Convective heat transfer in a parallel plate channel with porous lining

Channabasappa, M. N.; Umapathy, K. G.; Nayak, Itishree

doi:10.1007/bf01002365

Cited by 5 publications

(2 citation statements)

References 7 publications

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“…See [4]. In (29), it is assumed that the slip temperature TB at the nominal surface changes to 7 ~, the temperature in zone 2, through a thin layer called the temperature slip layer, whose thickness is assumed to be the same as that of the velocity slip layer namely ]/k.…”

Section: -22flmentioning

confidence: 99%

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Heat transfer by rotational flow in an annulus with porous lining

Channabasappa

Umapathy

1986

Wärme- und Stoffübertragung

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Abstract. The flow and heat transfer in an annulus between rotating coaxial cylinders, with non-erodible porous lining, is investigated. The flow in the porous lining is obtained by using Brinkman equation. At the boundary between the porous lining and the free flow (the so called nominal surface), the velocity slip and the temperature slip are used. A quasi-numerical technique developed by the authors is employed in obtaining the solution of the energy equation. The effect of the thickness of the porous lining and the permeability on the velocity and the Nusselt numbers at the walls is studied.

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Section: -22flmentioning

confidence: 99%

“…In this paper we study the flow between two concentric rotating cylinders with porous lining following the models of Channabasappa etal. [3][4][5]. Brinkman model [2] is used to study the flow in the porous lining (zone 2), while the Navier-Stokes equations are used to study the flow in the region (zone 1) past the porous lining.…”

Section: R2mentioning

confidence: 99%