Труды Института механики им. Р.Р. Мавлютова

ISSN 2542–0380

Электронный научный журнал | Electronic Scientific Journal

Proceedings of the Mavlyutov Institute of Mechanics

Moiseyev K.V. Influence of the angle of inclination of the cavity on heat transfer under free convection of an anomalously thermo viscous fluid Proceedings of the Institute of Mechanics of Ufa Branch of RAS. 4 (2006). 166–173.

2006. Vol. 4. Issue 1, Pp. 166–173
URL: http://proc.uimech.org/uim2006.1.015,en
DOI: 10.21662/uim2006.1.015

Influence of the angle of inclination of the cavity on heat transfer under free convection of an anomalously thermo viscous fluid

Moiseyev K.V.

Institute of Mechanics, Ufa

Abstract

In this paper, two-dimensional free convection of a liquid with a quadratic dependence of viscosity on the temperature in square is simulated numerically at different angles of inclination to the horizon. The integral coefficients of heat transfer on isothermal boundaries and the minimum critical Rayleigh numbers are calculated.

Keywords

numerical modeling,
thermo viscous fluid,
heat-transfer,
critical Rayleigh number,
convection