| Issue |
EPJ Web of Conf.
Volume 299, 2024
EFM22 – Experimental Fluid Mechanics 2022
|
|
|---|---|---|
| Article Number | 01038 | |
| Number of page(s) | 5 | |
| Section | Contributions | |
| DOI | https://doi.org/10.1051/epjconf/202429901038 | |
| Published online | 04 July 2024 | |
https://doi.org/10.1051/epjconf/202429901038
Anisotropy of the Wake behind Circular Cylinder in Cross-Flow
1 Power System Engineering, Faculty of Mechanical Engineering, University of West Bohemia in Pilsen, Univerzitní 22, 306 14 Pilsen, Czech Republic.
2 Department of Fluid Dynamics, Institute of Thermomechanics, Czech Academy of Sciences, Dolejškova 5, 182 00, Prague, Czech Republic.
* Corresponding author: uruba@kke.zcu.cz
Published online: 4 July 2024
The turbulence anisotropy is studied experimentally in the wake behind a circular cylinder in crossflow. The circular cylinder of aspect ratio 12 was placed in low turbulence flow, Reynolds number was 5k. For the 3-component velocity vector evaluation, the stereo Particle Image Velocimetry method was used. The Lumley triangle method was applied to quantify the turbulence anisotropy.
© The Authors, published by EDP Sciences, 2024
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