2800mm中厚板轧机轧制力模型研究

Development of Rolling Force Model for 2800 mm Steel Plate Finshing Mill

摘要: 在考虑温度场对轧制力能参数影响的条件下,利用ANSYS软件对热轧板带的塑性变形过程进行了力能参数的计算,并由此获得2800 mm轧机轧制压力的计算模型.经在武钢2800 mm轧机生产现场实测大量数据,进一步完善轧制力模型,使之具有良好的计算精度.

Abstract: Considering the effect of temperature on rolling parameter, the ANSYS software was used to calculate the rolling parameter in the producing process of 2800mm heavy-late machine, the stress distribution within the deforming body, the stress distribution on the contact surface and rolling force. The model of rol-ling force was built on the basis of these parameter. At last,the parameters are improved in rolling process. The calculated results are close to the measured ones.