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CONCENTRATION CONVECTION OF COLLOIDAL SUSPENSION IN A SPHERICAL CAVITY

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Abstract

A problem of concentration convection resulting from sedimentation in a spherical cavity is solved numerically. It is shown that the flow is formed due to the inhomogeneity of the concentration near the surface and has the form of two tori, while convection accelerates the separation of the mixture.

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Authors and Affiliations

  1. Perm State University, 614990, Perm, Russia

    P. V. Krauzin & M. T. Krauzina

Authors
  1. P. V. Krauzin
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  2. M. T. Krauzina
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Correspondence to P. V. Krauzin.

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Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2021, Vol. 62, No. 2, pp. 141–149.https://doi.org/10.15372/PMTF20210214.

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Krauzin, P.V., Krauzina, M.T. CONCENTRATION CONVECTION OF COLLOIDAL SUSPENSION IN A SPHERICAL CAVITY. J Appl Mech Tech Phy 62, 300–307 (2021). https://doi.org/10.1134/S0021894421020140

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  • DOI: https://doi.org/10.1134/S0021894421020140

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