Flow softening mechanism in isothermal compression of β-solidifying γ-TiAl alloy

Flow softening mechanism in the isothermal compression of Ti-42.9Al-4.6Nb-2Cr with duplex structure was investigated. True stress-strain curves of Ti-42.9Al-4.6Nb-2Cr exhibited evident flow softening behavior when isothermal compression was conducted at the strain rate of 0.001–1.0 s−1, and the flow...

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Bibliographic Details
Main Authors: R.R. Xu, H. Li, M.Q. Li
Format: Article
Language:English
Published: Elsevier 2020-01-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S026412751930766X