Coupling of flexural and longitudinal damped vibration in a two-layered beam

Authors
Pourroy, F Shakhesi, S Trompette, P
Citation
F. Pourroy et al., Coupling of flexural and longitudinal damped vibration in a two-layered beam, SHOCK VIB, 5(5-6), 1998, pp. 337-341
Citations number
18
Categorie Soggetti
Mechanical Engineering
Journal title
SHOCK AND VIBRATION
ISSN journal
10709622 → ACNP
Volume
5
Issue
5-6
Year of publication
1998
Pages
337 - 341
Database
ISI
SICI code
1070-9622(1998)5:5-6<337:COFALD>2.0.ZU;2-#
Abstract
In dynamics, the effect of varying the constitutive materials' thickness of a two-layered beam is investigated. Resonance frequencies and damping vari ations are determined. It is shown that for specific thicknesses the coupli ng of longitudinal and flexural vibrations influences the global modal damp ing ratio significantly.