Nonlinear in-plane instability of the confined FGP arches with nanocomposites reinforcement under radially-directed uniform pressure

X Xiao, G Bu, Z Ou, Z Li - Engineering Structures, 2022 - Elsevier
The nonlinear buckling of the functionally graded porous (FGP) arches with nanocomposites
reinforcement is studied in this paper. Both the pores and the nanocomposites are …

Effect of carbon nanotubes and porosity on vibrational behavior of nanocomposite structures: a review

MY Alibar, B Safaei, M Asmael, Q Zeeshan - Archives of Computational …, 2021 - Springer
This paper aims to present a comprehensive review of the effect of embedding porosity and
enhancing with carbon nanotube (CNT) on the vibrational behavior of composite structures …

Dynamic buckling of rotationally restrained FG porous arches reinforced with graphene nanoplatelets under a uniform step load

Z Yang, D Wu, J Yang, SK Lai, J Lv, A Liu, J Fu - Thin-Walled Structures, 2021 - Elsevier
This paper presents a dynamic buckling analysis for a rotationally restrained functionally
graded (FG) graphene nanoplatelets (GPLs) reinforced composite (FG-GPLRC) porous arch …

A couple-stress-based moving Kriging meshfree shell model for axial postbuckling analysis of random checkerboard composite cylindrical microshells

Z Yang, B Safaei, S Sahmani, Y Zhang - Thin-Walled Structures, 2022 - Elsevier
The current investigation intends to devise a couple stress continuum-based moving Kriging
meshfree shell model for axial nonlinear buckling and postbuckling responses of random …

Thermally induced instability on asymmetric buckling analysis of pinned-fixed FG-GPLRC arches

Z Yang, A Liu, SK Lai, B Safaei, J Lv, Y Huang… - Engineering Structures, 2022 - Elsevier
In the present work, an analytical study on the asymmetric static and dynamic buckling of a
pinned-fixed functionally graded graphene nanoplatelet reinforced composite (FG-GPLRC) …

A four-variable shear and normal deformable quasi-3D beam model to analyze the free and forced vibrations of FG-GPLRC beams under moving load

P Jafari, Y Kiani - Acta Mechanica, 2022 - Springer
This paper mainly focuses on the dynamic response of composite beams reinforced with
graphene platelets subjected to a moving load. The governing equations of motion of the …

Nonlinear forced response of doubly-curved laminated panels composed of cnt patterned layers within first order shear deformation theory

AH Sofiyev - Thin-Walled Structures, 2023 - Elsevier
In this study, the solution of the nonlinear forced vibration (NFV) problem of double curvature
panels consisting of inhomogeneous (INH) nanocomposite (NC) layers is discussed within …

Free vibration and snap-through instability of FG-CNTRC shallow arches supported on nonlinear elastic foundation

H Babaei - Applied Mathematics and Computation, 2022 - Elsevier
This paper analytically investigates the nonlinear free vibration and snap-through instability
of nanocomposite shallow arches reinforced with carbon nanotubes (CNTs). The …

Dynamic instability of sandwich beams made of isotropic core and functionally graded graphene platelets-reinforced composite face sheets

GR Asgari, A Arabali, M Babaei… - International Journal of …, 2022 - World Scientific
In this study, dynamic instability of a sandwich beam made of an isotropic core and
functionally graded (FG) graphene platelets-reinforced composite (GPLRC) face sheets is …

Geometrically nonlinear buckling of graphene platelets reinforced dielectric composite (GPLRDC) arches with rotational end restraints

Z Yang, C Feng, J Yang, Y Wang, J Lv, A Liu… - Aerospace Science and …, 2020 - Elsevier
This paper presents an analytical investigation on the nonlinear buckling behavior of
graphene platelets reinforced dielectric composite (GPLRDC) arches with rotational end …