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Abstract
The vibrational behavior of viscoelastic nanoplates with a corrugated geometry is a key topic of practical interest. This problem is addressed here for wrinkled nanoplates with small corrugations related to incorrect manufacturing. To this end, a new One-Variable First-order Shear Deformation plate Theory (OVFSDT) is proposed in a combined form with a non-local strain gradient theory. The Kelvin–Voigt model is employed to describe the viscoelastic behavior of the nanoplate, whereby the frequency equations are solved numerically according to Navier’s approach, for simply-supported nanostructures. A comparative evaluation between the proposed theory and other approaches in the literature is successfully performed. It follows a large parametric study of the vibration response for varying geometry corrugations and non-local parameters
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Full text
- Publication version
- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/app8091432
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- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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Applied Sciences-Basel
no. 8,
ISSN: 2076-3417 - Language:
- English
- Publication year:
- 2018
- Bibliographic description:
- Malikan M., Dimitri R., Tornabene F.: Effect of Sinusoidal Corrugated Geometries on the Vibrational Response of Viscoelastic Nanoplates// Applied Sciences-Basel -, (2018), s.1432-
- DOI:
- Digital Object Identifier (open in new tab) 10.3390/app8091432
- Sources of funding:
-
- COST_FREE
- Verified by:
- Gdańsk University of Technology
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