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contributor authorJha, Basant K.
contributor authorAina, Babatunde
date accessioned2019-02-28T11:00:56Z
date available2019-02-28T11:00:56Z
date copyright5/22/2018 12:00:00 AM
date issued2018
identifier issn0022-1481
identifier otherht_140_09_094502.pdf
identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4251740
description abstractIn this research paper, fully developed natural convection flow in a vertical parallel plate's micro-channel in the presence of viscous dissipation is theoretically examined by using a perturbation series method. The effects of velocity slip and temperature jump are taken to consideration. Due to the presence of viscous dissipation, the momentum and energy equations are coupled system of ordinary differential equations. The influences of Knudsen number, fluid wall interaction parameter, and viscous dissipation on the flow formation and heat transfer aspects are demonstrated through graphs and tables. This result indicates that increasing the value of rarefaction parameter decreases the effect of viscous dissipation on the Nusselt number. Furthermore, it is found that the effects of rarefaction parameter as well as buoyancy parameter on temperature and velocity are significantly pronounced in the case of symmetric heating
publisherThe American Society of Mechanical Engineers (ASME)
titleImpact of Viscous Dissipation on Fully Developed Natural Convection Flow in a Vertical Microchannel
typeJournal Paper
journal volume140
journal issue9
journal titleJournal of Heat Transfer
identifier doi10.1115/1.4039641
journal fristpage94502
journal lastpage094502-7
treeJournal of Heat Transfer:;2018:;volume( 140 ):;issue: 009
contenttypeFulltext


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