Effects of build orientation and strain rate on the tensile-shear behaviour of polyamide-12 manufactured via laser powder bed fusion

Effects of build orientation and strain rate on the tensile-shear behaviour of polyamide-12 manufactured via laser powder bed fusion

Laser powder bed fusion (L-PBF) of engineering thermoplastics is a well-established additive manufacturing technique. In this work, an experimental investigation of the tensile-shear behaviour of L-PBF processed polyamide-12 (PA12) is presented, with a particular focus on the concurrent effect of bu...

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Bibliographic Details
Main Authors: Yuan Xu, Gustavo Quino, Karthik Ram Ramakrishnan, Antonio Pellegrino
Format: Article
Language:English
Published: Elsevier 2023-08-01
Series:Materials & Design
Subjects:
Powder bed fusion
Polyamide-12 (PA12)
Tension-torsion
Scanning electron microscopy
Hopkinson bar
Rate dependence
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523005774

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http://www.sciencedirect.com/science/article/pii/S0264127523005774

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