廖舒纶, 于永泗, 张立文, et al. Nu merical Simulation of Temperature Field of 304 Stainless Steel Rod and Wire Hot Continuous Rolling[J]. Special Steel, 2005, 26(3): 22-24.
廖舒纶, 于永泗, 张立文, et al. Nu merical Simulation of Temperature Field of 304 Stainless Steel Rod and Wire Hot Continuous Rolling[J]. Special Steel, 2005, 26(3): 22-24.DOI:
The three dimensional mathematic models of 18- pass continuous hot rolling for 304 stainless steel tod and wire have been established using three dimensional thermomechanical coupled elastic- plastic finite element method (FEM) by commercial finite element software MSC.Marc. The process is simulated using three continuous models
a rigid surface at end of each rolling pass is employed to make the workpiece run
and the data between each two model are transferred by interpolation to get temperature fall curves at center
medium and surface of same section of 304 stainless steel workpiece during the process from outlet of heating furnace to end of 18th pass rolling.The results showed that the calculated value coincides with measured value with error 5~50℃.