Abstract
An integral transformation with the aid of which a solution of the problem of unsteady-state heat transfer in a system of three coaxial finite cylinders with different boundary conditions on their surfaces depending on space and time is presented. Each of the cylinders evolves heat of a certain intensity, depending on time and coordinates. A numerical solution of one variant of the boundary conditions is given and illustrated by figures. The method of transforming the solution of the problem with other boundary conditions is shown.
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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 80, No. 1, pp. 140–148, January–February, 2007.
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Mel’nikov, V.V. Unsteady heat transfer in a system of three coaxial finite cylinders. J Eng Phys Thermophys 80, 148–158 (2007). https://doi.org/10.1007/s10891-007-0021-0
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DOI: https://doi.org/10.1007/s10891-007-0021-0