[HTML][HTML] A review on nonlocal elastic models for bending, buckling, vibrations, and wave propagation of nanoscale beams

MA Eltaher, ME Khater, SA Emam - Applied Mathematical Modelling, 2016 - Elsevier
The enabling emerging technologies such as nanotechnology increased the demand for
small-size devices. The proper understanding of the nonclassical behavior of nanostructures …

Coriolis effects on the thermo-mechanical vibration analysis of the rotating multilayer piezoelectric nanobeam

M Mohammadi, A Farajpour, A Rastgoo - Acta Mechanica, 2023 - Springer
In this study, the Coriolis effects on the vibration behavior of the multilayer rotating
piezoelectric nanobeam are investigated. The governing equations are obtained using the …

Static and dynamic behavior of nanotubes-reinforced sandwich plates using (FSDT)

A Draoui, M Zidour, A Tounsi, B Adim - Journal of Nano Research, 2019 - Trans Tech Publ
Based on the first order shear deformation plate theory (FSDT) in the present studie, static
and dynamic behavior of carbon nanotube-reinforced composite sandwich plates has been …

Review on carbon nanomaterials-based nano-mass and nano-force sensors by theoretical analysis of vibration behavior

JX Shi, XW Lei, T Natsuki - Sensors, 2021 - mdpi.com
Carbon nanomaterials, such as carbon nanotubes (CNTs), graphene sheets (GSs), and
carbyne, are an important new class of technological materials, and have been proposed as …

A new nonlocal trigonometric shear deformation theory for thermal buckling analysis of embedded nanosize FG plates

H Khetir, MB Bouiadjra, MSA Houari, A Tounsi… - … and mechanics: An …, 2017 - dbpia.co.kr
In this paper, a new nonlocal trigonometric shear deformation theory is proposed for thermal
buckling response of nanosize functionally graded (FG) nano-plates resting on two …

Dynamic analysis of nanoscale Timoshenko CNTs based on doublet mechanics under moving load

MA Eltaher, AA Abdelrahman, I Esen - The European Physical Journal …, 2021 - Springer
The novelty of this article is to investigate the dynamic behavior and response of armchair
and zigzag carbon nanotubes (CNTs) under the dynamic moving load using a bottom to up …

Nonlinear stability and vibration of imperfect CNTs by doublet mechanics

MA Eltaher, N Mohamed - Applied Mathematics and Computation, 2020 - Elsevier
This manuscript exploited a bottom to up modelling nano-mechanics theory to investigate
the nonlinear stability and dynamic behaviors of perfect and imperfect carbon nanotubes …

On bending and buckling responses of perforated nanobeams including surface energy for different beams theories

AA Abdelrahman, MA Eltaher - Engineering with Computers, 2022 - Springer
Perforated beam is essential structural element of Nano-Electro-Mechanical-Systems
(NEMS), whose design needs appropriate modelling of size of holes, hole numbers, and …

Bending and vibrational behaviors of piezoelectric nonlocal nanobeam including surface elasticity

MA Eltaher, FA Omar, WS Abdalla… - Waves in Random and …, 2019 - Taylor & Francis
This manuscript illustrates coupled effects of nonlocal elasticity and surface properties on
static and vibration characteristics of piezoelectric nanobeams using thin beam theory. The …

Characterization and behaviors of single walled carbon nanotube by equivalent-continuum mechanics approach

MA Eltaher, TA Almalki, KIE Ahmed… - Advances in nano …, 2019 - techno-press.org
This paper focuses on two main objectives. The first one is to exploit an energy equivalent
model and finite element method to evaluate the equivalent Young's modulus of single …