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  • 标题:Cutting as a continuous business process
  • 本地全文:下载
  • 作者:Peter Trkman ; Jure Erjavec ; Miro Gradišar
  • 期刊名称:Economic and Business Review
  • 印刷版ISSN:1580-0466
  • 出版年度:2009
  • 卷号:11
  • 期号:4
  • 页码:285-300
  • 语种:English
  • 出版社:University of Ljubljana
  • 摘要:A review of state-of-the-art methods for cutting stock problem optimisation shows that the current methods lead to near-optimum results for the instantaneous optimisation of trim loss. Further optimisation of this activity would not bring a considerable improvement. Therefore, the paper treats cutting stock as a continuous business process and not as an isolated activity. An exact method for a general one-dimensional cutting stock problem is presented and tested. The method is mainly suitable for smaller orders. It is then applied to continuous cutting and used to develop a method for assessing cutting costs in consecutive time periods. The modified method finds a good solution over the whole time-span, rather than just local optima.
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