Effects of Distribution of Microstructure Types on the In-Plane Dynamic Crushing of Composite Honeycomb Structures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-020-05369-6
Abstract: The in-plane impact behavior of composite honeycomb structures is investigated in this paper using theoretical analysis and numerical simulation. A composite honeycomb structure model was built by dividing a honeycomb model into sub-domains in-plane and… read more here.
Keywords: honeycomb structures; sub domains; honeycomb; composite honeycomb ... See more keywords
Honeycomb structures in magnetic fields
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/ac16c4
Abstract: We consider the nearest-neighbour tight binding model of the honeycomb lattice in magnetic fields and discover surprizing new analytical results that fully explain fractal spectra and experimentally observed asymmetries in the density of states of… read more here.
Keywords: honeycomb structures; magnetic fields; structures magnetic;
Crashworthiness optimization of hierarchical hexagonal honeycombs under out-of-plane impact
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/0954406220939104
Abstract: This paper presents a numerical study of regular and hierarchical honeycomb structures subjected to out-of-plane impact loading. The specific energy absorption capacity of honeycomb structures via nonlinear explicit finite element analysis is investigated. The constructed… read more here.
Keywords: honeycomb structures; plane impact; optimization; honeycomb ... See more keywords
An experimental and finite element analysis of 3D printed honeycomb structures under axial compression
Sign Up to like & getrecommendations! Published in 2022 at "Polymers and Polymer Composites"
DOI: 10.1177/09673911221122333
Abstract: The present study focuses on maximum compressive force of honeycomb structures produced from polylactic acid (PLA) and acrylonitrile butadiene styrene filament using an Ultimaker hot plate 3D printer. A honeycomb structure with an equal surface… read more here.
Keywords: cell; honeycomb structures; wall thickness; experimental finite ... See more keywords
Investigation of impact force on aluminium honeycomb structures by finite element analysis
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636217733235
Abstract: In this study, the behaviour of aluminium honeycomb structures under low-speed impact has been investigated by experimental and finite element analysis method. The production of aluminium honeycomb composite structures was carried out using different adhesives… read more here.
Keywords: honeycomb structures; finite element; force; aluminium honeycomb ... See more keywords
Bionic inspired honeycomb structures and multi-objective optimization for variable graded layers
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/10996362221127969
Abstract: Bionic and gradient designs offer promising applications in honeycomb structures. The intersection unit of the beetle elytra is extracted as to enhance regular hexagonal honeycomb (RHH), and several bionic honeycombs are proposed. Finite element (FE)… read more here.
Keywords: honeycomb structures; multi objective; bionic inspired; objective optimization ... See more keywords
Design of Honeycomb Structures Produced by Investment Casting
Sign Up to like & getrecommendations! Published in 2023 at "Archives of Foundry Engineering"
DOI: 10.24425/afe.2019.129633
Abstract: Investment casting combined with the additive manufacturing technology enables production of the thin-walled elements, that are geometrically complex, precise and can be easy commercialized. This paper presents design of aluminium alloy honeycombs, which are characterized… read more here.
Keywords: honeycomb structures; investment casting; design honeycomb; structures produced ... See more keywords
A Study of Aluminum Honeycomb Structures under Dynamic Loading, with Consideration Given to the Effects of Air Leakage
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16062211
Abstract: Aluminum honeycomb structures are used in the construction of protective materials due to the positive relationship between their mass and their energy-absorbing properties. Applying such materials in the construction of large machinery, such as military… read more here.
Keywords: honeycomb structures; air; aluminum honeycomb; study aluminum ... See more keywords