DocumentCode :
126997
Title :
The effect of deterioration on spare parts holding
Author :
Van Volkenburg, Clayton ; Montgomery, N. ; Banjevic, D. ; Jardine, Andrew
Author_Institution :
Dept. of Mech. & Ind. Eng., Univ. of Toronto, Toronto, ON, Canada
fYear :
2014
fDate :
27-30 Jan. 2014
Firstpage :
1
Lastpage :
6
Abstract :
Numerous mathematical models and software solutions have been developed to optimize spare parts (components) inventory based on the cost of holding versus the cost of downtime-with allowances for repairable and non-repairable components. Louit´s[1] model optimized spare parts selection for both repairable and non-repairable slow-moving spare parts and included several case studies but did not address how shelf-life affected the spare parts requirements. The model developed in this paper addresses the effects of spare parts shelf-life on the optimization of spare parts selection. Certain conditions exacerbate the deterioration of spare parts, thereby affecting the reliability of the supported system. This is especially evident in non-repairable components that are stored for extended periods.
Keywords :
maintenance engineering; optimisation; reliability; costing; downtime; nonrepairable components; optimization; part deterioration; reliability; spare part selection; spare part shelf life; spare parts holding; spare parts inventory; Aging; Batteries; Degradation; Educational institutions; Maintenance engineering; Planning; Reliability; degradation; deterioration; shelf-life; spare parts;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Reliability and Maintainability Symposium (RAMS), 2014 Annual
Conference_Location :
Colorado Springs, CO
Print_ISBN :
978-1-4799-2847-7
Type :
conf
DOI :
10.1109/RAMS.2014.6798445
Filename :
6798445
Link To Document :
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