models
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models [2019/08/23 15:49] – [DALES] update on our modified dales chylik | models [2022/09/14 17:15] – [ICON] schemann | ||
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The Dutch Atmospheric Large-Eddy Simulation [[https:// | The Dutch Atmospheric Large-Eddy Simulation [[https:// | ||
- | The current main version of DALES ((Heus et al. (2010). // | + | The current main version of DALES ((Heus et al. (2010). // |
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Another activity is to implement the ED(MF)< | Another activity is to implement the ED(MF)< | ||
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=== Regional LES and Global climate simulation === | === Regional LES and Global climate simulation === | ||
- | We use the ICON (Icosahedral non-hydrostatic) model in two different version - the LES version ICON-LEM developed during the [[http:// | + | We use the [[https:// |
Apart from its innovative triangular grid, ICON has several advantages over existing models; in particular the combination of a non-hydrostatic core with the option of heterogeneous forcing and non-periodic boundaries creates ideal opportunities for research of scale-adaptive parameterizations. The setup allows to simulate various synoptic situations at different places and a reasonable comparison to observational data - with this the testbed-situations for parameterization development is growing and getting more variable. | Apart from its innovative triangular grid, ICON has several advantages over existing models; in particular the combination of a non-hydrostatic core with the option of heterogeneous forcing and non-periodic boundaries creates ideal opportunities for research of scale-adaptive parameterizations. The setup allows to simulate various synoptic situations at different places and a reasonable comparison to observational data - with this the testbed-situations for parameterization development is growing and getting more variable. | ||
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//Figure 1. An impression on the ICON-LEM simulations around the Ny Ålesund meteorological site on Spitsbergen performed by the InScAPE group. The left panels shows the set of nested simulations, | //Figure 1. An impression on the ICON-LEM simulations around the Ny Ålesund meteorological site on Spitsbergen performed by the InScAPE group. The left panels shows the set of nested simulations, | ||
- | The general circulation model version is used for developing and testing parameterizations. At the moment our focus is on the development and implementation of a PDF cloud scheme. For more information on our development of the PDF cloud scheme, see [[cloudscheme|here]]; | + | The general circulation model version is used for developing and testing parameterizations. At the moment our focus is on the development and implementation of a PDF cloud scheme. For more information on our development of the PDF cloud scheme, see [[cloudscheme|here]]; |
models.txt · Last modified: 2023/07/12 18:00 by chylik