Mitigating Inhomogeneity and Tailoring the Microstructure of Selective Laser Melted Titanium Orthorhombic Alloy by Heat Treatment, Hot Isostatic Pressing, and Multiple Laser Exposures

Mitigating Inhomogeneity and Tailoring the Microstructure of Selective Laser Melted Titanium Orthorhombic Alloy by Heat Treatment, Hot Isostatic Pressing, and Multiple Laser Exposures

Titanium orthorhombic alloys based on intermetallic Ti<sub>2</sub>AlNb-phase are attractive materials for lightweight high-temperature applications. However, conventional manufacturing of Ti<sub>2</sub>AlNb-based alloys is costly and labor-consuming. Additive Manufacturing is...

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Bibliographic Details
Main Authors: Igor Polozov, Kirill Starikov, Anatoly Popovich, Vadim Sufiiarov
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Materials
Subjects:
intermetallic alloy
additive manufacturing
Ti-22Al-25Nb
platform preheating
powder bed fusion
heat treatment
Online Access:https://www.mdpi.com/1996-1944/14/17/4946

Internet

https://www.mdpi.com/1996-1944/14/17/4946

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