%0 Journal Article %T HEAT TRANSFER IN ANNULAR CHANNELS %A Enyutina, T.A. %A Tereshchenko, V.M. %A Patrusheva, T.N. %A Bondarev, V.S. %A Marchenkova, S.G. %K convective heat exchange, heat conductivity, heat transfer coefficient, heat flux, heat flux density %J Bulletin of KSAU %D 2018 %N %P 5 %I Krasnoyarsk State Agrarian University