冷轧板带规程设计方法和实践

在比较若干种轧制规程设计方法后,提出了“轧制负荷目标分配法”,给出了寻优目标函数和约束条件,推荐用单纯形加速法作为优化算法,同时,强调变形抗力和摩擦系数子模型的重要性并表述提高其精度的处理办法,最后,运用实际例题验证了该方法的可靠性、灵活性和有效性。

Practice and Design Way of Rules for Cool Rolling Plates and Strips

Based on comparing a lot of rolling rules,the paper put forward"target distributing way for rolling load",searching excellent function and restraining condition,and recommends simple acceleration way as the excellent caculation way.Meanwhile,the important of sub model of deformation resistance and fraction coefficient is stressed,and measures of improving accuracy is recounted in the paper.At last,the paper tests and verifies its reliabllity,flexibility and effection of the way with practic example.