Changes between Version 30 and Version 31 of 2009WP/2009Stream3

Timestamp:

2009-10-29T15:46:44+01:00 (14 years ago)

Author:

cbricaud

Comment:

--

2009WP/2009Stream3

@@ -50 +50 @@
 === S3.2-a — New forcing ===
          Tidal potential, atmospheric pressure (NEMO-Toulouse) [[BR]]
+         '''Motivation:''' Most of the time, tidal propagation in regional models is essentially driven by open boundary (tidal) forcing. We nevertheless found that in an extended domain such as in the North East Atlantic IBI domain, including astronomical forcing greatly improved the results. Of course, this also makes possible global tidal modelling.[[BR]]
+         '''Status :'''Multiyear simulations performed in regional models, as well in global 1/4° system in tide-only mode. No NVTK test defined yet and still no documentation. Merging with UKMetOffice Open Boundary Tidal solution needs to be done.
+
          River input scheme (NEMO-Exeter)[[BR]]
+         '''Motivation:'''Add river forcing as lateral point sources thanks to bdy module (unstructured open boundaries, key_bdy). In practice, create a "river mode" in bdy to:[[BR]]
+                              - read flowrates at various locations,[[BR]]
+                              - set the temperature flux to a zero value,[[BR]] 
+                              - set Salinity to a zero value.[[BR]]
+         '''Status :'''Multi-year simulations with various regional systems performed.No NVTK, no documentation yet.It will be committed for the next release.
+
 
 === S3.2-b — Revisit of mass and salt fluxes between ice, ocean and air ===