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Mathematical simulation of the dynamics of a dispersed phase in free gravitational convection of a viscous incompressible liquid in a square cavity

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Abstract

The problem of motion of monodisperse spherical particles in a heterogeneous medium in nonisothermal free convection of a carrying incompressible liquid in a square cavity with inhomogeneous distribution of temperature on the walls is considered. The problem is solved by the finite-difference method via joint solution of equations for the carrying phase in Euler variables and the equation for a disperse particle in Lagrange variables.

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Authors and Affiliations

  1. Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, 142432, Russia

    L. P. Kholpanov

  2. Elektrostal Polytechnic Institute (branch of the Moscow State Institute of Steel and Alloys), Moscow, Russia

    E. I. Nekrasova

  3. Moscow State University of Engineering Ecology, Moscow, Russia

    A. K. Nekrasov

Authors
  1. L. P. Kholpanov
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  2. E. I. Nekrasova
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  3. A. K. Nekrasov
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Corresponding author

Correspondence to L. P. Kholpanov.

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Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 81, No. 1, pp. 81–89, January–February, 2008.

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Kholpanov, L.P., Nekrasova, E.I. & Nekrasov, A.K. Mathematical simulation of the dynamics of a dispersed phase in free gravitational convection of a viscous incompressible liquid in a square cavity. J Eng Phys Thermophy 81, 82–91 (2008). https://doi.org/10.1007/s10891-008-0011-x

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  • DOI: https://doi.org/10.1007/s10891-008-0011-x

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