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在大量实测的基础上 ,分析了 2 80 0四辊轧机工作辊的磨损机理及影响因素 ,建立了工作辊磨损模型。仿真计算结果表明 ,该模型具有较高的预报精度 ,可用于在线板形控制模型
Based on a large number of actual measurements, the wear mechanism and influencing factors of 2 80 0 four-high mill work rolls were analyzed, and the wear model of work roll was established. The simulation results show that the model has high forecast accuracy and can be used in on-line shape control model