On Mathematical Models of Logistics System in CC-DR and CC-DHCR
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摘要: 运用大系统建模方法。从连铸-连轧生产物流过程的工艺要求出发,建立了连铸-轧制、炼钢-连铸和炼钢-连铸-轧制生产物流数学模型,以此为基础提出了二步制订最佳生产物流计划的方法。Abstract: Using modelling method of large scale system, and bounding up with the technological requirements in CC-CR, the mathematical models of logistics system in CC-DR and CC-DHCR are builded, which include the models in steelmaking-casting, casting-rolling and steelmaking-casting-rolling. Based on them, two-stage optimization method for production plan is discussed.
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Keywords:
- continuous casting /
- mathematical model/continous rolling /
- logistics system /
- CC-CR
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