Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate
A cold, thin film of liquid impinging on an isothermal hot, horizontal surface is modelled as a two-dimensional jet of prescribed uniform velocity, film thickness and temperature. An approximate solution for the velocity and temperature distributions in the flow along the horizontal surface is devel...
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sg-ntu-dr.10356-939262023-03-04T17:17:30Z Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate Shu, Jian Jun Wilks, Graham School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering::Fluid mechanics A cold, thin film of liquid impinging on an isothermal hot, horizontal surface is modelled as a two-dimensional jet of prescribed uniform velocity, film thickness and temperature. An approximate solution for the velocity and temperature distributions in the flow along the horizontal surface is developed, which exploits the Watson hydrodynamic similarity solution for thin film flow. A numerical solution of high accuracy has also been obtained. Comparisons indicate that the approximate solution may provide a valuable basis for assessing flow and heat transfer in more complex settings modelled by jet impingement such as cylinder inundation flows. Accepted version 2011-10-06T03:51:26Z 2019-12-06T18:47:52Z 2011-10-06T03:51:26Z 2019-12-06T18:47:52Z 1996 1996 Journal Article Shu, J. J., & Wilks, G. (1996). Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate. International Journal of Heat and Mass Transfer, 39(16), 3367-3379. 0017-9310 https://hdl.handle.net/10356/93926 http://hdl.handle.net/10220/7167 10.1016/0017-9310(96)00020-8 90578 en International journal of heat and mass transfer © 1996 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by International Journal of Heat and Mass Transfer, Elsevier. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [DOI: http://dx.doi.org/10.1016/0017-9310(96)00020-8]. 13 p. application/pdf |
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DRNTU::Engineering::Mechanical engineering::Fluid mechanics Shu, Jian Jun Wilks, Graham Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
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A cold, thin film of liquid impinging on an isothermal hot, horizontal surface is modelled as a two-dimensional jet of prescribed uniform velocity, film thickness and temperature. An approximate solution for the velocity and temperature distributions in the flow along the horizontal surface is developed, which exploits the Watson hydrodynamic similarity solution for thin film flow. A numerical solution of high accuracy has also been obtained. Comparisons indicate that the approximate solution may provide a valuable basis for assessing flow and heat transfer in more complex settings modelled by jet impingement such as cylinder inundation flows. |
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School of Mechanical and Aerospace Engineering |
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School of Mechanical and Aerospace Engineering Shu, Jian Jun Wilks, Graham |
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Article |
author |
Shu, Jian Jun Wilks, Graham |
author_sort |
Shu, Jian Jun |
title |
Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
title_short |
Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
title_full |
Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
title_fullStr |
Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
title_full_unstemmed |
Heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
title_sort |
heat transfer in the flow of a cold, two-dimensional vertical liquid jet against a hot, horizontal plate |
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2011 |
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https://hdl.handle.net/10356/93926 http://hdl.handle.net/10220/7167 |
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1759854790538428416 |