Deformation and damage behaviors of as-cast TiAl-Nb alloy during creep

By means of creep properties measurement and microstructure observation, the deformation and damage behavior of an as-cast TiAl-Nb alloy during creep at temperature near 750 °C were investigated. The results showed that the microstructure of the alloy consisted of lamellar γ/α2 phase, and the bounda...

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Bibliographic Details
Main Authors: Shunke Zhang, Sugui Tian, Xiaoxia Lv, Huichen Yu, Ning Tian, Zehui Jiao, Guoqi Zhao, Deyuan Li
Format: Article
Language:English
Published: Elsevier 2018-10-01
Series:Progress in Natural Science: Materials International
Online Access:http://www.sciencedirect.com/science/article/pii/S1002007118302144