Effect of Heat Treatment on Microstructure and Impact Toughness of Ti-6Al-4V Manufactured by Selective Laser Melting Process

Effect of Heat Treatment on Microstructure and Impact Toughness of Ti-6Al-4V Manufactured by Selective Laser Melting Process

This study manufactured Ti-6Al-4V alloy using one of the powder bed fusion 3D-printing processes, selective laser melting, and investigated the effect of heat treatment (650°C/3hrs) on microstructure and impact toughness of the material. Initial microstructural observation identified prior-β grain a...

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Bibliographic Details
Main Authors: Lee K.-A., Kim Y.-K., Yu J.-H., Park S.-H., Kim M.-C.
Format: Article
Language:English
Published: Polish Academy of Sciences 2017-06-01
Series:Archives of Metallurgy and Materials
Subjects:
Selective Laser Melting
Ti-6Al-4V
Microstructure
Impact Toughness
Heat Treatment
Online Access:http://www.degruyter.com/view/j/amm.2017.62.issue-2/amm-2017-0205/amm-2017-0205.xml?format=INT

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