Thermo-mechanical fatigue damage behavior for Ni-based superalloy under multiaxial loading

The fatigue damage behavior was experimentally investigated in different axial-torsional thermo-mechanical loading conditions for Ni-based superalloy GH4169. The strain controlled tests were carried out with the same von Mises equivalent mechanical strain amplitude of 0.8% in the temperature range f...

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Bibliographic Details
Main Authors: Li Dao-Hang, Shang De-Guang
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201816519002