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Owens, S. O., Majumdar, D., Wilson, C. E., Bartholomew, P., & van Reeuwijk, M. (2024). A conservative immersed boundary method for the multi-physics urban large-eddy simulation model uDALES v2.0 [Data set]. Zenodo. https://doi.org/10.5281/zenodo.12510825
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Large-eddy simulations of turbulent airflow over 314 realistic urban neighbourhoods from 62 cities in 20 countries, with plan-area densities from 0.05 to 0.75 and several wind directions. Provides canopy-averaged statistics and flow fields, which are useful for canopy parameterisation, model validation and machine learning of urban wind.
224 large-eddy simulations of flow over idealised building-block arrays. They systematically vary plan-area density (8 values, 0.0625 to 0.64), aligned and staggered layouts, 7 building-height distributions, and perpendicular or oblique wind. A parameter sweep for canopy parameterisation and model validation.
Turbulent inflow data of a rough atmospheric boundary layer for LES of Michelstadt, the semi-idealised Central European city model from the University of Hamburg wind-tunnel test cases (CEDVAL-LES), not the real town.
LES output of an urban canopy and dense vegetated canopies over varying terrain complexity, for roughness-sublayer momentum statistics and TKE budgets.
Raw simulation data and MATLAB scripts for a multi-scale analysis of flow over heterogeneous urban environments. Useful for urban boundary-layer and roughness research.
From Zenodo, added 2026-11-07.
Listed there as “A conservative immersed boundary method for the multi-physics urban large-eddy simulation model uDALES v2.0”. Tags proposed by AI and not yet checked by hand. Spotted a mistake? Tell the portal contacts.