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

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 fatigue...

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Detalles Bibliográficos
Autores principales:	Tammas-Williams, S., Withers, P. J., Todd, I., Prangnell, P. B.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2017
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5544733/ https://www.ncbi.nlm.nih.gov/pubmed/28779073 http://dx.doi.org/10.1038/s41598-017-06504-5

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