Energy absorption of a bio-inspired honeycomb sandwich panel
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-3163-x
Abstract: In this study, a novel bio-inspired honeycomb sandwich panel (BHSP) based on the microstructure of a woodpecker’s beak is proposed. Unlike a conventional honeycomb, the walls of the bio-inspired honeycomb (BH), which is used as… read more here.
Keywords: honeycomb; sandwich panel; energy absorption;
The effect of plate theories and boundary conditions on the bending behavior of a biaxial corrugated core sandwich panel
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112133
Abstract: Abstract In this study, an analytical model was developed to evaluate the bending behavior of a wood composite sandwich panel with a biaxial corrugated core. To explore the effect of shear deformation, two plate theories… read more here.
Keywords: panel; boundary conditions; plate; corrugated core ... See more keywords
Review of current trends for metal-based sandwich panel: Failure mechanisms and their contribution factors
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2021.105302
Abstract: Abstract This review outlines the evolution of sandwich panels based on recent work and older sources, focusing on the trends concerning sandwich panel achievements and applications, core materials, core designs, types of failure mechanism and… read more here.
Keywords: core design; sandwich panel; failure; metal based ... See more keywords
Study on blast resistance of a composite sandwich panel with isotropic foam core with negative Poisson's ratio
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2020.106105
Abstract: Abstract In this paper, a sandwich panel composed of two metal face sheets and a three-dimensional (3D) isotropic foam core with negative Poisson's ratio (NPR) was established via FEM. The 3D NPR isotropic foam core… read more here.
Keywords: poisson ratio; isotropic foam; ratio; sandwich panel ... See more keywords
Non-linear wrinkling of a sandwich panel with functionally graded core – Extended high-order approach
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2018.02.023
Abstract: Abstract The non-linear response of a sandwich panel with the core that consists of a functionally graded material (FGM) undergoing in-plane loading is investigated. The panel consists of two face sheets, metallic or composite laminated,… read more here.
Keywords: non linear; high order; panel; sandwich panel ... See more keywords
Experimental investigation and design method on a lightweight bamboo-concrete sandwich panel under bending load
Sign Up to like & getrecommendations! Published in 2021 at "Structures"
DOI: 10.1016/j.istruc.2021.08.030
Abstract: Abstract Bamboo could reinforce the aerated concrete externally, producing a very high stiff and lightweight sandwich panel. The structural behavior of the bamboo-concrete sandwich panel has been proposed. The resulting bamboo sandwich panel can be… read more here.
Keywords: bamboo concrete; concrete sandwich; sandwich panel;
Finite element analysis of a thin-shell concrete sandwich panel under eccentric loading
Sign Up to like & getrecommendations! Published in 2020 at "Journal of building engineering"
DOI: 10.1016/j.jobe.2020.101804
Abstract: Abstract This paper presents finite element (FE) analysis of the structural behavior of a concrete sandwich panel that is 210 mm thick. The analyzed section is composed of two concrete layers that are 70 mm thick, and… read more here.
Keywords: finite element; analysis; concrete sandwich; panel ... See more keywords
Multi-scale analysis of nonlinear fatigue damage behaviour of a quad-core sandwich panel with heterogeneous aluminium sheets
Sign Up to like & getrecommendations! Published in 2019 at "Theoretical and Applied Fracture Mechanics"
DOI: 10.1016/j.tafmec.2018.11.003
Abstract: Abstract This paper develops a multi-scale analysis of fatigue damage behaviour of a quad-core sandwich panel with a heterogeneous aluminium alloy containing silicon in a ductile aluminium matrix. The analysis is based on the Representative… read more here.
Keywords: quad core; fatigue damage; damage; sandwich panel ... See more keywords
Nonlinear vibration of Al-Al based high entropy alloy circular sandwich panel
Sign Up to like & getrecommendations! Published in 2019 at "AIP Advances"
DOI: 10.1063/1.5086914
Abstract: Circular sandwich panels were designed with Aluminium being core material, steel and Al-Al-based high entropy alloy (Al-based HEA) as the surface board materials, respectively. The dynamic response and influence of small changes in thickness and… read more here.
Keywords: based high; vibration; circular sandwich; high entropy ... See more keywords
Experimental study on the indentation of epoxy resin–aluminum honeycomb composite sandwich panel
Sign Up to like & getrecommendations! Published in 2019 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2019.1605009
Abstract: Abstract The present study develops a new type of epoxy resin–aluminum honeycomb composite sandwich panel. Failure modes and typical force–displacement curves are measured through quasi-static localized indentation tests. The effects of different parameters on the… read more here.
Keywords: phase; epoxy resin; indentation; panel ... See more keywords
Fracture and flexural analysis of sandwich panel with polypropylene honeycomb as core and jute fabric reinforced epoxy matrix composite as skin layer
Sign Up to like & getrecommendations! Published in 2019 at "Materials Research Express"
DOI: 10.1088/2053-1591/ab4f0e
Abstract: In this modern world, most of the structural components are being replaced by composite materials. Sandwich panels have major advantages and applications in light weight systems like aircraft wings and helicopter components because of their… read more here.
Keywords: matrix composite; jute; honeycomb; sandwich panel ... See more keywords