The Microstructure and Mechanical Properties of Refractory High-Entropy Alloys with High Plasticity

Refractory high-entropy alloys (RHEAs) are promising materials used at high temperature, but their low plasticity restricts their application. Based on the valence electron concentration (VEC) principle, four kinds of RHEAs (ZrTiHfV0.5Nb0.5, Zr2.0TiHfVNb2.0, ZrTiHfNb0.5Mo0.5, and ZrTiHfNb0.5Ta0.5) a...

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Bibliographic Details
Main Authors: Yiwen Chen, Yunkai Li, Xingwang Cheng, Chao Wu, Bo Cheng, Ziqi Xu
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/2/208