The Influence of Porosity on Fatigue Crack Initiation in Additively Manufactured Titanium Components

Abstract Without post-manufacture HIPing the fatigue life of electron beam melting (EBM) additively manufactured parts is currently dominated by the presence of porosity, exhibiting large amounts of scatter. Here we have shown that the size and location of these defects is crucial in determining the...

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Auteurs principaux: S. Tammas-Williams, P. J. Withers, I. Todd, P. B. Prangnell
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/a34671fedf574a5b9334a973732871e5
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