#898 closed Bug (fixed)
Latent heat flux capping in LIM3
| Reported by: | vancop | Owned by: | vancop |
|---|---|---|---|
| Priority: | low | Milestone: | |
| Component: | LIM3 | Version: | v3.4 |
| Severity: | Keywords: | LIM* v3.4 | |
| Cc: |
Description
- 798 (limthd_dif.F90)
$Id: limthd_dif.F90 2528 2010-12-27 17:33:53Z rblod $
The convention is that the latent heat flux should never be positive.
The latent heat flux is updated following the surface temperature computation in limthd_dif.F90:
qla_ice_1d (ji) = qla_ice_1d (ji) + &
dqla_ice_1d(ji) * ( t_su_b(ji) - ztsuold(ji) )
To ensure the negativity of the latent heat flux, this should instead read:
qla_ice_1d (ji) = MAX( 0.e0, qla_ice_1d (ji) + dqla_ice_1d(ji) * ( t_su_b(ji) - ztsuold(ji) ) )
Commit History (2)
| Changeset | Author | Time | ChangeLog |
|---|---|---|---|
| 3808 | gm | 2013-02-13T07:31:26+01:00 | dev_MERGE_2012: #997 and #898: in LIM3, no use of qla_ice in coupled mode and its capping in forced mode |
| 3807 | gm | 2013-02-13T07:29:43+01:00 | dev_v3_4_STABLE_2012: #997 and #898: in LIM3, no use of qla_ice in coupled mode and its capping in forced mode |
Change History (6)
comment:1 Changed 11 years ago by vichi
- Owner changed from NEMO team to vancop
- Version changed from v3.3 to v3.4
comment:2 Changed 11 years ago by gm
- Resolution set to fixed
- Status changed from new to closed
comment:3 Changed 6 years ago by nemo
- Keywords LIM* added
comment:4 Changed 6 years ago by nemo
- Keywords release-3.4* added
comment:5 Changed 6 years ago by nemo
- Keywords release-3.4* removed
comment:6 Changed 2 years ago by nemo
- Keywords v3.4 added
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change made in both v3.4.1 stable and v3.5 alpha
see Changeset 3808 for v3.5 alpha branch and Changeset 3807 for the v3.4.1 stable branch
N.B. this changeset also include "no use of qla_ice Latent heat flux in coupled mode (see #997)
Gurvan and Martin