Abstract
The fretting fatigue test of SUS316L stainless steel was carried out to investigate the influence of large scale yielding on fretting fatigue life. The location of the maximum shear stress range coincided with that of crack nucleation. The crack path could be estimated based on the maximum tangential stress range criterion. The larger plastic zone exceeding the small scale yielding condition was observed at a crack tip. The predicted fatigue lives based on the elastic–plastic fracture mechanics approach were in good agreement with the experimental lives, while those based on the linear-elastic fracture mechanics approach were longer than the experimental lives.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.