%0 Journal Article %T THEORETICAL MATHEMATICAL MODELING OF HEAT EXCHANGE IN PIPES WITH TRIANGULAR AND SQUARE TURBULATORS WITH d/D=0.95÷0.90, t/D=0.25÷1.00 AND HIGH REYNOLDS NUMBERS Re=106 %A Lobanov, I.E. %K modeling, turbulator, pipe, cross-section, carrier, Reynolds number, heat carrying agent, SST model %J Bulletin of Bryansk state technical university %D 2021 %N 2021 %P 15 %I Bryansk State Technical University