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 of available theories and methodologies for the analysis of nano isotropic, nano functionally graded, and CNT reinforced nanocomposite structures

A Garg, HD Chalak, AM Zenkour, MO Belarbi… - … Methods in Engineering, 2021 - Springer
Nanocomposites are making way for potential application in various fields of engineering.
The present article reviews the work carried out on vibration, static and buckling analysis of …

Resonance behavior of functionally graded polymer composite nanoplates reinforced with graphene nanoplatelets

B Karami, D Shahsavari, M Janghorban… - International Journal of …, 2019 - Elsevier
For the first time, forced resonance vibration of Graphene Nano-Platelets (GNPs) reinforced
Functionally Graded Polymer Composite (FG-PC) nanoplates is studied. The effective …

Size-dependent nonlinear vibration of beam-type porous materials with an initial geometrical curvature

L Li, H Tang, Y Hu - Composite Structures, 2018 - Elsevier
The size-dependent nonlinear free vibration behavior of beam-type porous materials with
geometric imperfections is investigated. For porous materials, the even and uneven …

On pre-stressed functionally graded anisotropic nanoshell in magnetic field

B Karami, M Janghorban, A Tounsi - Journal of the Brazilian Society of …, 2019 - Springer
Elastic bulk wave characteristics of doubly curved nanoshell made of functionally graded
(FG) anisotropic material are studied. The effective properties of FG anisotropic material vary …

On nonlinear stability of fluid-conveying imperfect micropipes

AM Dehrouyeh-Semnani, M Nikkhah-Bahrami… - International Journal of …, 2017 - Elsevier
Micropipe conveying fluid as a core element can be found in many microfluidic devices. In
such scale, size effect phenomenon in micropipe may play a significant role in the …

[PDF][PDF] On resonance behavior of porous FG curved nanobeams

GL She, HB Liu, B Karami - Steel Compos. Struct, 2020 - researchgate.net
In this paper, the forced resonance vibration of porous functionally graded (FG) curved
nanobeam is examined. In order to capture the hardening and softening mechanisms of …

Nonlinear mechanical behaviour of microshells

H Farokhi, MH Ghayesh - International Journal of Engineering Science, 2018 - Elsevier
This study examines the nonlinear large-amplitude static and dynamic responses of a
doubly curved shallow microshell in the framework of the modified couple stress (MCS) …

Nonlinear mechanics of doubly curved shallow microshells

MH Ghayesh, H Farokhi - International Journal of Engineering Science, 2017 - Elsevier
This paper performs a thorough investigation on the nonlinear size-dependent bending
characteristics and natural frequencies of doubly curved shallow microshells. A nonlinear …

On the viscoelastic dynamics of fluid-conveying microtubes

MH Ghayesh, H Farokhi - International Journal of Engineering Science, 2018 - Elsevier
This paper is the first to analyse the coupled fluid-structure viscoelastic dynamical
characteristics of a fluid-conveying viscoelastic microtube resting on a nonlinear elastic bed …