A finite element formulation combined with a new material model has been developed for the traditional multilayer beam incorporating viscoelastic material having non-linear behavior. The viscoelastic material was confined between the stiff layers and worked as a damping layer. A non-linear dynamic a
Vibration Modeling of Multilayer Composite Structures with Viscoelastic Layers
β Scribed by Akoussan, K.; Boudaoud, H.; Daya, El-Mostafa; Carrera, E.
- Book ID
- 126855982
- Publisher
- Taylor and Francis Group
- Year
- 2014
- Tongue
- English
- Weight
- 648 KB
- Volume
- 22
- Category
- Article
- ISSN
- 1537-6494
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The natural frequencies and loss factors of a rectangular three-layered plate with a viscoelastic core layer and laminated face layers are considered. The equations of free vibration of the plate together with the corresponding boundary conditions are derived for a non-symmetric plate with general a