Precursor turbulent inflow dataset for large eddy simulation of a semi-idealized European generic city.
| Autor: | Shaukat U; Department of Mechanical and Structural Engineering and Materials Science, University of Stavanger, Stavanger, Norway., Giljarhus KET; Department of Mechanical and Structural Engineering and Materials Science, University of Stavanger, Stavanger, Norway. |
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| Jazyk: | angličtina |
| Zdroj: | Data in brief [Data Brief] 2024 Apr 23; Vol. 54, pp. 110467. Date of Electronic Publication: 2024 Apr 23 (Print Publication: 2024). |
| DOI: | 10.1016/j.dib.2024.110467 |
| Abstrakt: | This data article provides high-quality turbulent inflow boundary data with a high spatial and temporal resolution of a very rough atmospheric boundary layer (ABL) wind tunnel, which can be applied as the large eddy simulation (LES) inflow condition on the Michelstadt test cases. A high-quality LES of the WOTAN wind tunnel of the Environmental Wind Tunnel Laboratory (EWTL) was conducted using OpenFOAM software, and data is stored at a plane at 1000 Hz frequency at the end of the roughness elements. This data serves as the turbulent inflow boundary condition, offering computational fluid dynamics (CFD) researchers a cost-effective means to simulate the benchmark Michelstadt test cases for LES validation. This data will be utilized to perform high-quality LES, which are pivotal in bridging the research gap in understanding the intricate nature of wind dynamics in a realistic urban environment. (© 2024 The Authors.) |
| Databáze: | MEDLINE |
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