A Study of Incompressible Turbulent Boundary Layers in Channel FlowSource: Journal of Fluids Engineering:;1968:;volume( 090 ):;issue: 004::page 455Author:J. A. Clark
DOI: 10.1115/1.3605163Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The fully developed incompressible turbulent boundary layer in a channel has been explored using constant-temperature hot-wire anemometry. Particular attention was paid to measurements well into the viscous sublayer, yielding results which are believed to be new. Frequency spectral analyses of the fluctuating velocity components have been obtained for the inner layers. The mean velocity distribution in the sublayer has been determined with sufficient accuracy for a reasonable estimate of skin friction to be made. The results are compared with those of Laufer [11] and Comte-Bellot [4].
keyword(s): Channel flow , Boundary layer turbulence , Temperature , Channels (Hydraulic engineering) , Measurement , Spectroscopy , Wire AND Skin friction (Fluid dynamics) ,
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| contributor author | J. A. Clark | |
| date accessioned | 2017-05-09T00:07:12Z | |
| date available | 2017-05-09T00:07:12Z | |
| date copyright | December, 1968 | |
| date issued | 1968 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27321#455_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/126623 | |
| description abstract | The fully developed incompressible turbulent boundary layer in a channel has been explored using constant-temperature hot-wire anemometry. Particular attention was paid to measurements well into the viscous sublayer, yielding results which are believed to be new. Frequency spectral analyses of the fluctuating velocity components have been obtained for the inner layers. The mean velocity distribution in the sublayer has been determined with sufficient accuracy for a reasonable estimate of skin friction to be made. The results are compared with those of Laufer [11] and Comte-Bellot [4]. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | A Study of Incompressible Turbulent Boundary Layers in Channel Flow | |
| type | Journal Paper | |
| journal volume | 90 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3605163 | |
| journal fristpage | 455 | |
| journal lastpage | 467 | |
| identifier eissn | 1528-901X | |
| keywords | Channel flow | |
| keywords | Boundary layer turbulence | |
| keywords | Temperature | |
| keywords | Channels (Hydraulic engineering) | |
| keywords | Measurement | |
| keywords | Spectroscopy | |
| keywords | Wire AND Skin friction (Fluid dynamics) | |
| tree | Journal of Fluids Engineering:;1968:;volume( 090 ):;issue: 004 | |
| contenttype | Fulltext |