Two-Dimensional Flow With Standing Vortexes in Ducts and DiffusersSource: Journal of Fluids Engineering:;1960:;volume( 082 ):;issue: 004::page 921Author:Friedrich O. Ringleb
DOI: 10.1115/1.3662803Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The conditions for the equilibrium of two vortexes in a two-dimensional flow through a duct or diffuser are derived. Potential-flow considerations and a few basic results from viscous-flow theory are used for the discussion of the role of cusps as separation control and trapping devices for standing vortexes. The investigations are applied to cusp diffusers especially with regard to the wind tunnel of the James Forrestal Research Center of Princeton University.
keyword(s): Flow (Dynamics) , Diffusers , Vortices , Ducts , Wind tunnels , Separation (Technology) , Equilibrium (Physics) AND Viscous flow ,
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| contributor author | Friedrich O. Ringleb | |
| date accessioned | 2017-05-08T23:33:17Z | |
| date available | 2017-05-08T23:33:17Z | |
| date copyright | December, 1960 | |
| date issued | 1960 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27226#921_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/107278 | |
| description abstract | The conditions for the equilibrium of two vortexes in a two-dimensional flow through a duct or diffuser are derived. Potential-flow considerations and a few basic results from viscous-flow theory are used for the discussion of the role of cusps as separation control and trapping devices for standing vortexes. The investigations are applied to cusp diffusers especially with regard to the wind tunnel of the James Forrestal Research Center of Princeton University. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Two-Dimensional Flow With Standing Vortexes in Ducts and Diffusers | |
| type | Journal Paper | |
| journal volume | 82 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3662803 | |
| journal fristpage | 921 | |
| journal lastpage | 927 | |
| identifier eissn | 1528-901X | |
| keywords | Flow (Dynamics) | |
| keywords | Diffusers | |
| keywords | Vortices | |
| keywords | Ducts | |
| keywords | Wind tunnels | |
| keywords | Separation (Technology) | |
| keywords | Equilibrium (Physics) AND Viscous flow | |
| tree | Journal of Fluids Engineering:;1960:;volume( 082 ):;issue: 004 | |
| contenttype | Fulltext |