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Mechanics
On the ultimate regime of Rayleigh–Bernard convection
I. B. Palymskiy Siberian State University of Telecommunications and Information Sciences, Novosibirsk, Russia
Abstract:
A two-dimensional and non-stationary convection of a viscous incompressible liquid in a vertical
narrow channel during down heating is discussed.
A new asymptotic regime of convection with a linear dependence of Nusselt and Reynolds numbers on the Rayleigh number was derived. The asymptotic law derived can be considered as an addition
to the fundamental root law.
Keywords:
convection; asymptotic regime; Rayleigh number; Prandtl number; spectrum; linear instability.
Received: 25.03.2015
Citation:
I. B. Palymskiy, “On the ultimate regime of Rayleigh–Bernard convection”, Vestn. Yuzhno-Ural. Gos. Un-ta. Ser. Matem. Mekh. Fiz., 7:4 (2015), 61–67
Linking options:
https://www.mathnet.ru/eng/vyurm278 https://www.mathnet.ru/eng/vyurm/v7/i4/p61
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Statistics & downloads: |
Abstract page: | 186 | Full-text PDF : | 173 | References: | 43 |
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