Simultaneous improvement in strength and ductility of CT20 titanium alloy at cryogenic temperature

Simultaneous improvement in strength and ductility of CT20 titanium alloy at cryogenic temperature

Quasi-static tensile deformation behaviors at room temperature (RT) and 77 K of the CT20 alloy with a <-12-11>//ND texture were investigated. The CT20 alloy with equiaxed microstructure exhibits excellent mechanical properties with simultaneous increase in strength and elongation at cryogenic...

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Bibliographic Details
Main Authors: Runqi Zhang, Qinyang Zhao, Dizi Guo, Yu Du, Lei Zou, Yang Ying, Bingjie Zhang, Yongqing Zhao
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Materials & Design
Subjects:
CT20 alloy
Cryogenic temperature
Tensile properties
Twinning
Deformation mechanisms
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127523008316

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http://www.sciencedirect.com/science/article/pii/S0264127523008316

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