Dynamics of perforated nanobeams subject to moving mass using the nonlocal strain gradient theory

AA Abdelrahman, I Esen, C Özarpa… - Applied Mathematical …, 2021 - Elsevier
In the present manuscript, based on the nonlocal strain gradient theory, a nonclassical
dynamic finite element model is developed to study and analyze the dynamic behavior of …

Dynamics analysis of timoshenko perforated microbeams under moving loads

I Esen, AA Abdelrahman, MA Eltaher - Engineering with Computers, 2022 - Springer
This paper aims to present a modified continuum mathematical model capable on
investigation of dynamic behavior and response of perforated microbeam under the effect of …

[PDF][PDF] Dynamic analysis of functionally graded (FG) nonlocal strain gradient nanobeams under thermo-magnetic fields and moving load

MA Alazwari, I Esen, AA Abdelrahman… - Adv. Nano …, 2022 - researchgate.net
Dynamic behavior of temperature-dependent Reddy functionally graded (RFG) nanobeam
subjected to thermomagnetic effects under the action of moving point load is carried out in …

Analytical solution of free vibration of viscoelastic perforated nanobeam

MA Eltaher, RA Shanab, NA Mohamed - Archive of Applied Mechanics, 2023 - Springer
This article presented an enhanced mathematical formulated model and well-defined closed-
form solutions to explore the dynamic vibration response of perforated viscoelastic …

[PDF][PDF] Dynamics of perforated higher order nanobeams subject to moving load using the nonlocal strain gradient theory

AA Abdelrahman, I Esen, C Ozarpa, R Shaltout… - Smart Struct …, 2021 - researchgate.net
The goal of this manuscript is to develop a nonclassical size dependent model to study and
analyze the dynamic behaviour of the perforated Reddy nanobeam under moving load …

Wave propagation in a FG circular plate via the physical neutral surface concept

GL She, HX Ding, YW Zhang - … Engineering and Mechanics, An Int'l …, 2022 - dbpia.co.kr
In this paper, the physical neutral surface concept is applied to study the wave propagation
of functionally graded (FG) circular plate, the wave equation is derived by Hamiltonian …

Vibration response of Timoshenko perforated microbeams under accelerating load and thermal environment

AA Abdelrahman, I Esen, MA Eltaher - Applied Mathematics and …, 2021 - Elsevier
This article presents a dynamic finite elements procedure capable of analyzing the dynamic
behavior of perforated Timoshenko microbeams in thermal environment and subjected to …

Assessment of machine learning methods predicting the axial vibration frequencies of microbars

A Tariq, B Uzun, B Deliktaş… - ZAMM‐Journal of Applied …, 2024 - Wiley Online Library
Microbars are one of the important components of microelectromechanical systems. With the
recent increase in their applications, the importance of understanding their mechanical …

Vibration response of perforated thick beam under moving load

A Assie, ŞD Akbaş, AH Bashiri… - The European Physical …, 2021 - Springer
This manuscript aims to investigate the dynamic responses of thick Timoshenko perforated
beams under a moving load using Ritz method for the first time. The beam is perforated by …

[HTML][HTML] Dynamic analysis of a piezoelectrically layered perforated nonlocal strain gradient nanobeam with flexoelectricity

A Melaibari, AA Abdelrahman, MA Hamed, AW Abdalla… - Mathematics, 2022 - mdpi.com
This study presents a mathematical size-dependent model capable of investigating the
dynamic behavior of a sandwich perforated nanobeam incorporating the flexoelectricity …