A review on the mechanics of functionally graded nanoscale and microscale structures

MH Ghayesh, A Farajpour - International Journal of Engineering Science, 2019 - Elsevier
This article reviews, for the first time, the mechanical behaviour of functionally graded
structures at small-scale levels. Functionally graded nanoscale and microscale structures …

A review on the mechanics of nanostructures

A Farajpour, MH Ghayesh, H Farokhi - International Journal of Engineering …, 2018 - Elsevier
Understanding the mechanical behaviour of nanostructures is of great importance due to
their applications in nanodevices such as in nanomechanical resonators, nanoscale mass …

Nonlocal nonlinear plate model for large amplitude vibration of magneto-electro-elastic nanoplates

A Farajpour, MRH Yazdi, A Rastgoo, M Loghmani… - Composite …, 2016 - Elsevier
In the present work, a nonlocal continuum model is developed for the nonlinear free
vibration of size-dependent magneto-electro-elastic nanoplates subjected to external …

A higher-order nonlocal strain gradient plate model for buckling of orthotropic nanoplates in thermal environment

A Farajpour, MRH Yazdi, A Rastgoo, M Mohammadi - Acta Mechanica, 2016 - Springer
In this paper, a new size-dependent plate model is developed based on the higher-order
nonlocal strain gradient theory. The influences of higher-order deformations in conjunction …

An efficient computational approach for size-dependent analysis of functionally graded nanoplates

NT Nguyen, D Hui, J Lee, H Nguyen-Xuan - Computer Methods in Applied …, 2015 - Elsevier
In this paper, an efficient computational approach based on refined plate theory (RPT)
including the thickness stretching effect, namely quasi-3D theory, in conjunction with …

Nonlocal continuum-based modeling of mechanical characteristics of nanoscopic structures

H Rafii-Tabar, E Ghavanloo, SA Fazelzadeh - Physics Reports, 2016 - Elsevier
Insight into the mechanical characteristics of nanoscopic structures is of fundamental interest
and indeed poses a great challenge to the research communities around the world. These …

[HTML][HTML] Free transverse vibration analysis of circular and annular graphene sheets with various boundary conditions using the nonlocal continuum plate model

M Mohammadi, M Ghayour, A Farajpour - Composites Part B: Engineering, 2013 - Elsevier
In this article, the free vibration behavior of circular and annular graphene sheet is studied.
Using the nonlocal elasticity theory, the governing equations are derived for single-layered …

Hygro-mechanical vibration analysis of a rotating viscoelastic nanobeam embedded in a visco-Pasternak elastic medium and in a nonlinear thermal environment

M Mohammadi, M Safarabadi, A Rastgoo, A Farajpour - Acta Mechanica, 2016 - Springer
The vibration behavior of the rotating viscoelastic nanobeam embedded in the visco-
Pasternak foundation is studied. The governing equation is extracted by using the surface …

Twisting statics of functionally graded nanotubes using Eringen's nonlocal integral model

X Zhu, L Li - Composite Structures, 2017 - Elsevier
In this contribution, a nonlocal integral model is formulated to investigate the twisting static
behaviors of through-radius functionally graded (FG) nanotubes based on Eringen's …

[HTML][HTML] Shear buckling of orthotropic rectangular graphene sheet embedded in an elastic medium in thermal environment

M Mohammadi, A Farajpour, A Moradi… - Composites Part B …, 2014 - Elsevier
In this study, the buckling behavior of orthotropic rectangular nanoplate is studied. Nonlocal
elasticity theory has been implemented to investigation the shear buckling of orthotropic …