Dynamic collapse of metal self-similar hierarchical corrugated sandwich plates
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mechanica"
DOI: 10.1007/s00707-018-2342-9
Abstract: The dynamic collapse response of metal self-similar hierarchical corrugated sandwich plates is analyzed. The analytical model is derived for the reaction forces of the top and bottom face sheets. Finite element analysis is conducted to… read more here.
Keywords: self similar; dynamic collapse; hierarchical corrugated; similar hierarchical ... See more keywords
Equivalent models and mechanical properties of bio-inspired corrugated sandwich structures subjected to bending loads
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112257
Abstract: Abstract Corrugated sandwich structures have been widely used in aerospace and aviation fields due to their excellent performances. In this paper, a new bio-inspired corrugated sandwich structure is designed based on the microstructure of cybister… read more here.
Keywords: sandwich structures; bio inspired; mechanical properties; corrugated sandwich ... See more keywords
Triangular corrugated sandwich panels under longitudinal bending
Sign Up to like & getrecommendations! Published in 2021 at "Thin-Walled Structures"
DOI: 10.1016/j.tws.2021.108359
Abstract: Abstract A corrugated sandwich panel consists of two face-sheets and a corrugated core, which is made of sheets that are folded into a corrugated shape. In this paper, the mechanical response of aluminium corrugated sandwich… read more here.
Keywords: triangular corrugated; sandwich panels; energy absorption; corrugated sandwich ... See more keywords
Impact resistance of composite circular corrugated core sandwich structures
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Composite Materials"
DOI: 10.1177/00219983221147383
Abstract: In this study, we used HyperMesh and LS-DYNA software, based on the MAT54 model and Chang-Chang failure criterion, to establish a finite element model of composite corrugated sandwich structures, and introduced a progressive damage model.… read more here.
Keywords: corrugated sandwich; impact resistance; sandwich structures; resistance ... See more keywords
Global bending analysis of corrugated sandwich panels with integrated piezoelectric layers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636218780172
Abstract: Smart corrugated sandwich panels are special types of sandwich panels which are well suited in advanced devices to provide not only high resistance capability against mechanical loads but also energy harvesting capacity for low power… read more here.
Keywords: piezoelectric layers; global bending; bending analysis; corrugated sandwich ... See more keywords
Crashworthiness analysis and optimization of different configurations multi-layered corrugated sandwich panels under crush loading
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636220909755
Abstract: Multi-layered corrugated sandwich panels can be made up of different core shapes, different arrangements, the variable height, and variable thickness in every layer. In this paper, the crashworthin... read more here.
Keywords: layered corrugated; crashworthiness analysis; multi layered; corrugated sandwich ... See more keywords