【摘要】 将铝箔轧机辊系及轧件统一考虑建立了有限元分析模型,分别计算了模型在冷辊(开始轧制)和热辊(稳定轧制)状态下,铝箔轧机辊缝内轧制压力的轴向分布规律;判断了辊端压靠的发生;说明了压靠对铝箔板形的影响。更多还原

【Abstract】 This paper treats the Aluminum foil mills and Aluminum foil integrally and establishes a finite element analysis model.Under the condition of cold roll(initial rolling)and thermal roll(stable rolling),the rolling pressure’s axial distribution law in the Aluminum foil mill roll gap is calculated,the arising of roll end forced-contract is judged,and the influence of forced-contract on the Aluminum foil profile is explained.更多还原