#780 closed Bug (fixed)
zdfgls: error in bottom friction formulation
Reported by: | gm | Owned by: | nemo |
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Priority: | low | Milestone: | |
Component: | OCE | Version: | v3.3 |
Severity: | Keywords: | BFR ZDF | |
Cc: |
Description
The GLS scheme has been developed in v3.1, i.e. with an implicit computation of the bottom friction. Since v3.2 the bottom friction is explicit, therefore there is no need of wbot(u and v) saved in restart. Furthermore, the bottom friction is now proportional to the before velocity, not the after velocity (as stated in dynzdf_imp.F90) or to now velocity (as stated in zdfbfr.F90).
In addition, rn_hbro defined in zdfbfr.F90 is only used in zdfgls.F90 and it is not a namelist parameter. It should be defined in zdfgls and renamed hbro
Commit History (2)
Changeset | Author | Time | ChangeLog |
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2497 | gm | 2010-12-21T07:44:40+01:00 | v3.3beta: #780 zdfgls error in bottom friction formulation |
811 | ctlod | 2008-02-07T17:00:12+01:00 | dev_001_SBC: merge with the trunk last changesets: #780, 782, 783, 784, 785, 788, 789, 793, 794 |
Change History (5)
comment:1 Changed 13 years ago by gm
- Resolution set to fixed
- Status changed from new to closed
comment:2 Changed 8 years ago by nicolasmartin
- Keywords and removed
comment:3 Changed 8 years ago by nicolasmartin
- Milestone 2010 Stream 3: Developments & Implementation of new features deleted
Milestone 2010 Stream 3: Developments & Implementation of new features deleted
comment:4 Changed 8 years ago by nicolasmartin
- Keywords ZDF added; zdfgls removed
comment:5 Changed 8 years ago by nicolasmartin
- Keywords BFR added; bfr removed
Actions:
See changeset:2497