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Numerical Study of the Near-Wall Gas-Droplet Jet in a Tube with a Heat Flux on the Surface

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Abstract

A model for calculating the flow of a turbulent mixture of air and suspended liquid particles injected into the near-wall region is developed within a unified approach of mechanics of heterogeneous media in the two-velocity and two-temperature approximation of the Eulerian approach. The influence of droplet evaporation in the near-wall jet on heat transfer between the two-phase gas-droplet flow and the wall is studied in the case of heat addition to the latter.

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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 47, No. 1, pp. 5–17, January–February, 2006.

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Terekhov, V.I., Pakhomov, M.A. Numerical Study of the Near-Wall Gas-Droplet Jet in a Tube with a Heat Flux on the Surface. J Appl Mech Tech Phys 47, 1–11 (2006). https://doi.org/10.1007/s10808-006-0001-8

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  • DOI: https://doi.org/10.1007/s10808-006-0001-8

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