Three-Dimensional Mathematical Modeling of Band Cold Deformation Processes

摘要

Three-dimensional mathematical models of band cold rolling from steel feed with a wedge cross-section and band flattening have been constructed.In accordance with the first model in the case of rolling a considerable transverse deformation takes place.The second model makes it possible to describe the process of band flattening in horizontal and vertical rolls and in tuck head.In the presented paper original results are given under consideration.They played an important in the introduction of new technologies.