Promoted phase transformation of α2 to O in Ti2AlNb alloy with improved mechanical performance via laser shock peening

Phase transformation and microstructure change are important ways for the mechanical property improvement of Ti2AlNb alloys, such as ductility, tensile strength, and fracture toughness. However, the brittle α2 phase is stable, and phase transformation is difficult to be introduced at a lower tempera...

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Bibliographic Details
Main Authors: Dongsheng He, Liuhe Li, Jiaxuan Chi, Hepeng Zhang, Gongxuan Zhang, Guangzhi He, Jianfeng Yan, Hongqiang Zhang, Wei Guo
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Materials & Design
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523003155