A Review of Sandwich Composite Structures with 3D Printed Honeycomb Cores

D Wannarong, T Singhanart - Engineering Journal, 2022 - engj.org
Sandwich structures have picked up ubiquity in engineering applications due to its
lightweight nature, high bending stiffness, high fatigue resistance and ability to absorb …

[HTML][HTML] Optimal design of a fiber-reinforced plastic composite sandwich structure for the base plate of aircraft pallets in order to reduce weight

A Al-Fatlawi, K Jármai, G Kovács - Polymers, 2021 - mdpi.com
The application of fiber-reinforced plastic (FRP) composite materials instead of metals, due
to the low density of FRP materials, results in weight savings in the base plates of aircraft …

Flexural behaviour of the composite sandwich beams with grid-scored foam: experimental and theoretical approach

F Balıkoğlu, TK Demircioğlu - Thin-Walled Structures, 2022 - Elsevier
Grid-scored foams contribute significantly to the flexural properties of sandwich structures
such as boat hulls and decks, which are subjected to varying loads during service. This …

Local and global response of sandwich beams made of GFRP facings and PET foam core in three point bending test

Ł Pyrzowski, B Sobczyk - Composite Structures, 2020 - Elsevier
In the paper behaviour of laminated sandwich beams (FRP face sheet–PET foam core–FRP
face sheet) subjected to three point bending is studied. The paper aim is to find practical …

An experimental study on the flexural behaviour of symmetric and asymmetric marine composite sandwich beams

F Balıkoğlu, TK Demircioğlu… - Journal of Composite …, 2022 - journals.sagepub.com
This paper presents a rigorous study on the flexural behaviour of symmetric and asymmetric
marine sandwich beams consisting of polyvinyl chloride (PVC) foam core and glass fibre …

[HTML][HTML] Assessing the flexural strength of reinforced concrete beams with bamboo splints co-assembled to steel rebars under three-and four-point flexural strength …

L de Sousa Leite, MT Souza, EJ da Silva… - Case Studies in …, 2024 - Elsevier
Due to the environmental impact associated with steel production and its status as a non-
renewable resource, there is a growing interest in studying the potential replacement of steel …

Experimental and statistical investigation of the three-point bending strength of the composite sandwich beams with trapezoidal core

R Azadi, MH Pashaei, H Gorji… - Journal of …, 2022 - journals.sagepub.com
This paper aims to evaluate the influence of graphene nanoparticles and the structural
configuration of the core as independent variables on the flexural strength of the composite …

Improving four-point bending performance of marine composite sandwich beams by core modification

F Balıkoğlu, N Arslan, TK Demircioğlu… - Journal of …, 2020 - journals.sagepub.com
The aim of this study was to improve four-point bending performance of foam core sandwich
composite beams by applying various core machining configurations. Sandwich composites …

Thermoplastic composite sandwich panels with recycled PET foam core: A manufacturing process assessment

S Mandegarian, M Hojjati… - Journal of …, 2024 - journals.sagepub.com
This study attempts to modify two distinct lamination processes of double-belt and
compression molding to produce environmentally sustainable full thermoplastic sandwich …

Skin thickness effects on failure mechanisms in foam infilled composite sandwich structures

H Malekinejad, A Farrokhabadi… - Journal of …, 2024 - journals.sagepub.com
Sandwich structures are often prone to catastrophic failure due to premature separation
between the core and skin layers. Geometric parameters, such as the thickness of the skin …