Email this article Incompressible Polymer Fluid Flow Past a Flat Wedge
- Authors: Blokhin A.M.1,2, Semenko R.E.1,2
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Affiliations:
- Novosibirsk State University
- Sobolev Institute of Mathematics, Siberian Branch
- Issue: Vol 59, No 1 (2018)
- Pages: 32-40
- Section: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/160860
- DOI: https://doi.org/10.1134/S0021894418010054
- ID: 160860
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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.
About the authors
A. M. Blokhin
Novosibirsk State University; Sobolev Institute of Mathematics, Siberian Branch
Author for correspondence.
Email: blokhin@math.nsc.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
R. E. Semenko
Novosibirsk State University; Sobolev Institute of Mathematics, Siberian Branch
Email: blokhin@math.nsc.ru
Russian Federation, Novosibirsk, 630090; Novosibirsk, 630090
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