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This article is cited in 7 scientific papers (total in 7 papers)
The phenomena of convection anomalous thermoviscous fluid flow
V. S. Kuleshov, K. V. Moiseev, S. F. Khizbullina, K. I. Mikhaylenko, S. F. Urmancheev Mavlutov's Institute of Mechanics of Ufa Branch, RAS
Abstract:
The hydrodynamics particularities of currents that occur under heat convection of fluid with anomalous thermoviscous in a closed square cavity are studied. Mathematical model is based on the dynamics of continuous medium equation in the Oberbeck-Boussinesq approximation with nonmonotonic viscosity dependence of temperature. The finite volume method and SIMPLE algorithm based on multiprocessor technology are used for simulations. The dependence of anomalies parameters on the liquids convective flow character is considered. The influence of “viscous barrier” on the flows structure is determined for a number of problems variables.
Keywords:
heat transfer, mass transfer, natural convection, anomalous viscosity of fluid, thermoviscous fluid, viscous barrier.
Received: 25.02.2016
Citation:
V. S. Kuleshov, K. V. Moiseev, S. F. Khizbullina, K. I. Mikhaylenko, S. F. Urmancheev, “The phenomena of convection anomalous thermoviscous fluid flow”, Matem. Mod., 29:5 (2017), 16–26; Math. Models Comput. Simul., 10:4 (2018), 529–537
Linking options:
https://www.mathnet.ru/eng/mm3844 https://www.mathnet.ru/eng/mm/v29/i5/p16
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