Changes between Version 6 and Version 7 of 2016WP/NOC_2016

Timestamp:

2016-02-28T17:55:24+01:00 (8 years ago)

Author:

gm

Comment:

--

2016WP/NOC_2016

@@ -27 +27 @@
 
 ----
-=== '''NOC-1 - '''Reimplement Smagorinsky ===
-  '''                                           Motivation: '''      The rationalisation of the LDF operators offers the possibility of[https://forge.ipsl.jussieu.fr/#6322077 cleanly] reintroducing the Smagorinsky  parameterisation by adding an appropriate subroutine to set the three-dimensional coefficient array that already exists. This should represent an additional improvement over the previous implementation in that it will work with both harmonic and biharmonic operators.            [[BR]]                                           '''                                           Status :'''  [[BR]]                                           '''                                           Main tasks :'''               [[BR]]                              '''              Science Reviewer:[[BR]]              System Reviewer:[[BR]]           Deadline:'''  [[BR]]              '''              Priority: ''' [[BR]]              '''              Depends on:[[BR]]              Principal Investigator : '''Andrew Coward and Gurvan Madec
-
+=== '''NOC-1'''  - Eden and Greatbatch parameterisation ===
 ===  ===
+  '''                                         Motivation: '''   The Eden and Greatbatch parameterisation ('' Ocean Modelling'' , ''' 20''' ,223-239) provides an eddy closure which is not purely dependent on local density gradients and leads to more realistic simulations with maximum EKE values towards the end of jets rather than near their origins. The expected result is a more realistic distribution of EKE with greater spreading away from generation sites.   [[BR]]                                         '''                                         Status :'''                 [[BR]]                                         '''                                         Main tasks :'''   Implement parameterisation; test and evaluate in ORCA1 and ORCA025 configurations with emphasis on the Gulf Stream separation region.    [[BR]]                                         '''                                         Science Reviewer:'''                                          [[BR]]                                         '''                                         System Reviewer:'''                                          [[BR]]                                         '''                                         Deadline:'''                                           [[BR]]                                         '''                                         Priority:'''                                           [[BR]]                                         '''                                         Depends on:'''                                          [[BR]]                                         '''                                         Principal Investigator : '''  George Nurser