The dependence of the coefficient of heat transfer from the heat-exchange surface to a rheologically unstable organic mixture on the thermohydrodynamic state of the mixture and its prehistory has been established. A method for multivariant investigation of the process of heat transfer in compound organic mixtures has been proposed; this method makes it possible to evaluate the character and peculiarities of change in the rheological structure of the mixture as functions of the thermohydrodynamic conditions of its treatment. The possibility of evaluating the intensity of heat transfer in a biotechnological system for production of energy carriers at the step of its designing by multivariant investigation of the heat-transfer intensity in rheologically unstable organic mixtures with account of their prehistory has been shown.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 87, No. 3, pp. 700–707, May–June, 2014.
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Tkachenko, S.I., Pishenina, N.V. & Rumyantseva, T.Y. Processes of Heat Transfer in Rheologically Unstable Mixtures of Organic Origin. J Eng Phys Thermophy 87, 721–728 (2014). https://doi.org/10.1007/s10891-014-1065-6
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DOI: https://doi.org/10.1007/s10891-014-1065-6