宽带钢冷轧机颤振控制的数值模拟  

Numerical simulation on chatter control for cold mill rolling wide strip

作　　者：杨其俊[1] 连家创[1] 段振勇[1] 

机构地区：[1]山东石油大学,燕山大学

出　　处：《冶金设备》1996年第4期13-17,共5页Metallurgical Equipment

摘　　要：本文以较为准确的轧机振动状态下的轧制压力模型为基础，对宽带钢冷轧机干摩擦阻尼减振进行了数值模拟的研究。研究结果与实际观测值相等。Basedon a more accurate mathematical model for calculation of rolling force during mill stand vibration,the study of numerical simulation on chatter control by dry friction force for cold mill rolling wide strip is carried out. The results simulated coincide with the practical phenomenon observed.

关 键 词：带钢 轧机 颤振 数值模拟 冷轧 

分 类 号：TG333.72[金属学及工艺—金属压力加工]