板带轧机垂直振动的研究分析

Study and Analysis on the Vertical Vibration of the Plate and Strip Rolling Mill

建立了板带轧机座垂直振动的力学模型，提出了振动模态，对板形、板厚影响的指标，并以４２００ 厚板轧机为例，从动力学观点分析了板形。

dynamicd model on vertical vibration of the plate and strip rolling mill is established and the mode targets affecting thickness and profile are presented.Factors on the undulation of thickness and profile are analyzed and method to improve it is proposed with an example of 4200 thick plate rolling mill.