Effect of Water-Induced and Physical Aging on Mechanical Properties of 3D Printed Elastomeric Polyurethane

Effect of Water-Induced and Physical Aging on Mechanical Properties of 3D Printed Elastomeric Polyurethane

In this study, the effect of moisture on the elastic and failure properties of elastomeric polyurethane (EPU 40) 3D printed via Vat Photopolymerization was investigated. EPU 40 samples were printed, and uniaxial tensile tests were performed on Dry-fresh, Dry-aged (eight months aged), and after vario...

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Bibliographic Details
Main Authors: David Schwarz, Marek Pagáč, Josef Petruš, Stanislav Polzer
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Polymers
Subjects:
water aging
polyurethane
mechanical properties
physical aging
Online Access:https://www.mdpi.com/2073-4360/14/24/5496

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