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Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2025, Volume 66, Issue 1, Pages 126–134
DOI: https://doi.org/10.15372/PMTF202415528 (Mi pmtf9651) 		 
Spreading of a layer on a rotating plane in an aqueous solution of a polymer

O. A. Frolovskaya

Lavrentyev Institute of Hydrodynamics of Siberian Branch of the Russian Academy of Sciences, Novosibirsk
Full-text PDF (331 kB) First page English version article
DOI: https://doi.org/10.15372/PMTF202415528
Abstract: A rotationally symmetric flow of an aqueous solution of a polymer in a layer bounded from below by a solid wall rotating with a specified angular velocity around the axis perpendicular to this plane and by a flat free surface from above is considered. The influence of the relaxation viscosity on the solution behaviors and the dependence of the fluid layer thickness on time in various regimes of plane rotation are studied.
Keywords: aqueous solutions of polymers, second-order fluid, fluid flow with a free boundary.
Funding agency Grant number
Russian Science Foundation 24-21-00213
This study was supported by the Russian Science Foundation (grant no. 24-21-00213).
Received: 30.05.2024
Revised: 30.05.2024
Accepted: 24.06.2024
English version:
Journal of Applied Mechanics and Technical Physics, 2025, Volume 66, Issue 1, Pages 108–115
DOI: https://doi.org/10.1134/S0021894425010055
Bibliographic databases:
Document Type: Article
UDC: 532.516
Language: Russian
Citation: O. A. Frolovskaya, “Spreading of a layer on a rotating plane in an aqueous solution of a polymer”, Prikl. Mekh. Tekh. Fiz., 66:1 (2025), 126–134; J. Appl. Mech. Tech. Phys., 66:1 (2025), 108–115
Citation in format AMSBIB
\Bibitem{Fro25}
\by O.~A.~Frolovskaya
\paper Spreading of a layer on a rotating plane in an aqueous solution of a polymer
\jour Prikl. Mekh. Tekh. Fiz.
\yr 2025
\vol 66
\issue 1
\pages 126--134
\mathnet{http://mi.mathnet.ru/pmtf9651}
\crossref{https://doi.org/10.15372/PMTF202415528}
\elib{https://elibrary.ru/item.asp?id=67976937}
\transl
\jour J. Appl. Mech. Tech. Phys.
\yr 2025
\vol 66
\issue 1
\pages 108--115
\crossref{https://doi.org/10.1134/S0021894425010055}
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