ASL824: Difference between revisions
| [checked revision] | [checked revision] |
Prashantt492 (talk | contribs) Creating course page via bot |
Bot: wrap bare course codes in wikilinks |
||
| Line 4: | Line 4: | ||
| credits = 3 | | credits = 3 | ||
| credit_structure = 3-0-0 | | credit_structure = 3-0-0 | ||
| pre_requisites = Any one of ASL733, ASL734 | | pre_requisites = Any one of [[ASL733]], [[ASL734]] | ||
| overlaps = | | overlaps = | ||
}} | }} | ||
Latest revision as of 16:22, 14 April 2026
| ASL824 | |
|---|---|
| parameterization of physical processes | |
| Credits | 3 |
| Structure | 3-0-0 |
| Pre-requisites | Any one of ASL733, ASL734 |
| Overlaps | |
ASL824 : parameterization of physical processes
A simple model of atmosphere with Rayleigh friction and Newtonian cooling: Gill's analytical solutions for heat-induced tropical circulations (especially El Niño and monsoon circulation); horizontal diffusion in NWP models: prevention of accumulation of small scale noise, inverse cascade. Aerodynamic formulae for surface turbulent fluxes, vertical turbulent diffusion: one-dimensional PBL model. Parameterization of orographic drag. Dry and moist processes in the atmosphere: a simple model of convection, dry adiabatic adjustment, large- scale condensation, and parameterization of deep and shallow convection. Simple and complex radiative transfer in the atmosphere; absorption of radiation by ozone, carbon dioxide and water vapour; shortwave and longwave radiation computation; radiative heating in the atmosphere.