| Facility Layout Based on Sequence Analysis： Design of Flowshops |
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| 引用本文： | 周瑾,吴智铭. Facility Layout Based on Sequence Analysis： Design of Flowshops[J]. 上海交通大学学报(英文版), 2009, 14(6): 686-689. DOI: 10.1007/s12204-009-0686-y |
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| 作者姓名： | 周瑾 吴智铭 |
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| 摘 要： |
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| 关 键 词： | 计算机辅助设计方法 序列分析 流线型 设施布置 序列比对算法 机组 平面形状 形成技术 |
Facility layout based on sequence analysis: Design of flowshops |
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| Jin Zhou,Zhi-ming Wu. Facility layout based on sequence analysis: Design of flowshops[J]. Journal of Shanghai Jiaotong university, 2009, 14(6): 686-689. DOI: 10.1007/s12204-009-0686-y |
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| Authors: | Jin Zhou Zhi-ming Wu |
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| Affiliation: | [1]School of Electronic and Electrical Engineering, Shanghai Second Polytechnic University, Shanghai 201209, China [2]Department of Automation, Shanghai Jiaotong University, Shanghai 200240, China |
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| Abstract: | A computer-aided method to design a hybrid layout—tree-shape planar flowlines is presented. In newtype flowshop layout, the common machines shared by several flowlines could be located together in functional sections. The approach combines traditional cell formation techniques with sequence alignment algorithms. Firstly, a sequence analysis based cell formation procedure is adopted; then the operation sequences for parts are aligned to maximize machines adjacency in hyperedge representations; finally a tree-shape planar flowline will be obtained for each part family. With the help of a sample of operation sequences obtained from industry, this algorithm is illustrated. |
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| Keywords: | workshop layout flowlines sequence analysis sequence alignment algorithm |
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