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Modularization of reverse supply chain service for iron and steel industry
Author(s): Xiong Yingqing, Xia Xuhui, Wang Lei, Xiang Hong
Pages: 41-
47
Year: 2016
Issue:
1
Journal: Journal of Wuhan University of Science and Technology(Natural Science Edition)
Keyword: iron and steel industry; reverse supply chain; service; modularization; atomic service; coupling; genetic algorithm; cluster;
Abstract: 钢铁工业逆向供应链服务系统是一种典型的复杂系统,其各项原子服务的实现涉及大量的服务资源,且原子服务之间以及服务活动与服务资源间存在多重关联关系,为此提出一种基于多维耦合关系的服务模块化方法,将钢铁工业逆向供应链标准服务流程进行分解得到原子服务,从功能、物理和需求等三个维度分析原子服务间的耦合关系,构建综合耦合矩阵及服务模块化测度,采用改进型遗传算法对原子服务进行聚类优化.通过高炉渣回收再利用的案例验证了该服务模块化方法的有效性.
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