TY JOUR TI ABOUT THE INFLUENCE OF VOLUME CONCENTRATION OF TECHNOGENIC FIBROUS MATERIALS ON SHAPE COEFFICIENT OF PARTICLES IN MATERIAL-AIR FLOW KW technogenic fibrous materials; rotor granulation; two-phase flow; soar velocity; shape coefficient; concentration of the solid phase JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Emel'yanov, D.A. AU Plotnikov, K.. PY 2016 IS 1 PB Belgorod State Technological University named after V.G. Shukhov