Liquid metal embrittlement of a dual-phase Al0.7CoCrFeNi high-entropy alloy exposed to oxygen-saturated lead-bismuth eutectic

Liquid metal embrittlement of a dual-phase Al0.7CoCrFeNi high-entropy alloy exposed to oxygen-saturated lead-bismuth eutectic

© 2020 This paper reports a new liquid metal embrittlement (LME) system in which a dual-phase Al0.7CoCrFeNi (equimolar fraction) high-entropy alloy (HEA) is embrittled by lead-bismuth eutectic (LBE) at 350 and 500°C. At 350°C, (Ni, Al)-rich BCC phase is embrittled, leading to intragrain cracking wit...

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Bibliographic Details
Main Authors:	Gong, Xing, Xiang, Congying, Auger, Thierry, Chen, Jiajun, Liang, Xiaocong, Yu, Zhiyang, Short, Michael P, Song, Min, Yin, Yuan
Other Authors:	Massachusetts Institute of Technology. Department of Nuclear Science and Engineering
Format:	Article
Language:	English
Published:	Elsevier BV 2021
Online Access:	https://hdl.handle.net/1721.1/136171

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