%0 Journal Article %T RELEVANCE OF CONTAMINATION MODELS FOR DIAGNOSTICS OF PLATE HEAT EXCHANGERS %A Elistratova, Y.V. %A Seminenko, A.S. %A Minko, V.A. %K heat consumption, energy intensity, energy efficiency, plate heat exchangers, pollution model, heat exchange intensity, additional resistance layers, heating surface, scale formation, heat exchange channels, flow distribution, crystallization mechanism of pollution, scale formation factors. %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2020 %N 5 %P 7 %I Belgorod State Technological University named after V.G. Shukhov