Influence of Ru on creep behaviour and concentration distribution of Re-containing Ni-based single crystal superalloy at high temperature

Influence of Ru on creep behaviour and concentration distribution of Re-containing Ni-based single crystal superalloy at high temperature

The influence of Ru on the creep behaviour of a Re-containing Ni-based single crystal alloy at high temperature is investigated by creep capabilities measurement and microstructure evaluation. The creep life of the Re alloy at 1100 °C/137 MPa obtained is 164 h, after added 3.0%Ru, the creep lifetime...

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Bibliographic Details
Main Authors: Zhao Guoqi, Tian Sugui, Shu Delong, Tian Ning, Yan Huajin, Wang Guangyan, Liu Lirong
Format: Article
Language:English
Published: IOP Publishing 2020-01-01
Series:Materials Research Express
Subjects:
single crystal Ni-based alloy
Re/Ru
creep properties
deformation mechanism
Online Access:https://doi.org/10.1088/2053-1591/ab9666

Internet

https://doi.org/10.1088/2053-1591/ab9666

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