时间转换;
Production scheduling of batch process with parallel machines is studied in the production scheduling pattern. Sequence independent changeover time and sequence dependent changeover time are distinguished in the scheduling problem.
针对批量过程型多机器并行加工生产环境,研究了具有顺序无关型产品切换时间和顺序相关型产品切换时间两种调度问题。
The results of the study provide an example and instructive revelation of changeover time reduction activities in a company of multi-species with small quantity.
研究结果对多品种、小批量生产企业的换模时间减少提供了实际范例和有益启不。
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