Formulation of the Dutch Atmospheric Large-Eddy Simulation (DALES) and overview of its applications

The current version of the Dutch Atmospheric Large-Eddy Simulation (DALES) is presented. DALES is a large-eddy simulation code designed for studies of the physics of the atmospheric boundary layer, including convective and stable boundary layers as well as cloudy boundary layers. In addition, DALES can be used for studies of more specific cases, such as flow over sloping or heterogeneous terrain, and dispersion of inert and chemically active species. This paper contains an extensive description of the physical and numerical formulation of the code, and gives an overview of its applications and accomplishments in recent years

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Bibliographic Details
Main Authors: Heus, T., van Heerwaarden, C.C., Jonker, H.J.J., Siebesma, A.P., Axelsen, S., van den Dries, C.L.A.M., Geoffroy, O., Moene, A.F., Pino, D., de Roode, S.R., Vilà-Guerau de Arellano, J.
Format: Article/Letter to editor biblioteca
Language:English
Subjects:aircraft observations, characteristic length scales, convective boundary-layer, liquid water path, marine stratocumulus, radiative-transfer, shallow cumulus convection, simple parameterization, topped mixed layers, turbulent dispersion,
Online Access:https://research.wur.nl/en/publications/formulation-of-the-dutch-atmospheric-large-eddy-simulation-dales-
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Summary:The current version of the Dutch Atmospheric Large-Eddy Simulation (DALES) is presented. DALES is a large-eddy simulation code designed for studies of the physics of the atmospheric boundary layer, including convective and stable boundary layers as well as cloudy boundary layers. In addition, DALES can be used for studies of more specific cases, such as flow over sloping or heterogeneous terrain, and dispersion of inert and chemically active species. This paper contains an extensive description of the physical and numerical formulation of the code, and gives an overview of its applications and accomplishments in recent years