TY JOUR TI ANALYTICAL STUDY OF THE UNLOADING PROCESS OF ELEVATOR BUCKETS KW centrifugal unloading KW bucket elevator KW trajectory KW relative speed KW noria KW throwing angle JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Tihonov, A.A. AU Pol'shin, A.A. AU Lyubimyy, N.S. AU Gerasimov, M.D. PY 2021 IS 6 PB Belgorod State Technological University named after V.G. Shukhov