- 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
Theoretical Study of Thermal Performance of Rock Bed Storage | ||
| Tikrit Journal of Engineering Sciences | ||
| Article 1, Volume 18, Issue 4, 2011, Pages 20-28 PDF (0 K) | ||
| Authors | ||
| Mousa Mustafa Weis; Ihsan F. Abbas; Dr. Suad H. Danok | ||
| Abstract | ||
| In this theoretical study, heat transfer and pressure drop in two cases of rock bed thermal storage has been studied, in the first case the equivalent diameter is changed when the mass flow rate per unit area is constant, and in the second case is inversely. The unsteady numerical simulation is employed to analyze the performance of the heat flow and temperature field in the storage. While the best thermal storage is obtain at equivalent diameter is (0.01) m. and show that the relation of pressure drop is decrease with increase in equivalent diameter except in a range of (0.025 to 0.038) m is constant. | ||
| Keywords | ||
| Rock bed; thermal storage; Pressure drop | ||
|
Statistics Article View: 70 PDF Download: 93 |
||