%0 Journal Article %T VARIABILITY OF APPROACHES TO MATHEMATICAL MODELING OF THE THERMAL PROCESSING PROCESSES OF THE PENOTECOLE SHIELD %A Klyuchnikova, N.V. %A Piskareva, A.O. %K polyethylene, destruction, melting point, structure, molecular weight %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2017 %N 2 %P 3 %I Belgorod State Technological University named after V.G. Shukhov