Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder
The paper considers heat transfer characteristics of thin film flow over a hot horizontal cylinder resulting from a cold vertical sheet of liquid falling onto the surface. The underlying physical features of the developing film thickness, velocity and temperature distributions have been illustrated...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
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2011
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| Online Access: | https://hdl.handle.net/10356/94030 http://hdl.handle.net/10220/7117 |
| _version_ | 1811683269840732160 |
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| author | Shu, Jian Jun Wilks, Graham |
| author2 | School of Mechanical and Aerospace Engineering |
| author_facet | School of Mechanical and Aerospace Engineering Shu, Jian Jun Wilks, Graham |
| author_sort | Shu, Jian Jun |
| collection | NTU |
| description | The paper considers heat transfer characteristics of thin film flow over a hot horizontal cylinder resulting from a cold vertical sheet of liquid falling onto the surface. The underlying physical features of the developing film thickness, velocity and temperature distributions have been illustrated by numerical solutions of high accuracy for large Reynolds numbers using the modified Keller box method. The solutions for film thickness distribution are good agreement with those obtained using the Pohlhausen integral momentum technique thus providing a basic confirmation of the validity of the results presented. |
| first_indexed | 2024-10-01T04:10:03Z |
| format | Journal Article |
| id | ntu-10356/94030 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T04:10:03Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | ntu-10356/940302023-03-04T17:17:57Z Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder Shu, Jian Jun Wilks, Graham School of Mechanical and Aerospace Engineering DRNTU::Engineering::Mechanical engineering::Fluid mechanics The paper considers heat transfer characteristics of thin film flow over a hot horizontal cylinder resulting from a cold vertical sheet of liquid falling onto the surface. The underlying physical features of the developing film thickness, velocity and temperature distributions have been illustrated by numerical solutions of high accuracy for large Reynolds numbers using the modified Keller box method. The solutions for film thickness distribution are good agreement with those obtained using the Pohlhausen integral momentum technique thus providing a basic confirmation of the validity of the results presented. Accepted version 2011-09-29T04:39:07Z 2019-12-06T18:49:32Z 2011-09-29T04:39:07Z 2019-12-06T18:49:32Z 2009 2009 Journal Article Shu, J. J., & Wilks, G. (2009). Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder. European Journal of Mechanics - B/Fluids, 28(1), 185-190. 0997-7546 https://hdl.handle.net/10356/94030 http://hdl.handle.net/10220/7117 10.1016/j.euromechflu.2008.04.001 92751 en European journal of mechanics - B/fluids © 2008 Elsevier. This is the author created version of a work that has been peer reviewed and accepted for publication by European Journal of Mechanics - B/Fluids, 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/j.euromechflu.2008.04.001]. 6 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Mechanical engineering::Fluid mechanics Shu, Jian Jun Wilks, Graham Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title | Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title_full | Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title_fullStr | Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title_full_unstemmed | Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title_short | Heat transfer in the flow of a cold, two-dimensional draining sheet over a hot, horizontal cylinder |
| title_sort | heat transfer in the flow of a cold two dimensional draining sheet over a hot horizontal cylinder |
| topic | DRNTU::Engineering::Mechanical engineering::Fluid mechanics |
| url | https://hdl.handle.net/10356/94030 http://hdl.handle.net/10220/7117 |
| work_keys_str_mv | AT shujianjun heattransferintheflowofacoldtwodimensionaldrainingsheetoverahothorizontalcylinder AT wilksgraham heattransferintheflowofacoldtwodimensionaldrainingsheetoverahothorizontalcylinder |