铝箔轧制中张力的厚度调节功效  

Tension Thickness Adjustment Efficiency in Aluminum Foil Rolling

作　　者：张宏昌[1] 郗安民[1] 刘鸿飞[1] 杨东红[1] 

机构地区：[1]北京科技大学,北京100083

出　　处：《中国机械工程》2008年第14期1748-1750,共3页China Mechanical Engineering

摘　　要：采用弹塑性有限元方法,借助非线性有限元软件MSC.Marc对带张力铝箔轧制进行了计算,得出了张力厚度调节模型,并且分析了摩擦因数对张力的厚度调节功效的影响。研究结果为铝箔轧制在线张力自动厚度控制调节提供了控制模型。Using the elastic- plastic FEM, the aluminum foil rolling with tension had been simulated and analyzed with the nonlinear FEM software： MSC. Marc. The model of tension＇ s thickness adjustment had been gained. Then the influence of friction on it had been also analyzed. The results provide a control model to tension AGC in aluminum foil rolling.

关 键 词：铝箔轧制 张力 自动厚度控制 弹塑性有限元 摩擦 

分 类 号：TG335.5[金属学及工艺—金属压力加工]