| 带有可变备运期和有限服务率的经济批量模型 |
| |
| 引用本文： | 周永务,杨善林. 带有可变备运期和有限服务率的经济批量模型[J]. 应用数学, 2002, 15(3): 111-115 |
| |
| 作者姓名： | 周永务 杨善林 |
| |
| 作者单位： | 1. 合肥工业大学数学系,合肥,230009
2. 合肥工业大学网络所,合肥,230009 |
| |
| 基金项目： | 国家自然科学基金资助课题 (79970 0 5 8)，安徽省自然科学基金资助课题 (0 10 4 6 10 4 ) |
| |
| 摘 要： | 本文将备运期（Lead time)作为决定变量，在指数备运时间－费用函数的假定下，建立了服务率为有限的库存系统的最优经济批量模型，提供了寻求最佳备运期、最优订货周期及最优订货批量的简单方法，并给出了参数的灵敏度分析和应用实例。
|
| 关 键 词： | 备运期 经济批量 有限服务率 |
| 文章编号： | 1001-9847(2002)03-0111-05 |
| 修稿时间： | 2001-12-21 |
Economic Lot-Size Model with Variable Lead Time and Finite Service Rate |
| |
| ZHOU Yong wu ,YANG Shan lin. Economic Lot-Size Model with Variable Lead Time and Finite Service Rate[J]. Mathematica Applicata, 2002, 15(3): 111-115 |
| |
| Authors: | ZHOU Yong wu YANG Shan lin |
| |
| Affiliation: | 1 Dept. of Math: Hefei University of Technology230009;2 Institute of Network:Hefei University of Technology230009 |
| |
| Abstract: | In this paper, Lead time is considered as decision variable. An optimal economic lot size model is developed for inventory system with finite service rate, under the assumption of exponential lead time cost function. A simple method is presented for determining the optimal lead time, the optimal order cycle and the optimal order lot size. Sensitivity analyses of parameters and applied examples are also shown. |
| |
| Keywords: | Lead time Economic lot size Finite service rate |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
