Reynolds stress scaling in the near-wall region
Fuente:
arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2021
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| _version_ | 1866911770263683072 |
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| author | Smits, Alexander J. Hultmark, Marcus |
| author_facet | Smits, Alexander J. Hultmark, Marcus |
| contents | A new scaling is derived that yields a Reynolds number independent profile for all components of the Reynolds stress in the near-wall region of wall bounded flows. The scaling demonstrates the important role played by the wall shear stress fluctuations and how the large eddies determine the Reynolds number dependence of the near-wall turbulence behavior. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2103_07341 |
| institution | arXiv |
| publishDate | 2021 |
| record_format | arxiv |
| spellingShingle | Reynolds stress scaling in the near-wall region Smits, Alexander J. Hultmark, Marcus Fluid Dynamics A new scaling is derived that yields a Reynolds number independent profile for all components of the Reynolds stress in the near-wall region of wall bounded flows. The scaling demonstrates the important role played by the wall shear stress fluctuations and how the large eddies determine the Reynolds number dependence of the near-wall turbulence behavior. |
| title | Reynolds stress scaling in the near-wall region |
| topic | Fluid Dynamics |
| url | https://arxiv.org/abs/2103.07341 |