Tensile deformation mechanism and micro-void nucleation of Ti-55531 alloy with bimodal microstructure

Tensile fracture of near-β-titanium alloys with bimodal microstructure (BM) is very sensitive to micro-void nucleation. In this study, micro-void nucleation, growth, and propagation during tensile fracture of Ti-55531 alloy are investigated. α/β grain boundary (α/β-GB) and α/β grain boundary shear (...

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Bibliographic Details
Main Authors: Di Wu, Libin Liu, Ligang Zhang, Wanlin Wang, Kechao Zhou
Format: Article
Language:English
Published: Elsevier 2020-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785420319748