- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Analytical Study of Combined Convection Heat Transfer for Flow in a Horizontal Annulus | ||
| Thi-Qar University Journal for Engineering Sciences | ||
| Article 1, Volume 2, Issue 2, 2011, Pages 26-40 | ||
| Authors | ||
| Iqbal .K. Eraebee; Mushtaq .I. Hasan; Ahmed .J. Shkarah | ||
| Abstract | ||
| In this paper a numerical investigation is made to study the axially symmetric, laminar air flow in the entrance region of an annulus by solving the two dimensional governing equations of motion ( continuity, momentum & energy ) using implicit finite difference method and the Gauss elimination technique. A STAR CCM + program is used. The results obtained for velocity and temperature profile revealed that, the secondary flow created by natural convection have a significant effect on the heat transfer process. A comparison has been made for results which show a good agreement. | ||
| Keywords | ||
| numerical combined convection; thermally developing flow; finite difference; Horizontal Annulus | ||
|
Statistics Article View: 108 PDF Download: 81 |
||