Changes between Version 42 and Version 43 of 2016WP/2016Shared Actions


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Timestamp:
2015-11-12T10:14:41+01:00 (5 years ago)
Author:
timgraham
Comment:

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  • 2016WP/2016Shared Actions

    v42 v43  
    3838|| '''NEMO robustness''' || || || || || 
    3939|| ROBUST-1 || Integration of the seabass configuration as a test case || || CNRS || Pierre-Antoine Bouttier|| 
    40 || ROBUST-2 || Improving EEN scheme for partial steps || || || || 
     40|| ROBUST-2 || Improving EEN scheme for partial steps || || Met Office || Mike Bell || 
    4141|| ROBUST-3 || Academic test case in the system || || CNRS || Simona Flavoni || 
    4242|| ROBUST-4 || Passive tracers run offline with variable volume || || CNRS ||Christian Ethé || 
     
    136136'''                 Motivation: '''SEABASS is the reference configuration for Data Assimilation, included  in the NEMO v3.4_STABLE version. Various data assimilation experiments  have been done with this configuration, with various data assimilation  systems (e.g. Cosme et al, 2011, Bouttier et al. 2014, Yin et al.,  2014). In this context, this configuration appears to be useful for data  assimilation users, to couple their own DA system on NEMO and compare  their results with thgose obtained on this configuration. SEABASS is  also easy to take in hand. Also, it allows to update the configuration  status to the future version of NEMO. For these reasons, this  configuration is a relevant test case for Data Assimilation. [[BR]]             '''                 Status: '''                 [[BR]]             '''                Main Tasks: '''                 [[BR]]             '''                 Science Reviewer:'''                                                         [[BR]]                                                         '''                 System Reviewer:'''                                                         [[BR]]                                                         '''                 Deadline:'''                 [[BR]]                                                         '''                 Priority:'''                 [[BR]]                                                         '''                 Depends on:'''                                                         [[BR]]                                                         '''                 Principal Investigator: '''Pierre-Antoine Bouttier 
    137137 
     138==== ''' '''ROBUSTNESS-2 / Met Office - Improvements to EEN scheme with partial steps  ==== 
     139'''                 Motivation: ''' Following investigative work by Nicolas Ducousso it became clear that the EEN scheme in NEMO did not perform as expected in idealised test cases. Although a fix was implemented that improved the performance in idealised test cases the performance in realistic simulations (e.g. ORCA025) is worse. It is not clear that the new or old formulation is correct for the case of sloping bathymetry and partial steps. 
     140 [[BR]]             '''                 Status: '''                 [[BR]]             '''                Main Tasks: '''                 [[BR]]             '''                 Science Reviewer:'''                                                         [[BR]]                                                         '''                 System Reviewer:'''                                                         [[BR]]                                                         '''                 Deadline:'''                 [[BR]]                                                         '''                 Priority:'''                 [[BR]]                                                         '''                 Depends on:'''                                                         [[BR]]          
     141 
    138142'''ROBUSTNESS-3 / CNRS - Academic test cases in the system''' 
    139143