Numerical study of turbulent heat transfer in separated flow: review
The numerical studies of turbulent heat transfer in separation flow presented in this paper. Enhancement of heat transfer rate in turbulent separation flow at sudden expansion in passage, over forward or backward facing-steps, blunt body, ribs channel, and swirl generators in channels were investiga...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Praise Worthy Prize
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/28713/1/Numerical%20study%20of%20turbulent%20heat%20transfer%20in%20separated%20flow.pdf |
| _version_ | 1825947370113728512 |
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| author | Togun, Hussein Abdulrazzaq, Tuqa Kazi, Md. Salim Newaz Kadhum, Abdul Amir Hassan Badarudin, Ahmed Mohd Ariffin, Mohd Khairol Anuar Sadeghinezhad, Emad |
| author_facet | Togun, Hussein Abdulrazzaq, Tuqa Kazi, Md. Salim Newaz Kadhum, Abdul Amir Hassan Badarudin, Ahmed Mohd Ariffin, Mohd Khairol Anuar Sadeghinezhad, Emad |
| author_sort | Togun, Hussein |
| collection | UPM |
| description | The numerical studies of turbulent heat transfer in separation flow presented in this paper. Enhancement of heat transfer rate in turbulent separation flow at sudden expansion in passage, over forward or backward facing-steps, blunt body, ribs channel, and swirl generators in channels were investigated numerically. Different models (CFD) used to study heat transfer characteristics and fluid flow in separation and reattachment region and compared results with previous experimental data. The effect of expansion ratio, Reynolds number, step height, (shape, number, and angle) of ribs and (length, twist angle, and gap width) twist the tape on improvement of heat transfer were referred. The numerical results indicated increases of heat transfer coefficients with increases in the above parameters. The numerical simulations derived from finite volume, element, and difference methods for evaluation of turbulent heat transfer in separated flow and employed several computational programs. |
| first_indexed | 2024-03-06T08:12:20Z |
| format | Article |
| id | upm.eprints-28713 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T08:12:20Z |
| publishDate | 2013 |
| publisher | Praise Worthy Prize |
| record_format | dspace |
| spelling | upm.eprints-287132015-12-29T04:49:39Z http://psasir.upm.edu.my/id/eprint/28713/ Numerical study of turbulent heat transfer in separated flow: review Togun, Hussein Abdulrazzaq, Tuqa Kazi, Md. Salim Newaz Kadhum, Abdul Amir Hassan Badarudin, Ahmed Mohd Ariffin, Mohd Khairol Anuar Sadeghinezhad, Emad The numerical studies of turbulent heat transfer in separation flow presented in this paper. Enhancement of heat transfer rate in turbulent separation flow at sudden expansion in passage, over forward or backward facing-steps, blunt body, ribs channel, and swirl generators in channels were investigated numerically. Different models (CFD) used to study heat transfer characteristics and fluid flow in separation and reattachment region and compared results with previous experimental data. The effect of expansion ratio, Reynolds number, step height, (shape, number, and angle) of ribs and (length, twist angle, and gap width) twist the tape on improvement of heat transfer were referred. The numerical results indicated increases of heat transfer coefficients with increases in the above parameters. The numerical simulations derived from finite volume, element, and difference methods for evaluation of turbulent heat transfer in separated flow and employed several computational programs. Praise Worthy Prize 2013 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28713/1/Numerical%20study%20of%20turbulent%20heat%20transfer%20in%20separated%20flow.pdf Togun, Hussein and Abdulrazzaq, Tuqa and Kazi, Md. Salim Newaz and Kadhum, Abdul Amir Hassan and Badarudin, Ahmed and Mohd Ariffin, Mohd Khairol Anuar and Sadeghinezhad, Emad (2013) Numerical study of turbulent heat transfer in separated flow: review. International Review of Mechanical Engineering, 7 (2). pp. 337-349. ISSN 1970-8734; ESSN: 1970-8742 |
| spellingShingle | Togun, Hussein Abdulrazzaq, Tuqa Kazi, Md. Salim Newaz Kadhum, Abdul Amir Hassan Badarudin, Ahmed Mohd Ariffin, Mohd Khairol Anuar Sadeghinezhad, Emad Numerical study of turbulent heat transfer in separated flow: review |
| title | Numerical study of turbulent heat transfer in separated flow: review |
| title_full | Numerical study of turbulent heat transfer in separated flow: review |
| title_fullStr | Numerical study of turbulent heat transfer in separated flow: review |
| title_full_unstemmed | Numerical study of turbulent heat transfer in separated flow: review |
| title_short | Numerical study of turbulent heat transfer in separated flow: review |
| title_sort | numerical study of turbulent heat transfer in separated flow review |
| url | http://psasir.upm.edu.my/id/eprint/28713/1/Numerical%20study%20of%20turbulent%20heat%20transfer%20in%20separated%20flow.pdf |
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