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在简要分析原辊型配置应用情况的基础上 ,提出了对四机架冷连轧机支撑辊型配置 (包括辊型曲线和辊型凸度 )综合优化的方案。强适应性支撑辊的优化设计是以四机架冷连轧机为对象 ,以板形为目标函数 ,以遗传算法为优化方法进行设计的。叙述了强适应性支撑辊在鞍钢冷轧厂四机架冷连轧机上的成功应用及取得的良好效果。
Based on a brief analysis of the application of the original roller configuration, a scheme of comprehensive optimization of the backup roller configuration (including roller profile and roller crown) of a four-stand tandem cold mill was proposed. The optimum design of the strong adaptable back-up roller is based on the four-stand tandem cold rolling mill with the plate shape as the objective function and the genetic algorithm as the optimization method. Describes the successful application of the strong adaptable backup roll on the 4-stand tandem cold rolling mill of Anshan Iron and Steel Cold Rolling Plant and achieved good results.