动态板形辊, 平整机, 辊系变形, 板形控制

A theoretical model for shape control characteristics of DSR skin mill was established and a deformation model of DSR skin rolls system was established through analytical method. The model was calculated based on influence function method, combining the particular principle of DSR roll and the distribution of the hollow roller and the special structure of briquette. On this basis, combining the specificity of skin rolling,a metal deformation model was established. With coupling of the two theoretical models, the whole shape analysis model was established. Then the model of computing processes and procedures were prepared for the research of shape control about DSR skin mill.