EOQ model for non-instantaneous deteriorating items with time-varying demand and partial backlogging

被引：13
作者：
Manna, S.K. [1 ]
Lee, C.C. [2 ]
Chiang, C. [2 ]
机构：
[1] Sovarani Memorial College, Department of Mathematics
[2] Department of Management Science, National Chiao Tung University, Hsinchu
来源：
International Journal of Industrial and Systems Engineering | 2009年 / 4卷 / 03期
关键词：
Non-instantaneous deterioration; Partial backlogging; Time-varying demand;
D O I：
10.1504/IJISE.2009.023540
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
In this study, an EOQ model is developed for non-instantaneous deteriorating items with demand rate as time-dependent. In the model, shortages are allowed and partially backlogged. The backlogging rate is variable and dependent on the waiting time for the next replenishment. Analytical results indicate that the optimal re-order time of the proposed model is unique and independent of the form of demand rate. Results are illustrated with the help of numerical examples. Computational results show that a decrease in the backlogging parameter causes the lower average total cost per unit time. Copyright © 2009, Inderscience Publishers.
引用
收藏
页码：241 / 254
页数：13
相关论文
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