TY JOUR TI DETERMINATION OF CAPACITY REDUCED BY PARTICLE ROLLING BETWEEN TWO CONICAL SURFACES KW conical surface KW grinding KW particle KW power JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Semikopenko, I.A. AU Florinskiy, V.V. AU Belyaev, D.A. AU Manyahin, A.S. PY 2018 IS 3 PB Belgorod State Technological University named after V.G. Shukhov