![Hier klicken, um den Treffer aus der Auswahl zu entfernen](images/unchecked.gif) |
Titel |
Analysis of nonequilibrium and nondeterministic convection in a cloud-resolving model |
VerfasserIn |
D. Randall, T. Jones |
Konferenz |
EGU General Assembly 2009
|
Medientyp |
Artikel
|
Sprache |
Englisch
|
Digitales Dokument |
PDF |
Erschienen |
In: GRA - Volume 11 (2009) |
Datensatznummer |
250031429
|
|
|
|
Zusammenfassung |
A three-dimensional cloud-resolving model with a horizontal domain size of 256 x 256 km has been driven with periodic large-scale forcing. Runs are made with several different periods. The results have been analyzed to identify systematic departures from quasi-equilibrum as the period of the forcing decreases. Further analysis quantifies the random component of the domain-averaged convective statistics, including the precipitation rate. The strength of the random component is analyzed as a function of the domain size, by sub-sampling. Implications for cumulus parameterization are discussed. |
|
|
|
|
|