MOTION OF GRINDABLE MATERIAL ON THE SURFACE OF THE ACCELERATOR OF A CENTRIFUGAL-IMPACT MILL

摘要

A mathematical model of the motion of material traveling along a curved blade on a rotating flat disk, by means of which the trajectory of the travel of the medium and the magnitude and direction of the total velocity vector at any point on the blade may be determined, is proposed. Graphic dependences of the total velocity of the motion of the granular medium along atheblade and the angle of detachment, which determines the dependence of the direction of the total velocity on the angular spin rate of the rotor, are obtained.