Effects of Al on Precipitation Behavior of Ti-Nb-Ta-Zr Refractory High Entropy Alloys

Effects of Al on Precipitation Behavior of Ti-Nb-Ta-Zr Refractory High Entropy Alloys

Addition of Al can decrease density and improve oxidation resistance of refractory high entropy alloys (RHEAs), but may cause complicated precipitation and further affect mechanical properties. The present work studied the microstructural evolution of Al-contained RHEAs at elevated temperatures. The...

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Bibliographic Details
Main Authors: Jing Wen, Xin Chu, Yuankui Cao, Na Li
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Metals
Subjects:
high entropy alloy
refractory metal
precipitation behavior
microstructure
Online Access:https://www.mdpi.com/2075-4701/11/3/514

Internet

https://www.mdpi.com/2075-4701/11/3/514

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