Climate Version of the SL-AV Global Atmospheric Model: Development and Preliminary Results
| Autor: | Mikhail A. Tolstykh, R. Yu. Fadeev, Evgeny Volodin |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Fluid Flow and Transfer Processes
Atmospheric Science geography geography.geographical_feature_category 010504 meteorology & atmospheric sciences 010505 oceanography Climate change Atmospheric model 01 natural sciences Global model Physics::Geophysics Atmosphere Climatology Component (UML) Sea ice Environmental science Representation (mathematics) Climate simulation Physics::Atmospheric and Oceanic Physics 0105 earth and related environmental sciences Water Science and Technology |
| Zdroj: | Russian Meteorology and Hydrology. 44:13-22 |
| ISSN: | 1934-8096 1068-3739 |
| Popis: | Seasonal prediction and climate change modeling are carried out on the basis of the programs incorporating the global model of the atmosphere, ocean model, sea ice and land models, etc. Each component of a coupled model has to provide a fairly complete representation of the physical processes in the appropriate medium, while the other components are replaced by reanalysis data. In this paper we present the results of a study aimed at improving the quality of the climate simulation with the SL-AV global atmospheric model where both ocean sur face temperature and ice concentration are prescribed. We also discuss some probtems in tuning the parameterizations of subgrid-scale physical processes and their modifications. |
| Databáze: | OpenAIRE |
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