Micromechanism of Plastic Accumulation and Damage Initiation in Bearing Steels under Cyclic Shear Deformation: A Molecular Dynamics Study

Micromechanism of Plastic Accumulation and Damage Initiation in Bearing Steels under Cyclic Shear Deformation: A Molecular Dynamics Study

Fatigue failure usually occurs on the subsurface in rolling bearings due to multiaxial and non-proportional fatigue loadings between rolling elements. One of the main stress components is the alternating shear stress. This paper focuses on the micromechanism of plastic accumulation and damage initia...

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Bibliographic Details
Main Authors: Yachao Sun, Hongrui Cao, Xunkai Wei
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Machines
Subjects:
bearing steels
damage initiation
cyclic deformation
molecular dynamics simulation
Online Access:https://www.mdpi.com/2075-1702/10/3/199

Internet

https://www.mdpi.com/2075-1702/10/3/199

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