| contributor author | J. C. F. Pereira | |
| contributor author | J. M. M. Sousa | |
| date accessioned | 2017-05-08T23:47:36Z | |
| date available | 2017-05-08T23:47:36Z | |
| date copyright | March, 1995 | |
| date issued | 1995 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27093#68_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/115543 | |
| description abstract | The unsteady, incompressible, moderate Reynolds number flow past a rectangular cavity is experimentally and numerically investigated. Laser-Doppler anemometry, flow visualization and unsteady numerical simulation using fully second-order accuracy in time and space, were the tools employed to meet this purpose. Large-amplitude organized oscillations are reported to occur in the investigated geometry due to fluid-dynamic instability. Detailed flow visualization and unsteady predictions clearly show that the instability process involves a complex coupling of shear layer and recirculating flowfield dynamics. The paper also demonstrates the accuracy of the present calculations. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Experimental and Numerical Investigation of Flow Oscillations in a Rectangular Cavity | |
| type | Journal Paper | |
| journal volume | 117 | |
| journal issue | 1 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.2816825 | |
| journal fristpage | 68 | |
| journal lastpage | 74 | |
| identifier eissn | 1528-901X | |
| keywords | Flow (Dynamics) | |
| keywords | Oscillations | |
| keywords | Cavities | |
| keywords | Flow visualization | |
| keywords | Shear (Mechanics) | |
| keywords | Equipment and tools | |
| keywords | Dynamics (Mechanics) | |
| keywords | Fluids | |
| keywords | Lasers | |
| keywords | Computer simulation | |
| keywords | Reynolds number AND Geometry | |
| tree | Journal of Fluids Engineering:;1995:;volume( 117 ):;issue: 001 | |
| contenttype | Fulltext | |