Experimental and Numerical Investigation of 3D Printing PLA Origami Tubes under Quasi-Static Uniaxial Compression

Experimental and Numerical Investigation of 3D Printing PLA Origami Tubes under Quasi-Static Uniaxial Compression

The investigation aims to study the effects of temperature and damage constitutive model on the energy absorption performance of polymeric origami tubes under quasi-static impact. The uniaxial tensile responses of 3D-printed polylactic acid (PLA) samples following standard ASTM-D412 have been studie...

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Bibliographic Details
Main Authors: Weidong Chen, Chengjie Guo, Xiubin Zuo, Jian Zhao, Yang Peng, Yixiao Wang
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Polymers
Subjects:
polylactic acid
3D printing
energy absorption
finite element simulation
brittle fracture
Online Access:https://www.mdpi.com/2073-4360/14/19/4135

Internet

https://www.mdpi.com/2073-4360/14/19/4135

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