Hydrogen induced cracking behavior of the dual-phase Co30Cr10Fe10Al18Ni30Mo2 eutectic high entropy alloy

Qiancheng Zhao, Hong Luo, Zhongsheng Yang, Zhimin Pan, Zhijun Wang, R. K. Islamgaliev, Xiaogang Li

科研成果: 期刊稿件文章同行评审

11 引用 (Scopus)

摘要

In this paper, the hydrogen induced cracking behavior of the Co30Cr10Fe10Al18Ni30Mo2 eutectic high entropy alloy was studied. The results showed that the strength and ductility of the alloy decreased after hydrogen pre-charging, and quasi-cleavage fracture features and hydrogen-induced cracks were found. Moreover, the cracks induced by hydrogen pre-charging were found to propagate along the two-phase interface and inside the BCC phase.

源语言英语
页(从-至)134-147
页数14
期刊International Journal of Hydrogen Energy
50
DOI
出版状态已出版 - 2 1月 2024

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