Abstract
Pulsating tension fatigue tests were made of some full scale machine parts, such as PC wire strand 1×4, 1×7 and 1×19, wire rope 6×19, steel wire, tie rod, etc.……. As a result of these tests, it has been found that the stress amplitude of fatigue strength sometimes drops as low as less than 5kg/mm2, which is rather small values as laboratory fatigue test results.It is often experienced that real fatigue strength of machine parts is much lower than what is expected from the fatigue test results of standard smooth specimens. The authors expect that the laboratory fatigue test result reported in the present paper will be of help in estimating the fatigue strengths of full-scale machine parts under service conditions.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callSimilar Papers
More From: Journal of the Society of Materials Science, Japan
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.
