Review of sandwich structures under impact loadings: experimental, numerical and theoretical analysis

H Guo, H Yuan, J Zhang, D Ruan - Thin-Walled Structures, 2024 - Elsevier
With the swift advancement of aerospace, shipbuilding and engineering, the significance of
sandwich structures with cellular cores is becoming increasingly prominent due to their multi …

Lightweight sandwich structures for marine applications: a review

G Palomba, G Epasto, V Crupi - Mechanics of Advanced Materials …, 2022 - Taylor & Francis
The current paper is intended to provide an overview on the current state of the art for
sandwich structures marine applications to support their wider application and identify the …

[HTML][HTML] On the structural parameters of honeycomb-core sandwich panels against low-velocity impact

G Sun, X Huo, H Wang, PJ Hazell, Q Li - Composites Part B: Engineering, 2021 - Elsevier
This paper presents a combined experimental and numerical study on the low-velocity
impact behavior of honeycomb-core sandwich panels with different structural parameters …

[HTML][HTML] Dynamic crash responses of bio-inspired aluminum honeycomb sandwich structures with CFRP panels

Y Wu, Q Liu, J Fu, Q Li, D Hui - Composites Part B: Engineering, 2017 - Elsevier
Nature has provided us with extraordinary resources to tackle design challenges facing in
modern society nowadays. The multistate structures inspired by animal shell have proven …

Low-velocity impact response of composite sandwich structures: Modelling and experiment

Y Chen, S Hou, K Fu, X Han, L Ye - Composite Structures, 2017 - Elsevier
To predict the damage behaviours of composite sandwich structures with a honeycomb core
subjected to low-velocity perforation impact, a numerical model was developed addressing …

Dynamic mechanical behaviour and energy absorption of aluminium honeycomb sandwich panels under repeated impact loads

Y Zhang, Y Li, K Guo, L Zhu - Ocean Engineering, 2021 - Elsevier
Sandwich structures are widely applied in the field of marine structure lightweight design
and impact protection due to their excellent mechanical properties. In this paper, the …

Collapse modes in aluminium honeycomb sandwich panels under bending and impact loading

V Crupi, G Epasto, E Guglielmino - International Journal of Impact …, 2012 - Elsevier
Sandwich structures have been widely employed to build lightweight components having
good mechanical properties and energy absorbing capacity, especially in the transport …

Effect of an S-shaped reinforced core on the compression properties of composite honeycomb sandwich panel and tube structures

S Shi, G Cheng, B Chen, X Zhou, Z Liu, H Lv… - Thin-Walled Structures, 2023 - Elsevier
In this study, compression properties of composite honeycomb sandwich panel and tube
structures with S-shaped reinforced core was studied. The S-shaped reinforcements was …

Low-velocity impact response of tube-reinforced honeycomb sandwich structure

Y Zhang, L Yan, C Zhang, S Guo - Thin-Walled Structures, 2021 - Elsevier
To improve the load carrying capacity, structural stiffness, and impact resistance of a
honeycomb sandwich structure, the honeycomb holes are filled with metallic tubes …

[HTML][HTML] Mercerization optimization of bamboo (bambusa vulgaris) fiber-reinforced epoxy composite structures using a box–behnken design

MZ Hassan, SA Roslan, SM Sapuan, ZA Rasid… - Polymers, 2020 - mdpi.com
The objective of this research is to optimize the alkaline treatment variables, including
sodium hydroxide (NaOH) concentration, soaking, and drying time, that influence the …