Investigation on Microstructure of Beetle Elytra and Energy Absorption Properties of Bio-Inspired Honeycomb Thin-Walled Structure under Axial Dynamic Crushing

The beetle elytra requires not only to be lightweight to make a beetle fly easily, but also to protect its body and hind-wing from outside damage. The honeycomb sandwich structure in the beetle elytra make it meet the above requirements. In the present work, the microstructures of beetle elytra, inc...

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Bibliographic Details
Main Authors: Jianxun Du, Peng Hao
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Nanomaterials
Subjects:
Online Access:http://www.mdpi.com/2079-4991/8/9/667