Microstructure degradation of service-exposed turbine blades made of directionally solidified DZ125 superalloy

The investigation about the degradation behavior of turbine blades exposed to complex and extreme environments for long-term service is of great importance to assess the remaining life of the blades. In our work, the microstructure at different positions of the service-exposed turbine blade was char...

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Bibliographic Details
Main Authors: Yadan Xie, Jianjiang Zhao, Jiangwei Wang, Hua Wei
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-09-01
Series:Frontiers in Materials
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmats.2022.973119/full