Mathematical Model of Rolling Force Estimation in Strip Cold Mill

박판 냉간압연공정에 있어서의 압연하중 예측모델에 관한 연구

A mathemetical medel has been developed for the purpose of estimating the rolling force required for computer control of cold strip mills. The model consists of equations of rolling force. flow stress. friction coefficient and tension. By applying the model to a 6-High cold tandem mill, the computer simulation is then been possible for all kinds of steels except stainless steel and the effectiveness of the model has been confirmed in the practice.