A review of the analysis of sandwich FGM structures

A Garg, MO Belarbi, HD Chalak, A Chakrabarti - Composite Structures, 2021 - Elsevier
Extensive literature on the analysis of sandwich FGM structures highlights the use of these
structures as structural elements. In the present work, a detailed study has been carried out …

Natural frequency analysis of sigmoid functionally graded sandwich beams in the framework of high order shear deformation theory

M Avcar, L Hadji, Ö Civalek - Composite structures, 2021 - Elsevier
The current study aims to analyze the natural frequencies of sigmoid functionally graded
(FG) sandwich beams having various configurations employing the high-order shear …

On the finite element analysis of functionally graded sandwich curved beams via a new refined higher order shear deformation theory

MO Belarbi, MSA Houari, H Hirane, AA Daikh… - Composite …, 2022 - Elsevier
In the present paper, a novel refined shear deformation beam theory is proposed and
applied, for the first time, to investigate the bending behavior of functionally graded (FG) …

Mechanical analysis of bi-functionally graded sandwich nanobeams

DT Luat, D Van Thom, TT Thanh… - Advances in nano …, 2021 - eprints.lqdtu.edu.vn
In this study, the bending, free vibration and buckling analysis of a novel bi-functionally
graded sandwich nanobeam are investigated for the first time via a nonlocal refined simple …

Thermal strain energy induced wave propagation for imperfect FGM sandwich cylindrical shells

C Liang, Z Yaw, CW Lim - Composite Structures, 2023 - Elsevier
An investigation is developed to analyze the heat-induced wave propagation characteristics
of imperfect functionally graded material (FGM) sandwich cylindrical shells composed of a …

Buckling and stability analysis of sandwich beams subjected to varying axial loads

MA Eltaher, SA Mohamed - Steel and Composite Structures, An …, 2020 - dbpia.co.kr
This article presented a comprehensive model to study static buckling stability and
associated mode-shapes of higher shear deformation theories of sandwich laminated …

A finite element approach for the static and vibration analyses of functionally graded material viscoelastic sandwich beams with nonlinear material behavior

K Koutoati, F Mohri, E Carrera - Composite Structures, 2021 - Elsevier
A beam finite element model is proposed for the static and free vibration analyses of FGM
sandwich beams with viscoelastic nonlinear material behavior. In the analysis, zigzag theory …

Finite element bending analysis of symmetric and non-symmetric functionally graded sandwich beams using a novel parabolic shear deformation theory

MO Belarbi, A Khechai, A Bessaim… - Proceedings of the …, 2021 - journals.sagepub.com
In this paper, the bending behavior of functionally graded single-layered, symmetric and non-
symmetric sandwich beams is investigated according to a new higher order shear …

High performance model for buckling of functionally graded sandwich beams using a new semi-analytical method

J Liu, B He, W Ye, F Yang - Composite Structures, 2021 - Elsevier
In this paper, a new semi-analytical approach based on the scaled boundary finite element
method (SBFEM) is proposed to solve buckling problem of functionally gradient material …

Finite element approach of axial bending coupling on static and vibration behaviors of functionally graded material sandwich beams

K Koutoati, F Mohri, EM Daya - Mechanics of Advanced Materials …, 2021 - Taylor & Francis
This study deals with the analysis of multilayer composite and functionally graded materials
(FGM) structures. The material properties of the FGM beam are assumed to vary according …