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ISSN Печать: 1091-028X
ISSN Онлайн: 1934-0508
Indexed in
SLIP VELOCITY EFFECTS ON CONVECTION FROM A VERTICAL SURFACE EMBEDDED IN A POROUS MEDIUM
Краткое описание
In this work slip velocity effects on convection from a vertical plate embedded in saturated porous medium using the Darcy model are investigated numerically. The governing equations − continuity, Darcy law, and energy − are transformed into dimensionless form using a suitable set of dimensionless variables. The equations are solved numerically using a finite-difference method. Results obtained are shown graphically interdicted to illustrate the effects of slip velocity on the near-plate fluid velocity, temperature, shear stress, and Nusselt number. It was found that the increasing of slip velocity decreases velocity and increases heat transfer rates near the surface.
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Nield Donald A., Bejan Adrian, External Natural Convection, in Convection in Porous Media, 2017. Crossref