TY JOUR TI EXPERIMENTAL RESEARCH ON INCREASING THE ABRASIVE WEAR RESISTANCE OF DISINTEGRATOR IMPACT ELEMENTS KW disintegrator KW impact elements KW wear KW reduced productivity KW two-phase flow KW vermiculite JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Kachaev, A.E. AU Chemerichko, G.I. AU Sevost'yanov, V.S. PY 2024 IS 9 PB Belgorod State Technological University named after V.G. Shukhov