ISSN:
1662-8985
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
This paper outlines a new technique to address the paucity of data in determining fatiguelife and performance based on reliability concepts. Two new randomized models are presented forestimating the safe life and pS-N curve, by using the standard procedure for statistical analysis anddealing with small sample numbers of incomplete data. The confidence level formulations for the safeand p-S-N curve are also given. The concepts are then applied for the determination of the safe lifeand p-S-N curve. Two sets of fatigue tests for the safe life and p-S-N curve are conducted to validatethe presented method, demonstrating the practical use of the proposed technique
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/40/transtech_doi~10.4028%252Fwww.scientific.net%252FAMR.44-46.871.pdf
