The Role of Boron Addition on Solidification Behavior and Microstructural Evolution of a High Niobium-Containing TiAl Alloy

This work investigates the role of boron addition in the solidification behavior and microstructural evolution during the heat treatment process of Ti-46Al-8Nb-<i>x</i>B (<i>x</i> = 0.1, 0.7, 1.4, 2.5 at.%). The results show that the solid solution boron element prefers to oc...

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Bibliographic Details
Main Authors: Fan Zhang, Zeen Wu, Xiaoye Wang, Tiebang Zhang, Yongchun Zhang, Qiao Li
Format: Article
Language:English
Published: MDPI AG 2023-10-01
Series:Crystals
Subjects:
Online Access:https://www.mdpi.com/2073-4352/13/10/1494