TY JOUR TI TESTING A CONFORMAL COOLING SYSTEM OF A COMPOSITE MOLD KW mold KW composite KW cooling KW channel KW metal polymer KW matrix KW punch KW experiment KW thermal conductivity JO Bulletin of Belgorod State Technological University named after. V. G. Shukhov AU Lyubimyy, N.S. AU Pol'shin, A.A. AU Lozovaya, S.Y. AU Tihonov, A.A. AU Gerasimov, M.D. AU Lyamina, S.A. AU Golubeva, N.D. PY 2022 IS 7 PB Belgorod State Technological University named after V.G. Shukhov