Enhancing creep resistance of aged Fe–Cr–Ni medium-entropy alloy via nano-sized Cu-rich and NbC precipitates investigated by nanoindentation

Enhancing creep resistance of aged Fe–Cr–Ni medium-entropy alloy via nano-sized Cu-rich and NbC precipitates investigated by nanoindentation

Materials with high creep resistance are required for next-generation fossil and nuclear power plants. In this study, the effect of aging on the creep resistance of a Fe–Cr–Ni medium-entropy alloy (MEA) was investigated via a nanoindentation test. The precipitate evolution in the aged MEA was analyz...

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Bibliographic Details
Main Authors: Jianbing Gao, Zhenlin Xu, Xudong Fang, Junjing He, Weihuo Li, Xiaojie Du, Yizhu He, Xiquan Jia, Shengxuan Zhou
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
Medium-entropy alloy
Creep
Precipitate
Nanoindentation
Aging
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422012510

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http://www.sciencedirect.com/science/article/pii/S2238785422012510

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