Application of Hydride Process in Achieving Equimolar TiNbZrHfTa BCC Refractory High Entropy Alloy

Application of Hydride Process in Achieving Equimolar TiNbZrHfTa BCC Refractory High Entropy Alloy

For the first time, an equiatomic refractory high entropy alloy (RHEA) TiNbZrHfTa compact with a single-phase body-centered cubic (BCC) structure was fabricated via a titanium hydride (TiH<sub>2</sub>) assisted powder metallurgy approach. The constituent pure Ti, Zr, Nb, Hf, and Ta powde...

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Bibliographic Details
Main Authors: Bhupendra Sharma, Kentaro Nagano, Kuldeep Kumar Saxena, Hiroshi Fujiwara, Kei Ameyama
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Crystals
Subjects:
TiNbZrHfTa
BCC structure
refractory high entropy alloys
titanium hydride
spark plasma sintering
Online Access:https://www.mdpi.com/2073-4352/10/11/1020

Internet

https://www.mdpi.com/2073-4352/10/11/1020

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