Computational approach to grain boundary segregation engineering of nickel-base superalloys

Abstract Grain boundary (GB) strengthening elements, such as B, C, and Zr have been added in small amounts to nickel-base superalloys. However, their strengthening effects have not been quantified and no specific design principles for GB chemistry have been reported. In this study, we propose a prac...

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Bibliographic Details
Main Authors: Haruna Uruchida, Yuhki Tsukada, Yusuke Matsuoka, Toshiyuki Koyama
Format: Article
Language:English
Published: Nature Portfolio 2024-06-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-024-63801-6
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