Optimum ordering policies with age-dependent minimal repair and two types of lead times
作者:
SHEY-HUEI SHEU,
CHING-TIEN LIOU,
期刊:
International Journal of Systems Science
(Taylor Available online 1993)
卷期:
Volume 24,
issue 2
页码: 253-264
ISSN:0020-7721
年代: 1993
DOI:10.1080/00207729308949486
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Two ordering policies for a complex system with age-dependent minimal repair and two types of lead times are considered. Introducing costs due to ordering, repairs, shortage and holding, the expected cost per unit time is derived in the long run as a criterion of optimality and the optimum ordering policies found by minimizing that cost. We show that, under certain conditions, there exists a finite and unique optimum policy. Various special cases are discussed.
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