Research on Effective Rules of Flatness Regulating Means on Various Order Flatness Components for HC Mill

摘要

In order to analyse the effective rules of various flatness regulating means on various order flatness components,taking HC mill for example and using the tilting roll,the bending work roll,the asymmetry bending work roll and the axial shifting intermediate roll as flatness regulating means,the effective coefficients of various regulating means on the linear,quadratic,cubic and biquadratic flatness components are calculated by theory model,which opens out the effective rules of various regulating means on various order components and provides the theory foundation for building on-line flatness control model.