| contributor author | Liu, Zhenping | |
| contributor author | Fox, Rodney O. | |
| contributor author | Hill, James C. | |
| contributor author | Olsen, Michael G. | |
| date accessioned | 2017-05-09T01:18:53Z | |
| date available | 2017-05-09T01:18:53Z | |
| date issued | 2015 | |
| identifier issn | 0098-2202 | |
| identifier other | fe_137_04_041204.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/158231 | |
| description abstract | The velocity field in a macroscale multiinlet vortex reactor (MIVR) used in “flash nanoprecipitation (FNP)†process for producing functional nanoparticles was investigated using stereoscopic particle image velocimetry (SPIV). Based on the experimental data, a simple model was proposed to describe the average velocity field within the reactor. In the model, the axial and azimuthal velocities could be well described by the combination of two coflowing Batchelor vortices. In this model, six dimensionless coefficients are identified by nonlinear curve fitting, and their dependence on Reynolds number can be linearly described. This simple model is able to accurately predict the mean velocity field within the confined turbulent swirling flow based purely on Reynolds number. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Batchelor Vortex Model for Mean Velocity of Turbulent Swirling Flow in a Macroscale Multi Inlet Vortex Reactor | |
| type | Journal Paper | |
| journal volume | 137 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.4028784 | |
| journal fristpage | 41204 | |
| journal lastpage | 41204 | |
| identifier eissn | 1528-901X | |
| tree | Journal of Fluids Engineering:;2015:;volume( 137 ):;issue: 004 | |
| contenttype | Fulltext | |
