Physical Implications of Turbulence Anisotropy for Loss Generation in a Transonic Compressor Rotor Midspan Section
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2026
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| _version_ | 1866902214538166272 |
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| author | Bode, Christoph Borcherding, Till Sandberg, Richard |
| author_facet | Bode, Christoph Borcherding, Till Sandberg, Richard |
| contents | <p>This study investigates the influence of turbulence<br>anisotropy on loss generation in the midspan region of a<br>transonic compressor rotor. Wall-resolved large-eddy simulations<br>are employed to examine the characteristics and evolution<br>of turbulence. The analysis covers the global development of<br>anisotropy from inflow to outflow through the blade passage,<br>as well as the distribution and evolution of individual Reynolds<br>stress components within the boundary layers from the leading to<br>the trailing edge. The anisotropy behavior is further correlated<br>with the overall flow field to provide insights for improving<br>turbulence modeling in reduced-order approaches such as<br>RANS.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_20003897 |
| institution | Zenodo |
| language | |
| publishDate | 2026 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | Physical Implications of Turbulence Anisotropy for Loss Generation in a Transonic Compressor Rotor Midspan Section Bode, Christoph Borcherding, Till Sandberg, Richard Turbomachinery Propulsion Aeromechanics <p>This study investigates the influence of turbulence<br>anisotropy on loss generation in the midspan region of a<br>transonic compressor rotor. Wall-resolved large-eddy simulations<br>are employed to examine the characteristics and evolution<br>of turbulence. The analysis covers the global development of<br>anisotropy from inflow to outflow through the blade passage,<br>as well as the distribution and evolution of individual Reynolds<br>stress components within the boundary layers from the leading to<br>the trailing edge. The anisotropy behavior is further correlated<br>with the overall flow field to provide insights for improving<br>turbulence modeling in reduced-order approaches such as<br>RANS.</p> |
| title | Physical Implications of Turbulence Anisotropy for Loss Generation in a Transonic Compressor Rotor Midspan Section |
| topic | Turbomachinery Propulsion Aeromechanics |
| url | https://doi.org/10.5281/zenodo.20003897 |