Vibrational response of a sandwich microplate considering the impact of flexoelectricity and based on a novel porous-FGM formulation

A Kaveh, H Babaei, S Zavari, E Arshid… - … Based Design of …, 2024 - Taylor & Francis
Flexoelectricity indicates a unique characteristic of insulators and dielectric materials that
results in electrical polarization induction in response to the non-uniform strain gradient. The …

Thermo-mechanical behavior of 2D functionally graded porous-auxetic metamaterial rotating disk with an auxetic foundation

A Behravanrad, M Jafari - Aerospace Science and Technology, 2024 - Elsevier
In the present study, the thermo-mechanical behavior of two-directional functionally graded
porous-auxetic metamaterial rotating disk (2D-FGPAMRD) has been analyzed. The rotating …

Dynamic characteristics analysis of functionally graded cracked beams resting on viscoelastic medium using a new quasi-3D HSDT

A Kehli, M Nebab, R Bennai, H Ait Atmane… - Mechanics of …, 2024 - Taylor & Francis
In this study, a new four-unknown quasi-3D shear deformation theory is proposed for
studying the vibration responses of functionally graded (FG) beams containing open-edge …

Simple first-order shear deformation theory for free vibration of FGP-GPLRC spherical shell segments

VL Nguyen, S Limkatanyu, HT Thai… - … of Advanced Materials …, 2023 - Taylor & Francis
This study presents a free vibration analysis of spherical shell segments using simple first-
order shear deformation shell theory (S-FSDT) for the first time. The shell structure is made …

Effects of porosity and nonlocality on the low- and high-frequency vibration characteristics of Al/Si3N4 functionally graded nanoplates using quasi-3D theory

MH Ghazwani, A Alnujaie, P Van Vinh… - Archives of Civil and …, 2024 - Springer
This study explores the effects of porosity as well as nonlocal parameter on both low-and
high-frequency free vibration behaviors of functionally graded nanoplates for the first times …

Static package design thorough thickness stretching and thermal environment effects for porous micro-scaled plates with piezoelectric nanocomposite patches

Y Hou, KR Choi, N Ghazouani, A Kaveh, Z Babaei… - Acta Mechanica, 2024 - Springer
A static package design of a functionally graded porous plate in microscale which is coated
by two polymeric piezoelectric carbon nanotubes reinforced composite (CNTRC) face …

Elastic analysis of functionally graded porous cylinders under uniform internal pressure by using shear deformation theory

MH Jamshidi, M Arefi - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
This research aims to analyze cylindrical shells made of functionally graded porous
materials, focusing on three types of monotonous, symmetric, and nonsymmetric porosity …

Static and dynamic analyses of multi-directional functionally graded porous nanoplates with variable nonlocal parameter using MITC3+ element

TTT Thi, VK Tran, QH Pham - Journal of Vibration Engineering & …, 2024 - Springer
Purpose In this paper, a new three-node triangular plate element is proposed to analyze
static bending, free vibration and forced vibration analysis of multi-directional functionally …

Thermal vibration and buckling analysis of magneto-electro-elastic functionally graded porous higher-order nanobeams using nonlocal strain gradient theory

M Eroğlu, İ Esen, MA Koç - Acta Mechanica, 2024 - Springer
In this paper, free vibration analysis and temperature-dependent buckling behavior of
porous functionally graded magneto-electro-thermo-elastic material consisting of cobalt …

Wave propagation analysis of functionally graded graphene origami-enabled auxetic metamaterial beams resting on an elastic foundation

F Ebrahimi, M Parsi - Acta Mechanica, 2023 - Springer
Our study employs the Timoshenko beam theory to thoroughly investigate the propagation of
waves in auxetic metamaterial beams enabled by functionally graded graphene origami …