| 多产品供应链网络的建模与绩效分析 |
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| 引用本文： | 吴一帆,董明.多产品供应链网络的建模与绩效分析[J].上海交通大学学报,2007,41(7):1118-1122. |
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| 作者姓名： | 吴一帆 董明 |
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| 作者单位： | 上海交通大学,机械与动力工程学院,上海,200240 |
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| 基金项目： | 国家自然科学基金;上海浦江计划;留学回国人员科研基金 |
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| 摘 要： | 为了研究多产品供应链库存控制问题,构建了一种网络模型,提出了一种解析方法求解模型的主要性能指标.该方法通过任务队列分解分析求解各节点的主要性能指标,通过合并输入流和分解输出流来连接网络中的各个节点.数值试验验证了文中所提方法的有效性.
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| 关 键 词： | 多类别库存队列 供应链网络 合并 分解 |
| 文章编号： | 1006-2467（2007）07-1118-05 |
| 修稿时间： | 2006-07-15 |
Modeling and Performance Analysis of Multi-product Supply Chain Networks |
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| WU Yi-fan,DONG Ming.Modeling and Performance Analysis of Multi-product Supply Chain Networks[J].Journal of Shanghai Jiaotong University,2007,41(7):1118-1122. |
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| Authors: | WU Yi-fan DONG Ming |
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| Institution: | School of Mechanical Eng. , Shanghai Jiaotong Univ. , Shanghai 200240, China |
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| Abstract: | The natural structure of multi-stage manufacturing and supply chain systems decides that inventory control plays a very important role in such systems.In real world,multiple types of products are manufactured at one location in real world industries.In order to study the inventory control of multi-product supply chain,a network model of multi-class inventory queues for performance analysis of multi-stage supply chain networks with multi-product was developed.A job queue decomposition method was employed to analyze the major performance measures and an approach for aggregating input streams and separating output streams was proposed to link all the sites or nodes in the supply chain network.The numerical results show that the proposed method works well. |
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| Keywords: | multi-class inventory queue supply chain networks aggregation separation |
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