Analyzing the effects of powder and post-processing on porosity and properties of electron beam melted Ti-6Al-4V

Analyzing the effects of powder and post-processing on porosity and properties of electron beam melted Ti-6Al-4V

Metal additive manufacturing techniques such as the powder-bed systems are developing as a novel method for producing complex components. This study uses synchrotron-based X-ray microtomography to investigate porosity in electron beam melted Ti-6Al-4V in the as-built and post-processed state for two...

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Bibliographic Details
Main Authors: Ross Cunningham, Andrea Nicolas, John Madsen, Eric Fodran, Elias Anagnostou, Michael D. Sangid, Anthony D. Rollett
Format: Article
Language:English
Published: Taylor & Francis Group 2017-11-01
Series:Materials Research Letters
Subjects:
Additive manufacturing
electron beam melting
defects
X-ray tomography
crystal plasticity
Online Access:http://dx.doi.org/10.1080/21663831.2017.1340911

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