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Rcourse_notes
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PARAMETRIZATION
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CLOUDS
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Representation of clouds in large-scale models
May 1992
By M. Tiedtke
PARAMETRIZATION
Deep convection mass flux
General problem of parametrization
Land suface assimilation
Land surface processes
Linear gravity waves
Microwave radiation
Non-convective condensation
Orographic drag
Radiative transfer
Represenation of clouds
Role of land surface
Sensitivity of convection
Training Course Notes Front Page
Next Section
Table of contents
1 . Introduction
2 . Diagnostic schemes
3 . Prognostic cloud schemes
3.1 Basic equations
3.2 Parametrization of condensation/precipitation processes
3.3 Prediction of layer clouds using statistical cloud models
4 . ECMWF prognostic cloud scheme (experimental)
4.1 Prognostic equations for cloud water content and cloud cover
4.2 Cloud formation by cumulus convection
4.3 Formation of boundary laver clouds
4.4 Formation of stratiform clouds
4.5 Evaporation of clouds
4.6 Cloud precipitation processes
4.7 Numerical integration
4.8 Characteristics of the scheme in comparison to the ECMWF diagnostic scheme
5 . Validation of clouds in large-scale models
References
Training Course Notes Front Page
Next Section
11.06.2002
© ECMWF