Abstract
This paper presents the results of the static tensile and fatigue life tests under rotating bending of round 1.4301 (AISI 304) steel samples. The fatigue tests were carried out on smooth and notched samples with three different rounding angles with a shape factor of 1.4, 2 and 2.6. A fatigue life was determined for samples with different shape factors subject to identical loads. The results showed that the scatter of fatigue test results decreases with an increase in shape factor. To evaluate the cracking properties (cracking mode and mechanism), microstructure and fractographic tests of the fractured samples were carried out.
Subject
General Materials Science
Reference44 articles.
1. http://www.worldstainless.org/Files/issf/non-image-files/PDF/statistics/190527_SCF_Public.pdf
2. International Stainless Steel Forum Stainless Steel in Figures 2019; International Stainless Steelhttp://www.worldstainless.org/Files/issf/non-image-files/PDF/ISSF_Stainless_Steel_in_Figures_2019_English_public_version.pdf
3. Fatigue strength scatter characteristics of JIS SUS630 stainless steel with duplex S–N curve
4. Some factors exerting an influence on the coaxing effect of austenitic stainless steels
5. Mechanical Properties, Short Time Creep, and Fatigue of an Austenitic Steel
Cited by
17 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献