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www.T-Science.org       p-ISSN 2308-4944 (print)       e-ISSN 2409-0085 (online)
SOI: 1.1/TAS         DOI: 10.15863/TAS

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ISJ Theoretical & Applied Science 08(76) 2019

Philadelphia, USA

* Scientific Article * Impact Factor 6.630


Safarov, I. I., Kulmuratov, N. R., & Ruzimov, A.

Influence of dynamic dampener on distributions of areas of parametric resonance of viscoelastic mechanical systems with periodically variable rigidity.

Full Article: PDF

Scientific Object Identifier: http://s-o-i.org/1.1/TAS-08-76-1

DOI: https://dx.doi.org/10.15863/TAS.2019.08.76.1

Language: Russian

Citation: Safarov, I. I., Kulmuratov, N. R., & Ruzimov, A. (2019). Influence of dynamic dampener on distributions of areas of parametric resonance of viscoelastic mechanical systems with periodically variable rigidity. ISJ Theoretical & Applied Science, 08 (76), 1-6. Soi: http://s-o-i.org/1.1/TAS-08-76-1 Doi: https://dx.doi.org/10.15863/TAS.2019.08.76.1

Pages: 1-6

Published: 30.08.2019

Abstract: We study the distribution of regions of parametric (and Raman) resonances in viscoelastic mechanical vibrational systems with periodically changing stiffness when a dynamic absorber is introduced into the system. It was shown that in this case two regions of simple and one combinational resonance are obtained instead of one region of parametric resonance in a system without a quencher.

Key words: viscoelastic body, resonance, absorber, parametric oscillations, stiffness, mass, damping coefficient.


 

 

 

 

 

 

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