Vibration Analysis of an Axially Loaded Viscoelastic Nanobeam

Year 2018, Volume: 10 Issue: 3, 252 - 263, 04.11.2018

Mustafa Arda

https://doi.org/10.24107/ijeas.468769

Cited By: 3

Abstract

Vibration
of an axially loaded viscoelastic nanobeam has been studied in this paper.
Viscoelasticity of the nanobeam has been modeled as a Kelvin-Voigt material. Equation
of motion and boundary conditions for an axially compressed nanobeam has been
obtained with help of Eringen’s Nonlocal Elasticity Theory. Viscoelasticity
effect on natural frequency and damping of nanobeam and critical buckling load
have been investigated. Nonlocality effect on nanobeam structure in the view of
viscoelasticity has been discussed.

Keywords

viscoelastic nanobeam, nonlocal elasticity, vibration, axially loaded, buckling

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