| contributor author | Byeong Rog Shin | |
| contributor author | Satoru Yamamoto | |
| contributor author | Xin Yuan | |
| date accessioned | 2017-05-09T00:13:24Z | |
| date available | 2017-05-09T00:13:24Z | |
| date copyright | July, 2004 | |
| date issued | 2004 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27199#605_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/130228 | |
| description abstract | A preconditioned numerical method for gas-liquid two-phase flows is applied to solve cavitating flow. The present method employs a finite-difference method of the dual time-stepping integration procedure and Roe’s flux difference splitting approximation with the MUSCL-TVD scheme. A homogeneous equilibrium cavitation model is used. The present density-based numerical method permits simple treatment of the whole gas-liquid two-phase flow field, including wave propagation, large density changes and incompressible flow characteristics at low Mach number. Two-dimensional internal flows through a backward-facing step duct, convergent-divergent nozzles and decelerating cascades are computed using this method. Comparisons of predicted and experimental results are provided and discussed. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Application of Preconditioning Method to Gas-Liquid Two-Phase Flow Computations | |
| type | Journal Paper | |
| journal volume | 126 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.1777230 | |
| journal fristpage | 605 | |
| journal lastpage | 612 | |
| identifier eissn | 1528-901X | |
| keywords | Flow (Dynamics) | |
| keywords | Cavitation | |
| keywords | Nozzles | |
| keywords | Numerical analysis | |
| keywords | Two-phase flow | |
| keywords | Computation | |
| keywords | Equations | |
| keywords | Density | |
| keywords | Porosity | |
| keywords | Mach number | |
| keywords | Equilibrium (Physics) | |
| keywords | Ducts | |
| keywords | Foundry coatings AND Finite difference methods | |
| tree | Journal of Fluids Engineering:;2004:;volume( 126 ):;issue: 004 | |
| contenttype | Fulltext | |