Title of article
Laminar Flow Heat Transfer of a Pseudoplastic Fluid through a Double Pipe Heat Exchanger
Author/Authors
Moradi, M. isfahan university of technology - Department of Chemical Engineering, اصفهان, ايران , Etemad, S. Gh. isfahan university of technology - Department of Chemical Engineering, اصفهان, ايران , Moheb, A. isfahan university of technology - Department of Chemical Engineering, اصفهان, ايران
From page
13
To page
19
Abstract
An experimental study was carried out to obtain the mean convective heat transfer coefficient of aqueous carboximethyl cellulose (CMC) solutions in double-pipe heat exchangers. Co-current and counter- flows were considered in the investigation. From the experimental data a Nusselt number was calculated for a wide range of Graetz number, Reynolds number, and CMC concentrations. Increasing the Graetz and Reynolds numbers promote the heat transfer and variation of CMC concentration has a noticeable effect on the Nusselt number.
Keywords
Non , Newtonian Fluids , Double , pipe Heat Exchanger , Nusselt Number , Greatz Number , Experimental
Journal title
Iranian Journal of Chemical Engineering
Journal title
Iranian Journal of Chemical Engineering
Record number
2550383
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