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Incompressible Polymer Fluid Flow Past a Flat Wedge

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Abstract

A problem of an incompressible polymer fluid flow past an infinite flat wedge is considered. The flow moves parallel to the plane of symmetry of the wedge and normal to the wedge rib. It is demonstrated that two surfaces of strong discontinuities are needed for the no-slip condition to be satisfied on the wedge surface. Steady solutions of the problem are studied, and the flow is shown to be asymmetric with respect to the plane of symmetry of the wedge.

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Authors and Affiliations

  1. Novosibirsk State University, Novosibirsk, 630090, Russia

    A. M. Blokhin & R. E. Semenko

  2. Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090, Russia

    A. M. Blokhin & R. E. Semenko

Authors
  1. A. M. Blokhin
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  2. R. E. Semenko
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Corresponding author

Correspondence to A. M. Blokhin.

Additional information

Original Russian Text © A.M. Blokhin, R.E. Semenko.

Translated from Prikladnaya Mekhanika i Tekhnicheskaya Fizika, Vol. 59, No. 1, pp. 39–48, January–February, 2018.

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Blokhin, A.M., Semenko, R.E. Incompressible Polymer Fluid Flow Past a Flat Wedge. J Appl Mech Tech Phy 59, 32–40 (2018). https://doi.org/10.1134/S0021894418010054

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  • DOI: https://doi.org/10.1134/S0021894418010054

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