Dynamical Processes in Controlled Machine Units of Primary Mills

摘要

We investigated the character of dynamical processes caused by peculiarities of primary mills. It was shown that instability of moments of technological resistance of rollers can cause origination of beating modes, which increase dynamical loading at the beginning of transient processes. It was shown that dynamical loading in elastic elements of upper and lower lines are distributed irregularly due to excitation of antiphase oscillations.