Slip Boundary Condition Effects on the Rate of Heat Transfer in A Micro channel Including Viscous Dissipation

Anyanwu, E. O.; Raymond, David J.; Okorie, Charity Ebelechukwu; James, F.E; Ogbaji, E.O.

doi:10.26438/ijsrmss/v5i4.921

Cited by 1 publication

(1 citation statement)

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“…Çetin [17] developed the thermal systems with modified design inclusive of convective heat transfer in a microchannel operating at small Reynolds numbers. Anyanwu et al [18] illustrated the importance of the Nusselt number at the two walls of the channel, which shows an unbounded swing which varies with an increase in parameters of fluid-wall interface and rarefaction. Li and Hrnjak [19] microchannel heat exchanger model was developed by taking into consideration the transport properties and thermodynamics of the refrigerant and oil combination very recently, Chamkha et al [20] published their analytical, experimental and, numerical studies based on broad extensive assessment of nanofluid purposes in microchannels.…”

Section: Introductionmentioning

confidence: 99%

Free Convection in a Vertical Slit Micro-channel with Super-hydrophobic Slip and Temperature Jump Conditions

Ramanuja¹,

Krishna²,

Sree³

et al. 2020

IJHT

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The main objective of the convective incompressible fluid flow placed in a magnetic field, with vertical motion through an isothermally heated porous channel. The Super-hydrophobic the slip was applied on one wall along with temperature jump, while there is no slip on another wall. The analytical results are discussed qualitatively for the parameters which were on the mathematical formulation on the basis of the model equations designed for the linear momentum and energy balance. Decreasing the value of the slip parameter is noticed due to decreasing in temperature. The effects of heat source and porous medium on the micro channel flow is analysized in detail. Coparesion of current results is made with the earlier work. The effect of Dray parameter is to increase the fluid velocity in the channel.

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