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The approximated composition and decomposition of spatial flows

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Abstract

Two methods of the approximated decomposition and composition of spatial flows are suggested. These methods allow, first of all, for an evaluation of the influence of separate effects on the spatial flow of a liquid or gaseous phase and, second, for a recreation of a complete map of the spatial flow’s pressure field based on fragmentary two-dimensional calculations. The corresponding computer-aided calculations and natural experiments are performed. A comparison of the experiment results showed the efficiency of the suggested methods.

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References

  1. Chernyakov, A.V., Melamed, L.E., and Tselikov, V.A., Analysis of the Nonuniformity of the Velocity Fields in Chemical Reactors of Different Geometries, Teor. Osn. Khim. Tekhnol., 2006, vol. 40, no. 3, p. 268 [Theor. Found. Chem. Eng. (Engl. Transl.), 2006, vol. 40, p. 259].

    Google Scholar 

  2. Chernyakov, A.V., Volynets, A.Z., Melamed, L.E., and Tselikov, VA., Estimation of Hydrodynamic Nonuniformities in Fluidized Bed Reactors Using the Potential-Flow Model for Incompressible Fluids, Teor. Osn. Khim. Tekhnol., 2008, vol. 42, no. 2, p. 146 [Theor. Found. Chem. Eng. (Engl. Transl.), 2008, vol. 42, p. 136].

    Google Scholar 

  3. Filippov, G.A., Melamed, L.E., and Tropkina, A.I., The Effect of Collectors’ Shape and Dimensions onto Hydraulic Drags in Collector Systems with Fillings, Izv. Vyssh. Uchebn. Zaved., Probl. Energet., 2007, nos. 1–2, p. 8.

    Google Scholar 

  4. Melamed, L.E., Filippov, G.A., and Tropkina, A.I., Trajectory Analysis for the Mechanism of Hydraulic Drags Formation in Collector Systems with Fillings, Izv. Vyssh. Uchebn. Zaved., Probl. Energet., 2008, nos. 11–12, p. 47.

    Google Scholar 

  5. Marchuk, G.I., Metody rasshchepleniya (Decomposition Methods), Moscow: Nauka, 1988.

    Google Scholar 

  6. Lykov, A.V., Teoriya teploprovodnosti (Theory of Heat Conduction), Moscow: Vysshaya shkola, 1967.

    Google Scholar 

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Authors and Affiliations

  1. Kosmos Scientific Production Association, Moscow, Russia

    A. V. Chernyakov

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  1. A. V. Chernyakov
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Correspondence to A. V. Chernyakov.

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Original Russian Text © A.V. Chernyakov, 2010, published in Teoreticheskie Osnovy Khimicheskoi Tekhnologii, 2010, Vol. 44, No. 3, pp. 334–340.

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Chernyakov, A.V. The approximated composition and decomposition of spatial flows. Theor Found Chem Eng 44, 319–325 (2010). https://doi.org/10.1134/S0040579510030115

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  • DOI: https://doi.org/10.1134/S0040579510030115

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