Large strength and decent ductility at 600 °c achieved in bimodal eutectic high-entropy alloys

Kaixuan Chen, Zhiping Xiong*, Miaolan An, Ziqi Xu, Xingwang Cheng

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

9 引用 (Scopus)

摘要

Designed Co-Cr-Fe-Ni-Hf bimodal eutectic high-entropy alloy (BEHEA) exhibits the largest yield strength (2123 ± 38 MPa) at 600 °C reported in the literature due to hard BCC+Laves eutectics and achieves a decent ductility owing to the surrounding soft FCC+Laves eutectics. The BEHEA provides a new strategy to design EHEAs.

源语言英语
页(从-至)3436-3441
页数6
期刊Journal of Materials Research and Technology
22
DOI
出版状态已出版 - 1月 2023

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