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 …

On the analysis of microbeams

Ç Demir, Ö Civalek - International Journal of Engineering Science, 2017 - Elsevier
The most widely used theory in the analysis of nanostructures is Eringen's nonlocal elasticity
theory. But many researchers have mentioned that this theory has a paradox for the …

Surface stress size dependency in nonlinear thermomechanical in-plane stability characteristics of FG laminated curved nanobeams

Z Yang, D Hurdoganoglu, S Sahmani, B Safaei… - Engineering Structures, 2023 - Elsevier
In the present exploration, the effect of surface stress type of size dependency on the
nonlinear in-plane stability characteristics of functionally graded (FG) laminated composite …

On nonlinear bending behavior of FG porous curved nanotubes

GL She, FG Yuan, B Karami, YR Ren… - International Journal of …, 2019 - Elsevier
For the first time, the nonlinear bending behavior of porous functionally graded (FG) curved
nanotubes is studied in this paper. The stiffness enhancement and stiffness reduction effects …

[HTML][HTML] Buckling analysis of Silicon carbide nanotubes (SiCNTs) with surface effect and nonlocal elasticity using the method of HDQ

K Mercan, Ö Civalek - Composites Part B: Engineering, 2017 - Elsevier
As the parallel to the advancement of technology in nano-sizes, the importance of
nanotubes is rising every day. The mostly worked and used nanotubes are Carbon …

Nonlocal strain gradient beam model for nonlinear vibration of prebuckled and postbuckled multilayer functionally graded GPLRC nanobeams

S Sahmani, MM Aghdam - Composite Structures, 2017 - Elsevier
In the current study, a nonlocal strain gradient beam model with third-order distribution of
shear deformation is established to explore the nonlinear vibration of axially-loaded …

On the surface elastic-based shear buckling characteristics of functionally graded composite skew nanoplates

F Fan, B Lei, S Sahmani, B Safaei - Thin-Walled Structures, 2020 - Elsevier
The prime objective of the present investigation is to predict the shear buckling
characteristics of skew nanoplates made of a functionally graded material (FGM) in the …

[HTML][HTML] Nonlocal strain gradient shell model for axial buckling and postbuckling analysis of magneto-electro-elastic composite nanoshells

S Sahmani, MM Aghdam - Composites Part B: Engineering, 2018 - Elsevier
The present study deals with the size-dependent nonlinear buckling and postbuckling
characteristics of magneto-electro-elastic cylindrical composite nanoshells incorporating …

Reexamination for linear and nonlinear free vibration of porous sandwich cylindrical shells reinforced by graphene platelets

X Chen, HS Shen, C Li - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
This paper reexamines the linear and nonlinear free vibration responses of porous
sandwich cylindrical shells with graphene platelet (GPL) reinforcements surrounded by an …

Nonlocal strain gradient‐based nonlinear dynamics of sinusoidal impulsive actuated porous/piezoelectric multilayer energy nanoharvesters

F Fan, S Sahmani, B Safaei - Polymer Composites, 2024 - Wiley Online Library
The applications of nanoelectromechanical systems integrating simultaneously the
mechanical and electrical functionalities at nanoscale have been gotten wider in the last …