Fatigue Limit Evaluation for Small Crack in Ni 12% STS316L
In this study, the fatigue limit and threshold stress intensity factor of Ni 12% STS316L were obtained. The fatigue limit and threshold stress intensity factors of small cracks were also evaluated. The fatigue limit of crack specimens showed good agreement between experimental and calculated results. Furthermore, the crack size evaluated under the maximum operating pressure (87.5 MPa) of the hydrogen storage tank confirmed the safety of the input/output piping system.
Authors
- Jung‐Kyu Lee (ORCID: https://orcid.org/0000-0001-5060-7255)
Publication Details
- Journal
- Journal of Power System Engineering
- Published
- 2024-12-31
- DOI
- https://doi.org/10.9726/kspse.2024.28.6.040
- Primary Topic
- Fatigue and fracture mechanics
- Type
- article
- Field-Weighted Citation Impact
- 0.00