823-837.   DOI
7 McMickell, M. B., Kreider, T., Hansen, E., Davis, T. and Gonzalez, M., 2007, Optical Payload Isolation Using the Miniature Vibration Isolation System(MVIS-II), Proceedings of SPIE, Vol. 6527, pp. 652-703.
8 de Marneffe, B., Avraam, M., Deraemaeker, A., Horodinca, M. and Preumont, A., 2009, Vibration Isolation of Precision Payloads: A Six-axis Electromagnetic Relaxation Isolator, Journal of Guidance, Control, and Dynamics, Vol. 32, No. 2, pp. 395-401.   DOI
9 Karnopp, D., Crosby, M. J. and Harwood, R. A., 1974, Vibration Control Using Semi-active Force Generators, Journal of Engineering for Industry, Vol. 92, No. 2, pp. 619-626.