Synergistic effect of Nb and Ta alloying on microstructure and mechanical properties of CoCrFeNi high-entropy alloy

Synergistic effect of Nb and Ta alloying on microstructure and mechanical properties of CoCrFeNi high-entropy alloy

CoCrFeNi-(Nb, Ta) high-entropy alloys (HEAs) were prepared by a vacuum arc melting process, and the synergistic effect of Nb and Ta concentrations on the microstructure evolution and mechanical properties was investigated in detail. Nb and Ta concentrations in the HEAs affect the microstructure comp...

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Bibliographic Details
Main Authors: ZHU Zhe, SHI Zengmin, YE Xicong, WANG Kesheng, LEI Haofeng, DENG-LI Chengui, LI Guangyu, DAI Lei
Format: Article
Language:zho
Published: Journal of Materials Engineering 2024-01-01
Series:Cailiao gongcheng
Subjects:
high-entropy alloys
synergistic alloying
microstructure
laves phase
yield strength
Online Access:http://jme.biam.ac.cn/CN/10.11868/j.issn.1001-4381.2023.000569

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