Metamaterial Mechanical Performances: A Single Cell Analysis

Giacomo Ranzini; Luca Giorleo; Elisabetta Ceretti

doi:10.4028/p-kf8tl3

Paper Titles

Laser Powder Bed Fusion of Aluminium Alloy 6061 for Ultra-High Vacuum Applications
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The Analysis of Small-Scale Notches on the Fatigue Performance of SLM Ti-6Al-4V; A Theory of Critical Distances Approach
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Flexible and High-Precision Integration of Inserts by Combining Subtractive and Non-Planar Additive Manufacturing of Polymers
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Laser-Powder Bed Fusion of Inconel 718 Alloy: Effect of the Contour Strategy on Surface Quality and Sub-Surface Density
p.280

Metamaterial Mechanical Performances: A Single Cell Analysis
p.288

Discontinuous Galerkin FEM with Hot Element Addition for the Thermal Simulation of Additive Manufacturing
p.297

Prediction of Solid-State Phase Transformations for the Ti-6Al-4V Alloy
p.305

Assessing the Accuracy of Different Remapping Methods in Adaptive Mesh Refinement
p.316

Uncertainty Quantification in the Directed Energy Deposition Process Using Deep Learning-Based Probabilistic Approach
p.323

HomeKey Engineering MaterialsKey Engineering Materials Vol. 926Metamaterial Mechanical Performances: A Single...

Metamaterial Mechanical Performances: A Single Cell Analysis

Abstract:

In this research the effect of the geometric features of an auxetic metamaterial structure was investigated by the authors. In particular, a re-entrant honeycomb geometry was selected as case study. Connectors inclination, width and length have been changed to study mechanical behavior and deformation under compression. The procedure adopted was both experimental and numerical. Solutions proposed highlight benefits in terms of compression load and controlled lateral displacement that is possible to achieve.

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Periodical:

Key Engineering Materials (Volume 926)

Pages:

288-296

DOI:

https://doi.org/10.4028/p-kf8tl3

Citation:

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Online since:

July 2022

Authors:

Giacomo Ranzini, Luca Giorleo*, Elisabetta Ceretti

Keywords:

Design for Additive, Mechanical Behavior, Metamaterials

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Creative Commons CC BY 4.0

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* - Corresponding Author

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