【摘要】 针对热连轧机工作辊热辊形计算中温度场模型的热交换等参数难以确定的问题 ,建立了基于遗传算法的参数优化模型 ,可以解决复杂条件下的热参数的求解问题。利用优化参数计算的轧辊温度场与实际测量结果一致。更多还原

【Abstract】 A model for optimizing heat exchange parameters of work roll temperature field is developed by genetic algorithms which can be used to improve the precision in the prediction of work roll thermal crown. The simulation result of the model show no difference with the data measured from in hot strip rolling process.更多还原