%0 Journal Article %T CALCULATION OF CAPACITY OF ADDITIONAL SOURCES OF HEAT FOR HEAT BIO-MASS IN BIOGAS REACTOR %A Vendin, S.V. %A Mamontov, A.Y. %K biomass, biogas, reactor, Fourier heat equation, heat sources, temperature field, boundary conditions of the first kind %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2017 %N 2 %P 2 %I Belgorod State Technological University named after V.G. Shukhov