Fatigue Life Prediction for Gas Turbine Bearing Under 3D Elastoplastic Mixed Lubrication Condition Yan Feng Harbin Engineering University Xiujiang Shi ( [email protected] ) Harbin Engineering University Xiqun Lu Harbin Engineering University ZhuoYi Qiu Harbin Engineering University Wen Sun Harbin Engineering University Deliang Hua Harbin Engineering University Renze Li Harbin Engineering University Original Article Keywords: Gas Turbine Bearings, Elastoplastic Deformation, Machined Roughness, Relative Fatigue Life Posted Date: January 25th, 2021 DOI: https://doi.org/10.21203/rs.3.rs-151160/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License