Static analysis of functionally graded anisotropic nanoplates using nonlocal strain gradient theory

B Karami, M Janghorban, T Rabczuk - Composite Structures, 2019 - Elsevier
We study functionally graded nanoplates made of (hexagonal) beryllium crystals. Therefore,
a five-variable refined plate theory in conjunction with the nonlocal strain gradient theory is …

A new size-dependent shear deformation theory for free vibration analysis of functionally graded/anisotropic nanobeams

B Karami, M Janghorban - Thin-Walled Structures, 2019 - Elsevier
The aim of the current work is to present a shear deformation theory which can model the
free vibration of functionally graded nano-size beams made of two different types of …

Buckling analysis and dynamic response of FGM sandwich cylindrical panels in thermal environments using nonlocal strain gradient theory

DQ Chan, TQ Quan, BG Phi, D Van Hieu, ND Duc - Acta Mechanica, 2022 - Springer
The present paper provides an analysis to obtain the critical buckling load and vibration
frequencies of the sandwich cylindrical panel with functionally graded (FG) face sheets and …

Vibration analysis of size-dependent bimorph functionally graded piezoelectric cylindrical shell based on nonlocal strain gradient theory

F Mehralian, YT Beni - Journal of the Brazilian Society of Mechanical …, 2018 - Springer
Functionally graded piezoelectric materials (FGPMs) have emerged as promising
candidates for electronic nanodevices. In this paper, a study on dynamic response of a …

Static analysis of functionally graded composite shells on elastic foundations with nonlocal elasticity theory

M Arefi, O Civalek - Archives of Civil and Mechanical Engineering, 2020 - Springer
The aim of this present work is to study the higher-order modelling of a cylindrical nano-shell
resting on Pasternak's foundation based on nonlocal elasticity theory. Third-order shear …

Dynamic modeling of non-cylindrical curved viscoelastic single-walled carbon nanotubes based on the second gradient theory

M Malikan, VB Nguyen, R Dimitri… - Materials Research …, 2019 - iopscience.iop.org
This paper is devoted to the theoretical study of the dynamic response of non-cylindrical
curved viscoelastic single-walled carbon nanotubes (SWCNTs). The curved nanotubes are …

Analysis of elastic bulk waves in functionally graded triclinic nanoplates using a quasi-3D bi-Helmholtz nonlocal strain gradient model

B Karami, M Janghorban, T Rabczuk - European Journal of Mechanics-A …, 2019 - Elsevier
Elastic bulk waves of functionally graded triclinic nanoplates are studied using a quasi-3D
shear deformation theory and nonlocal strain gradient theory. The present non-classical …

Size dependent axial free and forced vibration of carbon nanotube via different rod models

F Khosravi, M Simyari, SA Hosseini… - Advances in nano …, 2020 - koreascience.kr
The aim of this present research is the effect of the higher-order terms of the governing
equation on the forced longitudinal vibration of a nanorod model and making comparisons …

Nonlinear vibration and stability analysis of piezo-harmo-electrostatic nanoresonator based on surface/interface and nonlocal strain gradient effects

SH Hashemi Kachapi - Journal of the Brazilian Society of Mechanical …, 2020 - Springer
In the current study, nonlinear vibration and stability analysis of piezo-harmo-electrostatic
nanoresonator (PHENR) based on cylindrical nanoshell is investigated to compare nonlocal …

Low-velocity impact analysis of viscoelastic composite laminated nanoplate based on nonlocal strain gradient theory for different boundary conditions

P Rashidpour, M Ghadiri… - Journal of Sandwich …, 2021 - journals.sagepub.com
In this paper, the dynamic behavior of the nanoparticle low-velocity impact on viscoelastic
laminated composite nanoplate has been investigated. To determine the impact force …