DocumentCode
2835733
Title
Multi-echelon inventory optimal model of civil aircraft spare parts
Author
Sun, Lei ; Zuo, Hongfu
Author_Institution
Nanjing Univ. of Aeronaut. & Astronaut., Nanjing, China
fYear
2010
fDate
26-28 May 2010
Firstpage
824
Lastpage
828
Abstract
This paper present an model based on system approach for determining aircraft spare parts stock level in a multi-item, multi-echelon inventory system. It´s a difficult problem for airline companies to determine how to increase the airplane´s availability by the use of minimum spare cost. To solve this problem, the relationship of availability and backorder is proved, and optimal model based on marginal cost are put forward, spares optimal software is used to optimize spares allocation.
Keywords
aircraft; costing; maintenance engineering; optimisation; stock control; airline companies; availability-backorder relationship; civil aircraft spare parts; marginal cost; multiechelon inventory system; optimal model; spares allocation optimization; Aerospace engineering; Aircraft propulsion; Airports; Cost function; Delay; Electronic mail; Inspection; Mathematical model; Sun; Weapons; Availability; Civil aviation; Inventory Optimize; Multi-echelon; System approach;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location
Xuzhou
Print_ISBN
978-1-4244-5181-4
Electronic_ISBN
978-1-4244-5182-1
Type
conf
DOI
10.1109/CCDC.2010.5498111
Filename
5498111
Link To Document