ISSN:
1013-9826
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:
The performance of bogie decreases according as traveling distance increases. Its causes wereexpected to be fatigue, wear, and deterioration. Especially, maintenance coat needs about triple thanmanufacture cost during required life in case of container and uncovered freight car. Freight car doesn’tadapt corrective maintenance which repairs a poor part after a trouble but use preventive maintenance whichfixes a bad part before a trouble. There were a few researches on preventive maintenance such as inspectaffairs and facilities management. They couldn’t estimate the operation reliability on railroad vehicle.Therefore, this study proposes the preventive maintenance procedure that predict repair period of endbeam for uncovered freight car using reliability function and instantaneous failure rate on the basis of fatiguetest and load history data
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/54/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.345-346.1369.pdf
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