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Mathematical modeling of nonstationary separation flow around a grid of heat exchanger tubes

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Abstract

To estimate the intensification of the surface heat- and mass-transfer process in tubular heat-exchange apparatus, a mathematical model is proposed for the analysis of the frequency and scalar characteristics of the force action of the flow of a single-phase heat carrier in the tube grid.

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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 53, No. 1, pp. 42–47, July, 1987.

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Val'es, N.G., Kaplunov, S.M. Mathematical modeling of nonstationary separation flow around a grid of heat exchanger tubes. Journal of Engineering Physics 53, 772–776 (1987). https://doi.org/10.1007/BF00874034

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  • DOI: https://doi.org/10.1007/BF00874034

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