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| dc.contributor.author | King, Andrew J.C.
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| dc.contributor.author | Chandratilleke, Tilak T.
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| dc.date.accessioned | 2014-12-05T09:59:11Z | |
| dc.date.available | 2014-12-05T09:59:11Z | |
| dc.date.issued | 2007 | |
| dc.description.abstract | Paper presented at the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 1-4 July, 2007. | en_US |
| dc.description.abstract | This paper presents an assessment of a novel technique that further enhances the heat transfer potential of a single impinging jet. The method entails a geometrical modification to the jet impingement surface wherein the jet is directed into a cylindrical cavity located coaxially beneath the jet orifice. A numerical study is performed to examine the parametric influence on heat dissipation and flow characteristics of this modified jet impingement process. The results indicate a very significant increase in heat transfer, which is primarily dependent on cavity depth and jet Reynolds number. | en_US |
| dc.description.librarian | cs2014 | en_US |
| dc.format.extent | 4 pages | en_US |
| dc.format.medium | en_US | |
| dc.identifier.citation | King, AJC & Chandratilleke, TT 2007, Heat transfer enhancement in single impinging jets due to surface cavities, Paper presented to the 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, South Africa, 1-4 July 2007. | en_US |
| dc.identifier.isbn | 9781868546435 | |
| dc.identifier.uri | http://hdl.handle.net/2263/42822 | |
| dc.language.iso | en | en_US |
| dc.publisher | International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics | en_US |
| dc.relation.ispartof | HEFAT 2007 | |
| dc.rights | University of Pretoria | en_US |
| dc.rights.uri | University of Pretoria | en_US |
| dc.subject | Heat transfer potential of a single impinging jet | en_US |
| dc.subject | Modified jet impingement process | en_US |
| dc.subject | Reynolds number | en_US |
| dc.title | Heat transfer enhancement in single impinging jets due to surface cavities | en_US |
| dc.type | Presentation | en_US |
