期刊論文
| 學年 | 91 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 2003-01-01 |
| 作品名稱 | An EOQ inventory model for items with Weibull deterioration, shortages and time varying demand |
| 作品名稱（其他語言） | |
| 著者 | 吳忠武; Wu, Jong-wuu; Lee, Wen-chuan |
| 單位 | 淡江大學統計學系 |
| 出版者 | Analytic Publishing Co |
| 著錄名稱、卷期、頁數 | Journal of information & optimization sciences 24(1), pp.103-122 |
| 摘要 | An inventory model is considered in which inventory is depleted not only by demand, but also by deterioration. Hence, in this paper, we derive the EOQ model for inventory of items that deteriorates at a Weibull distributed rate, assuming the demand rate with a continuous function of time. Moreover, the proposed model cannot be solved directly in a closed form, thus we used the computer software IMSL MATH/LIBRARY (1989) to find the optimal service level and the optimal replenishment cycle time. Further, we also verify that the sufficient conditions of optimality of the service level and the replenishment cycle time are satisfied under certain conditions. Finally, three numerical examples and sensitivity analyses are provided to assess the solution procedure. |
| 關鍵字 | EOQ model;inventory;deterioration;shortage;Weibull distribution;time-varying demand;service level;replenishment cycle time |
| 語言 | en |
| ISSN | 0252-2667 |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | TWN |
| 公開徵稿 | |
| 出版型式 | ,電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/20708 ) |