Effect of rejuvenation heat treatment on re-service aging stability of γ′phase in directionally solidified superalloy

Effect of rejuvenation heat treatment on re-service aging stability of γ′phase in directionally solidified superalloy

High temperature aging treatment was first conducted on the rejuvenated directionally solidified superalloy to simulate the re-service aging damage of turbine blades and the virgin directionally solidified superalloy respectively. Then re-service aging stability of γ′ phase in the virgin and rejuven...

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Bibliographic Details
Main Authors: TANG Wenshu, XIAO Junfeng, NAN Qing, GAO Sifeng, LI Yongjun, ZHANG Jiong
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2021-08-01
Series:Journal of Aeronautical Materials
Subjects:
directionally solidified superalloy
rejuvenation heat treatment
γ′ phase
re-service
aging stability
Online Access:http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2020.000175

Internet

http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2020.000175

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