Formation of part family for reconfigurable manufacturing systems considering bypassing moves and idle machines

Guo xin Wang, Si han Huang*, Xi wen Shang, Yan Yan, Jing jun Du

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

30 引用 (Scopus)

摘要

To address the problem of how to allow a reconfigurable manufacturing system to simultaneously consider efficiency and flexibility, a method is presented for the formation of part family that considers bypassing moves and idle machines. First, the longest common subsequence (LCS) among different part processes is identified. Then, based on this LCS, the shortest composite supersequence (SCS) is constructed by combining the LCS and the rest of the operation while giving consideration to bypassing moves and idle machines. Based on the linear relationship of the similarity of parts for the LCS and SCS, a similarity coefficient algorithm is designed, which is used as the basis for part clustering and family formation. Finally, the developed similarity coefficient algorithm is compared with existing similarity coefficient algorithms to verify its efficiency and accuracy.

源语言英语
页(从-至)120-129
页数10
期刊Journal of Manufacturing Systems
41
DOI
出版状态已出版 - 1 10月 2016

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Wang, G. X., Huang, S. H., Shang, X. W., Yan, Y., & Du, J. J. (2016). Formation of part family for reconfigurable manufacturing systems considering bypassing moves and idle machines. Journal of Manufacturing Systems, 41, 120-129. https://doi.org/10.1016/j.jmsy.2016.08.009