Cracking behavior and mechanism of the layered microstructure of Ti2AlNb-based alloy containing large stripped α2 and O phases

Ti2AlNb-based alloys have complex phase compositions and are sensitive to temperature changes. This makes it easy to form a gradient microstructure, especially during the hot-working of large thin-walled workpieces, owing to local phase transition differences. This study prepared a layered microstru...

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Bibliographic Details
Main Authors: Wei Tang, Bin Shao, Yingying Zong, Jiwei Wang
Format: Article
Language:English
Published: Elsevier 2022-09-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785422012273