Extended four-unknown higher-order shear deformation nonlocal theory for bending, buckling and free vibration of functionally graded porous nanoshell resting on …

TT Tran, VK Tran, QH Pham, AM Zenkour - Composite Structures, 2021 - Elsevier
This article aims to study bending, buckling, and free vibration behaviors of the functionally
graded porous (FGP) nanoshell resting on an elastic foundation (EF) including static …

A comprehensive mathematical simulation of the composite size-dependent rotary 3D microsystem via two-dimensional generalized differential quadrature method

H Liu, Y Zhao, M Pishbin, M Habibi, MO Bashir… - Engineering with …, 2022 - Springer
In this study, frequency simulation and critical angular velocity of a size-dependent
laminated rotary microsystem using modified couple stress theory (MCST) as the higher …

An integral four-variable hyperbolic HSDT for the wave propagation investigation of a ceramic-metal FGM plate with various porosity distributions resting on a …

SI Tahir, A Tounsi, A Chikh, MA Al-Osta… - Waves in Random …, 2024 - Taylor & Francis
This work studies the dispersion relations of wave propagation in infinite advanced
functionally graded (FG) ceramic-metal plates. A simple integral hyperbolic higher-order …

Wave dispersion properties in imperfect sigmoid plates using various HSDTs

B Batou - Steel and Composite Structures, An International …, 2019 - dbpia.co.kr
In this paper, wave propagations in sigmoid functionally graded (S-FG) plates are studied
using new Higher Shear Deformation Theory (HSDT) based on two-dimensional (2D) …

Assessing effects of parameters of viscoelastic foundation on the dynamic response of functionally graded plates using a novel HSDT theory

H Frahlia, R Bennai, M Nebab… - Mechanics of …, 2023 - Taylor & Francis
In this study, vibration response of functionally graded plate resting on a viscoelastic
foundation is studied. An analytical solution is proposed using a high-order shear …

Free vibration of cracked FGM plates with variable thickness resting on elastic foundations

PP Minh, DT Manh, ND Duc - Thin-Walled Structures, 2021 - Elsevier
In this paper, Shi's high-order shear deformation theory (HSDT) is introduced to compute the
free vibration of the cracked functionally graded material (FGM) plates according to the …

[PDF][PDF] Thermal vibration analysis of FGM beams using an efficient shear deformation beam theory

A Safa, L Hadji, M Bourada, N Zouatnia - Earthq. Struct, 2019 - researchgate.net
An efficient shear deformation beam theory is developed for thermo-elastic vibration of FGM
beams. The theory accounts for parabolic distribution of the transverse shear strains and …

[PDF][PDF] Analytical and numerical free vibration analysis of porous functionally graded materials (FGPMs) sandwich plate using Rayleigh-Ritz method

EK Njim, SH Bakhy, M Al-Waily - Archives of Materials Science …, 2021 - bibliotekanauki.pl
Purpose: This study introduces a new approximated analytical solution of the free vibration
analysis to evaluate the natural frequencies of functionally graded rectangular sandwich …

Investigation on the effect of porosity on wave propagation in FGM plates resting on elastic foundations via a quasi-3D HSDT

F Mellal, R Bennai, M Nebab, HA Atmane… - Waves in Random …, 2024 - Taylor & Francis
In this paper, wave propagation in functionally graded (FG) porous plates resting on Winkler-
Pasternak foundation is studied using a quasi-3D shear deformation theory. The proposed …

Vibration analysis of functionally graded plates with porosity composed of a mixture of Aluminum (Al) and Alumina (Al2O3) embedded in an elastic medium

H Saidi, M Sahla - Frattura ed Integrità Strutturale, 2019 - fracturae.com
In this scientific work, a new shear deformation theory for free vibration analysis of simply
supported rectangular functionally graded plate embedded in an elastic medium is …