TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Effect of losses in elastic element of vibration damper upon its efficiency



Full text article ( in russian)

Year

 
2018

Issue

 
386

Volume

 
4

Pages

 
168-175

Caption

 
Effect of losses in elastic element of vibration damper upon its efficiency

Authors

 
Kirpichnikov V.Yu., Smolnikov V.Yu., Yakovleva Ye.V.

Keywords

 
vibration damper, load, polymeric film, plate, resonant vibration, vibration mitigation

DOI

 
10.24937/2542-2324-2018-4-386-168-175

Summary

 
Object and purpose of research.This paper studies the effect of vibration damper (load and polymeric film) upon vibration parameters of plate.
Subject matter and methodsResonance peaks of a vibrating plate with installed damper were measured for films with different vibroabsorption.
Main results.It was found how vibration damper efficiency depends on the weight of load, vibration losses in film and closeness of the damper’s natural frequency to the lowest resonance vibration frequency of the plate
Conclusion.It was found that required mitigation of resonance peaks in the vibration spectra of the plate can be achieved by proper selection of load weight, vibration losses in the film and natural frequency of the damper

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ISSN (print) 2542-2324 / ISSN (online) 2618-8244

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