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...
Main Authors: | , , , , , |
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Format: | Article |
Language: | zho |
Published: |
Journal of Aeronautical Materials
2021-08-01
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Series: | Journal of Aeronautical Materials |
Subjects: | |
Online Access: | http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2020.000175 |