TY JOUR TI EVALUATION OF THE ECONOMIC EFFICIENCY OF THE TECHNOLOGY FOR MANUFACTURING COMPOSITE METAL-METAL-POLYMER PARTS IN COMPARISON WITH ADDITIVE AND SUBTRACTIVE TECHNOLOGIES KW metal polymer KW mechanical processing KW efficiency KW piece time KW mechanical engineering KW additive technologies KW composite KW prime cost JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Lyubimyy, N.S. AU Pol'shin, A.A. AU Tihonov, A.A. AU Anciferov, S.I. AU Gerasimov, M.D. AU Melentiev, N.A. PY 2022 IS 7 PB Belgorod State Technological University named after V.G. Shukhov