Crossflows in a Turbine Cascade PassageSource: Journal of Engineering for Gas Turbines and Power:;1980:;volume( 102 ):;issue: 004::page 866Author:L. S. Langston
DOI: 10.1115/1.3230352Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Measurements of the subsonic flow in a large scale plane turbine cascade, that were given in an earlier paper, are examined in more detail from the standpoint of the endwall boundary layer. Representative data are presented in terms of normal and streamwise velocities, flow angle deviations, and polar plots, that can be used to substantiate analytical models of the endwall flow. The qualitative behavior of the endwall crossflow was found to be correlated by a relatively simple expression, based on the flow angle deviation.
keyword(s): Cascades (Fluid dynamics) , Turbines , Flow (Dynamics) , Measurement , Boundary layers AND Subsonic flow ,
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| contributor author | L. S. Langston | |
| date accessioned | 2017-05-08T23:08:32Z | |
| date available | 2017-05-08T23:08:32Z | |
| date copyright | October, 1980 | |
| date issued | 1980 | |
| identifier issn | 1528-8919 | |
| identifier other | JETPEZ-26762#866_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/93186 | |
| description abstract | Measurements of the subsonic flow in a large scale plane turbine cascade, that were given in an earlier paper, are examined in more detail from the standpoint of the endwall boundary layer. Representative data are presented in terms of normal and streamwise velocities, flow angle deviations, and polar plots, that can be used to substantiate analytical models of the endwall flow. The qualitative behavior of the endwall crossflow was found to be correlated by a relatively simple expression, based on the flow angle deviation. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Crossflows in a Turbine Cascade Passage | |
| type | Journal Paper | |
| journal volume | 102 | |
| journal issue | 4 | |
| journal title | Journal of Engineering for Gas Turbines and Power | |
| identifier doi | 10.1115/1.3230352 | |
| journal fristpage | 866 | |
| journal lastpage | 874 | |
| identifier eissn | 0742-4795 | |
| keywords | Cascades (Fluid dynamics) | |
| keywords | Turbines | |
| keywords | Flow (Dynamics) | |
| keywords | Measurement | |
| keywords | Boundary layers AND Subsonic flow | |
| tree | Journal of Engineering for Gas Turbines and Power:;1980:;volume( 102 ):;issue: 004 | |
| contenttype | Fulltext |