A universal integral scaling of the mean velocity profiles in turbulent wall-bounded flows
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arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| _version_ | 1866915045135351808 |
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| author | Lee, T. -W. |
| author_facet | Lee, T. -W. |
| contents | Scaling of the mean velocity profiles has been studied by many researchers, since it provides a template of universal dynamical patterns across a range of Reynolds numbers. Various normalization schemes have been shown in the past, some with a good degree of success. An alternative, universal scaling is presented, where an integrated velocity serves as a universal template for incompressible, adverse pressure-gradient and compressible flows. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2411_12148 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | A universal integral scaling of the mean velocity profiles in turbulent wall-bounded flows Lee, T. -W. Fluid Dynamics Scaling of the mean velocity profiles has been studied by many researchers, since it provides a template of universal dynamical patterns across a range of Reynolds numbers. Various normalization schemes have been shown in the past, some with a good degree of success. An alternative, universal scaling is presented, where an integrated velocity serves as a universal template for incompressible, adverse pressure-gradient and compressible flows. |
| title | A universal integral scaling of the mean velocity profiles in turbulent wall-bounded flows |
| topic | Fluid Dynamics |
| url | https://arxiv.org/abs/2411.12148 |