| contributor author | R. Dowlati | |
| contributor author | A. M. C. Chan | |
| contributor author | M. Kawaji | |
| date accessioned | 2017-05-08T23:38:46Z | |
| date available | 2017-05-08T23:38:46Z | |
| date copyright | September, 1992 | |
| date issued | 1992 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27069#450_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/110432 | |
| description abstract | The void fraction and friction pressure drop measurements have been made for vertical two-phase flow of air-water across staggered and in-line rod bundles with different pitch-to-diameter ratios. All void fraction data showed a strong mass velocity effect and were significantly less than the values predicted by a homogeneous flow model, but were well correlated using the dimensionless gas velocity, jg * . The two-phase friction multiplier data could be well correlated with the Martinelli parameter for G > 200 kg/m2 s. The correlations developed for void fraction and two-phase friction multiplier were successfully tested in predicting the total pressure drop in boiling R-113 experiments. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Hydrodynamics of Two-Phase Flow Across Horizontal In-line and Staggered Rod Bundles | |
| type | Journal Paper | |
| journal volume | 114 | |
| journal issue | 3 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2910052 | |
| journal fristpage | 450 | |
| journal lastpage | 456 | |
| identifier eissn | 1528-901X | |
| keywords | Hydrodynamics | |
| keywords | Two-phase flow | |
| keywords | Fuel rods | |
| keywords | Porosity | |
| keywords | Friction | |
| keywords | Pressure drop | |
| keywords | Water | |
| keywords | Measurement | |
| keywords | Boiling AND Flow (Dynamics) | |
| tree | Journal of Fluids Engineering:;1992:;volume( 114 ):;issue: 003 | |
| contenttype | Fulltext | |