The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube
Vortex tube has been using widely in industry for cooling process. It is working as a refrigerator which split compressed gas into hot and cold stream without using any electrical or chemical process. In term of application, the effect of geometrical parameters on the cold flow temperature of vortex...
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| Format: | Conference or Workshop Item |
| Language: | English English |
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2018
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| Online Access: | http://umpir.ump.edu.my/id/eprint/24266/1/41.%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf http://umpir.ump.edu.my/id/eprint/24266/2/41.1%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf |
| _version_ | 1825812576114573312 |
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| author | Muhammad Fadhli, Suhaimi Mohd Hazwan, Yusof |
| author_facet | Muhammad Fadhli, Suhaimi Mohd Hazwan, Yusof |
| author_sort | Muhammad Fadhli, Suhaimi |
| collection | UMP |
| description | Vortex tube has been using widely in industry for cooling process. It is working as a refrigerator which split compressed gas into hot and cold stream without using any electrical or chemical process. In term of application, the effect of geometrical parameters on the cold flow temperature of vortex tube by using high temperature compressed gas is obscure, and effect of certain working gas has yet to be vigorously researched. Thus, the objective of this analysis is to determine the effect of length of the vortex tube, cold exit diameter and different high temperature working gas. 3 different tube length, 3 different cold diameter, and 7 different types of gas are used. Simflow, which is free software, is selected to analyse the effect numerically. From the results, it is clear that the optimum tube length, cold exit diameter, and working gas are L = 175 mm, d = 4 mm and helium, respectively. |
| first_indexed | 2024-03-06T12:31:14Z |
| format | Conference or Workshop Item |
| id | UMPir24266 |
| institution | Universiti Malaysia Pahang |
| language | English English |
| last_indexed | 2024-03-06T12:31:14Z |
| publishDate | 2018 |
| record_format | dspace |
| spelling | UMPir242662019-08-22T03:45:59Z http://umpir.ump.edu.my/id/eprint/24266/ The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube Muhammad Fadhli, Suhaimi Mohd Hazwan, Yusof TJ Mechanical engineering and machinery Vortex tube has been using widely in industry for cooling process. It is working as a refrigerator which split compressed gas into hot and cold stream without using any electrical or chemical process. In term of application, the effect of geometrical parameters on the cold flow temperature of vortex tube by using high temperature compressed gas is obscure, and effect of certain working gas has yet to be vigorously researched. Thus, the objective of this analysis is to determine the effect of length of the vortex tube, cold exit diameter and different high temperature working gas. 3 different tube length, 3 different cold diameter, and 7 different types of gas are used. Simflow, which is free software, is selected to analyse the effect numerically. From the results, it is clear that the optimum tube length, cold exit diameter, and working gas are L = 175 mm, d = 4 mm and helium, respectively. 2018-11 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24266/1/41.%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf pdf en http://umpir.ump.edu.my/id/eprint/24266/2/41.1%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf Muhammad Fadhli, Suhaimi and Mohd Hazwan, Yusof (2018) The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube. In: International Postgraduate Conference On Mechanical Engineering , 31 Oktober 2018 , Universiti Malaysia Pahang. pp. 1-9.. (Unpublished) (Unpublished) |
| spellingShingle | TJ Mechanical engineering and machinery Muhammad Fadhli, Suhaimi Mohd Hazwan, Yusof The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title | The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title_full | The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title_fullStr | The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title_full_unstemmed | The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title_short | The effect of tube length, cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| title_sort | effect of tube length cold exit diameter and high temperature of working gas on the cold flow temperature of vortex tube |
| topic | TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/24266/1/41.%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf http://umpir.ump.edu.my/id/eprint/24266/2/41.1%20The%20effect%20of%20tube%20length%2C%20cold%20exit%20diameter.pdf |
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