Abstract
The time-dependent mathematical model describing the vortex motion of an incompressible polymeric liquid is discussed. In the steady-state case certain particular solutions are found. In the case of the steady-state pressure along the axis of cylinder, a version of deriving this model for both fixed and free boundaries is given.
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Original Russian Text © A.M. Blokhin, R.E. Semenko, 2018, published in Izvestiya Rossiiskoi Akademii Nauk, Mekhanika Zhidkosti i Gaza, 2018, No. 2, pp. 3–15.
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Blokhin, A.M., Semenko, R.E. Vortex Motion of an Incompressible Polymer Liquid in the Cylindrical Near-Axial Zone. Fluid Dyn 53, 177–188 (2018). https://doi.org/10.1134/S0015462818020040
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DOI: https://doi.org/10.1134/S0015462818020040