In-plane energy absorption characteristics and mechanical properties of 3D printed novel hybrid cellular structures

In-plane energy absorption characteristics and mechanical properties of 3D printed novel hybrid cellular structures

This paper developed and fabricated four novel hybrid metamaterial structures by combining honeycomb, re-entrant, and star-shaped unit-cells by additive manufacturing (AM) techniques and tested them to evaluate the enhanced mechanical properties. Then, the in-plane energy absorption capacity and uni...

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Bibliographic Details
Main Authors: M. Sadegh Ebrahimi, R. Hashemi, E. Etemadi
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
Auxetic structure
Energy absorption
Mechanical properties
Hybrid cellular structures
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422012972

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