Application of non-linear damping to vibration isolation: an experimental study
Laalej, H., Lang, Zi Qiang, Daley, Stephen, Zazas, I., Billings , S.A. and Tomlinson, G.R. (2011) Application of non-linear damping to vibration isolation: an experimental study. Nonlinear Dynamics (doi:10.1007/s11071-011-0274-1).
In a previous study, the authors have proved that in theory the introduction of a cubic non-linear damping can produce ideal vibration isolation such that the system force transmissibility over the resonant frequency region is modified, but the transmissibility over the non-resonant regions remain unaffected. The present study is concerned with both an experimental verification of this theoretical finding and the selection of the cubic damping characteristic parameter required to achieve a desired performance for a single degree of freedom vibration isolation system. These results provide an important basis for the design and practical application of non-linearly damped vibration isolation systems in engineering practice.
|Subjects:||Q Science > QC Physics|
|Divisions:||Faculty of Engineering and the Environment > Institute of Sound and Vibration Research > Signal Processing & Control Research Group
|Date Deposited:||08 Mar 2012 15:08|
|Last Modified:||19 Jul 2012 13:07|
|Contributors:||Laalej, H. (Author)
Lang, Zi Qiang (Author)
Daley, Stephen (Author)
Zazas, I. (Author)
Billings , S.A. (Author)
Tomlinson, G.R. (Author)
|Date:||7 December 2011|
|RDF:||RDF+N-Triples, RDF+N3, RDF+XML, Browse.|
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