考虑下机约束的精轧机组工作辊机会维护建模
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贲旭瑞, 周晓军
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Opportunistic Maintenance Modeling of Finishing Rolls Considering Dismounting Constraints
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BEN Xurui, ZHOU Xiaojun
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表1 设备与生产参数
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Tab.1 Equipment and production parameters
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j | WG/mm | Wmax/mm | Proll/元 | pM | C1/元 | C2/元 | C3/元 | C4/元 | D0/mm | D2/mm | 1 | 1.8 | 2.0 | 20 500 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 655 | 535 | 2 | 1.8 | 2.0 | 20 500 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 655 | 535 | 3 | 1.8 | 2.0 | 20 500 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 655 | 535 | 4 | 1.6 | 1.5 | 26 000 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 650 | 530 | 5 | 1.4 | 1.2 | 32 000 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 630 | 510 | 6 | 1.4 | 1.2 | 32 000 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 630 | 510 | 7 | 1.4 | 1.2 | 32 000 | 0.99 | 11 800 | 15 300 | 35 100 | 9 700 | 630 | 510 |
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