Microstructure damage of directionally solidified alloy turbine blade after service

Turbine blades are the most demanding components in aircraft engines, and their performance is related to the safety of the whole engine. Due to the complex service environment and harsh service conditions of blades, various types of damage cannot be prevented in service. Therefore, it is of great e...

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Bibliographic Details
Main Authors: WANG Qiankun, WANG Wei, CHI Qingxin, CAO Tieshan, CHENG Congqian, ZHAO Jie
Format: Article
Language:zho
Published: Journal of Aeronautical Materials 2023-04-01
Series:Journal of Aeronautical Materials
Subjects:
Online Access:http://jam.biam.ac.cn/article/doi/10.11868/j.issn.1005-5053.2022.000141