Email this article Resonance Vibration and Dissipative Heating of a Flexible Viscoelastic Beam with Piezoactuators in the Presence of Shear Strains
- Authors: Kyrychok I.F.1, Zhuk Y.O.2, Karnaukhova T.V.3
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Affiliations:
- Timoshenko Institute of Mechanics, Ukrainian National Academy of Sciences
- T. Shevchenko Kiev National University
- Sikorsky “Kyiv Polytechnic Institute” Ukrainian National Technical University
- Issue: Vol 243, No 1 (2019)
- Pages: 73-84
- Section: Article
- URL: https://bakhtiniada.ru/1072-3374/article/view/243060
- DOI: https://doi.org/10.1007/s10958-019-04527-z
- ID: 243060
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Abstract
We consider a problem of forced resonance vibration and dissipative heating of a hinged flexible viscoelastic beam with piezoactuators in the presence of transverse shear strains. The effects of geometric nonlinearities, in-plane shear strains, and the conditions of heat exchange on the surfaces on the amplitude and temperature-frequency characteristics of the forced vibration of the beam and the thermal failure of the system are investigated. The possibility of active damping of the mode of flexural vibrations by piezoactuators is analyzed.
About the authors
I. F. Kyrychok
Timoshenko Institute of Mechanics, Ukrainian National Academy of Sciences
Author for correspondence.
Email: melissa.delgado@springer.com
Ukraine, Kiev
Ya. O. Zhuk
T. Shevchenko Kiev National University
Email: melissa.delgado@springer.com
Ukraine, Kiev
T. V. Karnaukhova
Sikorsky “Kyiv Polytechnic Institute” Ukrainian National Technical University
Email: melissa.delgado@springer.com
Ukraine, Kiev
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