Ali Shah-Mohammadi-Azar
Mechanical Engineering Department, Urmia University
[ 1 ] - Thermo-Elastic Damping in Nano-beam Resonators Based on Nonlocal Theory
In this article thermoelastic damping in nano-beam resonators is investigated based on nonlocal theory of elasticity and the Euler-Bernoulli beam assumptions. The governing equation of deflection of the beam is obtained from shear and moment resultants and stress–strain relationship of the nonlocal elasticity model and also the governing equations of thermoelastic damping are established by usi...
[ 2 ] - Mechanical Response of a Piezoelectrically Sandwiched Nano-Beam Based on the Non-Local Theory
This article deals with the mechanical analysis of a fixed-fixed nano-beam based on nonlocal elasticity theory. The nano-beam is sandwiched with two piezoelectric layers through it’s upper and lower sides. The electromechanical coupled equations governing the problem are derived based nonlocal theory considering to Euler-Bernoulli beam assumptions and based on the nonlocal piezoelectricity acco...
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