赵宝禄, 陆建生, 宋鹏, et al. Analysis on Finite Element Simulation for Effect of Roll Diameter Ratio on Rolled Strip Flatness[J]. Special Steel, 2007, 28(4): 27-29.
赵宝禄, 陆建生, 宋鹏, et al. Analysis on Finite Element Simulation for Effect of Roll Diameter Ratio on Rolled Strip Flatness[J]. Special Steel, 2007, 28(4): 27-29.DOI:
Two dimensional models of rolling process of two-stand Steckel mill at Kunming Iron and Steel has been established using heavy reduction elastic-plastic finite element method (FEM) by finite element software MSC. Marc to simu> late the flatness of 2 mm x 1 200 mm rolled strip of steel C45(0. 43% -0. 49%C). And 3-dimension simulation of stress distribution along strip width direction has been carried out to get the effect of upper/lower roll diameter ratio on strip flatness. Results showed that as roll diameter ratio was 420/418. 5