Insight into the role of Ti addition on the evolution of γ/γʹ microstructure in Co–Al–W–Ti quaternary alloy using multicomponent phase-field model

Ti is a promising γʹ-stabilized element in innovative γʹ-hardened Co-based superalloys that improves their microstructural stability and high-temperature mechanical properties. However, the effect of Ti addition on the kinetics of γʹ precipitation is still an open question. In this study, the γ/γʹ m...

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Bibliographic Details
Main Authors: Min Guo, Xingbing Zhang, Jia Chen, Borong Cui, Tingting Cui, Min Yang, Jun Zhang
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425009858
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