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Liquid Spray from Nozzles pp 69–88Cite as

Analyses of Experimental Results: Physical Picture of a Free Two-Phase Flow Generated by a Mechanical Nozzle

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Abstract

An analysis of the experimental data for a two-phase spraying stream showed that it has a number of features. In particular, such a flow is strongly turbulent; the average velocities of phases differ markedly at all points of the flow; there is a noticeable rarefaction of gas in the root zone of the spray; the hydrodynamic drag coefficient of each drop is smaller than of a single spherical particle at the same value of the Reynolds number.

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Authors and Affiliations

  1. Yaroslavl State Technical University, Yaroslavl, Russia

    Nikolay N. Simakov

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  1. Nikolay N. Simakov
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Simakov, N.N. (2020). Analyses of Experimental Results: Physical Picture of a Free Two-Phase Flow Generated by a Mechanical Nozzle. In: Liquid Spray from Nozzles. Innovation and Discovery in Russian Science and Engineering. Springer, Cham. https://doi.org/10.1007/978-3-030-12446-5_3

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  • DOI: https://doi.org/10.1007/978-3-030-12446-5_3

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-030-12445-8

  • Online ISBN: 978-3-030-12446-5

  • eBook Packages: EngineeringEngineering (R0)

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