The forced transversal vibrations and vibroheating of a cylindrical bimorph panel made from a dissipative piezomaterial
In: International applied mechanics, Jg. 36 (2000), Heft 5, S. 639-647
Online
academicJournal
- print, 17 ref
Zugriff:
The forced vibrations and dissipative heating of a bimorph cylindrical shell are considered. The shell is made from a dissipative piezomaterial and subjected to a harmonic potential difference. The edges of the panel are assumed hinged and perfectly heat-insulated. The dissipative properties of the material are considered on the basis of the concept of complex characteristics. The analytical solution of this problem is found. A finite-element method is developed to study the dynamic behavior and vibroheating temperature of bimorph shells, which are made from viscoelastic material and subjected to harmonic loading. The results of the analyses of the electromechanical vibrations of the panel performed by the finite-element method and by analytically solving the problem are compared.
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The forced transversal vibrations and vibroheating of a cylindrical bimorph panel made from a dissipative piezomaterial
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Autor/in / Beteiligte Person: | RASSKAZOV, A. O ; KOZLOV, V. I ; KARNAUKHOVA, T. V |
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Zeitschrift: | International applied mechanics, Jg. 36 (2000), Heft 5, S. 639-647 |
Veröffentlichung: | London; New York, NY: Consultants Bureau, 2000 |
Medientyp: | academicJournal |
Umfang: | print, 17 ref |
ISSN: | 1063-7095 (print) |
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