年間 18 号発行
ISSN 印刷: 1064-2285
ISSN オンライン: 2162-6561
Indexed in
Effects of Temperature-Dependent Viscosity on Thermally Developing Forced Convection through a Porous Medium
要約
Thermally developing laminar flows in ducts with temperature-dependent viscosity variation are analyzed, where the Arrhenius model for the variation of the viscosity with the temperature is made. The Darcy flow model is assumed. The case of isoflux boundaries is treated. For a fluid whose viscosity decreases with temperature, it is found that the effect of the variation is to reduce/increase the Nusselt number for cooled/heated walls.
-
Hooman K., Gurgenci H., Effects of temperature-dependent viscosity variation on entropy generation, heat and fluid flow through a porous-saturated duct of rectangular cross-section, Applied Mathematics and Mechanics, 28, 1, 2007. Crossref
-
Nield Donald A., Bejan Adrian, Forced Convection, in Convection in Porous Media, 2017. Crossref
-
Nield D. A., Simmons Craig T., A Brief Introduction to Convection in Porous Media, Transport in Porous Media, 130, 1, 2019. Crossref