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Heat Exchange in a Tube Filled with Granular Bed

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Journal of Engineering Physics and Thermophysics Aims and scope

Abstract

Results of modeling of the process of heat transfer from a circular tube filled with granular bed with boundary conditions of the first, second, and third kind have been presented. The physical characteristics of the wall zone and the relative value of its thermal resistance have been determined based on an analysis of experimental data on the nonstationary heat exchange of the unblown granular bed. Recommendations on calculation of the heat exchange at elevated temperatures have been given.

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Authors and Affiliations

  1. A. V. Luikov Heat and Mass Transfer Institute, National Academy of Sciences of Belarus, Minsk, Belarus, 15 P. Brovka Str., Minsk, 220072, Belarus

    Yu. S. Teplitskii

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  1. Yu. S. Teplitskii
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Teplitskii, Y.S. Heat Exchange in a Tube Filled with Granular Bed. Journal of Engineering Physics and Thermophysics 77, 103–110 (2004). https://doi.org/10.1023/B:JOEP.0000020723.86534.47

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  • DOI: https://doi.org/10.1023/B:JOEP.0000020723.86534.47

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