Load-bearing capacity and failure mechanism of integrated fluted-core composite sandwich cylinders

H Yang, H Zhang, X Li, L Yin, X Guo, H Fan… - Composites Science and …, 2022 - Elsevier
Fluted-core sandwich composites have a promising prospect in lightweight engineering
applications due to their superior strength-to-weight ratio. Herein, trapezoidal fluted-core …

Hygrothermal deformation of spinning FG graphene sandwich cylindrical shells having an auxetic core

MNM Allam, AF Radwan, M Sobhy - Engineering Structures, 2022 - Elsevier
A new investigation on hygrothermal stress analysis of rotating functionally graded (FG)
graphene/metal sandwich cylindrical shell having an auxetic honeycomb core is presented …

Research progress of composite cylindrical shells

L Zhang, L Zhao, L Pan, J Gao - Polymer Composites, 2023 - Wiley Online Library
Composite cylindrical shell (CCS) structure are a number of engineering applications in
aerospace, civil engineering, ordnance industry, sports equipment and other fields because …

Additively manufactured truss-core sandwich cylinders: Materials, processes and performances

H Zhang, H Shi, H Fan - International Journal of Mechanical Sciences, 2024 - Elsevier
To explore a structure with a superior load-to-mass ratio applying in rockets, two types of
lattice truss sandwich cylinders with corrugated-core and X-core were designed, printed …

Fabrication and axial compression test of thermoplastic composite cylindrical sandwich structures with hierarchical honeycomb core

Y Guo, L Chen, C Zhu, H Liu, X Pan, B Du, W Zhao… - Composite …, 2021 - Elsevier
A hierarchical thermoplastic composite honeycomb sandwich cylindrical structure consisting
of continuous glass fiber reinforced thermoplastic (GFRTP) composite skins and hierarchical …

Nonlinear buckling analysis of a sandwich composite semi-ellipsoidal shell under hydrostatic pressure: A numerical and experimental investigation

V Barathan, V Rajamohan - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
In this study, nonlinear buckling response of composite sandwich semi-ellipsoidal shell
subjected to uniform hydrostatic external pressure is investigated numerically and …

[HTML][HTML] Core reinforcement design for improving flexural energy-absorption of corrugated sandwich composite structure

REN Yiru, D Yabin, H Jiang - Chinese Journal of Aeronautics, 2021 - Elsevier
Abstract To strengthen Specific Energy-Absorption (SEA) behavior of Sandwich Composite
Structure (SCS), a kind of light-weight vertical stiffener is proposed for the corrugated core …

Critical buckling load of honeycomb sandwich panels reinforced by three-phase orthotropic skins enhanced by carbon nanotubes

M Bacciocchi, AM Tarantino - Composite Structures, 2020 - Elsevier
The buckling analyses illustrated in this research aim to provide useful results for the design
and application of sandwich plates with a honeycomb core and three-phase orthotropic …

Remarks on experimental and theoretical investigations of buckling loads for laminated plated and shell structures

A Muc, M Chwał, M Barski - Composite Structures, 2018 - Elsevier
The present paper deals with the description of the stability loss and postbuckling for
multilayered composite structures. Both, the experimental results and theoretical predictions …

Flexural behavoiur of the composite sandwich panels with novel and regular corrugated cores

V Daliri, A Zeinedini - Applied Composite Materials, 2019 - Springer
One of the main disadvantages of the regular sinusoidal corrugated core sandwich panels is
dependency of their bending properties on its arrangement. To resolve the disadvantage, a …