Analysis of FEM Simulation During Bar Rolling Process

The numerical simulation by finite element method(FEM) has easily accessed the parameters in the bar rolling process,and it can provide a reasonable basis for rolling process.In this paper,we mainly described the FEM procedure established during the large bar pressing process,and explored the rules to be followed during the process.Finally we can confirm that the model in accordance and the parameters selected with this view can simulate the actual production process by analysing the monitoring data produced by on-site.