Changeset 5109 for CONFIG/UNIFORM/v6/IPSLCM6.5/GENERAL/PARAM/namelist_ORCA1_cfg

Timestamp:

06/03/20 09:43:39 (4 years ago)

Author:

cetlod

Message:

CM6.5 : Minor updates

File:

• CONFIG/UNIFORM/v6/IPSLCM6.5/GENERAL/PARAM/namelist_ORCA1_cfg (modified) (3 diffs)

CONFIG/UNIFORM/v6/IPSLCM6.5/GENERAL/PARAM/namelist_ORCA1_cfg

@@ -130 +130 @@
    sn_rcv_w10m   =   'coupled'              ,    'no'    ,     ''      ,         ''           ,   ''
    sn_rcv_taumod =   'none'                 ,    'no'    ,     ''      ,         ''           ,   ''
-   sn_rcv_tau    =   'oce and ice'          ,    'no'    , 'cartesian' , 'eastward-northward' ,  'U,V'
+   sn_rcv_tau    =   'mixed oce-ice'        ,    'no'    , 'cartesian' , 'eastward-northward' ,  'U,V'
    sn_rcv_dqnsdt =   'coupled'              ,    'no'    ,     ''      ,         ''           ,   ''
    sn_rcv_qsr    =   'conservative'         ,    'no'    ,     ''      ,         ''           ,   ''
@@ -414 +414 @@
       rn_avts  =    1.e-4     !  maximum avs (vertical mixing on salinity)
       rn_hsbfr =    1.6       !  heat/salt buoyancy flux ratio
-   ln_zdfiwm   = .false.       ! internal wave-induced mixing            (T =>   fill namzdf_iwm)
+   ln_zdfiwm   = .true.       ! internal wave-induced mixing            (T =>   fill namzdf_iwm)
    !                       !  Coefficients
    rn_avm0     =   1.2e-4     !  vertical eddy viscosity   [m2/s]       (background Kz if ln_zdfcst=F)
@@ -424 +424 @@
 &namzdf_tke    !   turbulent eddy kinetic dependent vertical diffusion  (ln_zdftke =T)
 !-----------------------------------------------------------------------
-      nn_mxl      =   2       !  mixing length: = 0 bounded by the distance to surface and bottom
-      !                       !                 = 1 bounded by the local vertical scale factor
-      !                       !                 = 2 first vertical derivative of mixing length bounded by 1
-      !                       !                 = 3 as =2 with distinct dissipative an mixing length scale
-      nn_etau     =   0       !  penetration of tke below the mixed layer (ML) due to NIWs
+   nn_mxl      =   2       !  mixing length: = 2 first vertical derivative of mixing length bounded by 1
+   ln_mxl0     = .true.    !  surface mixing length scale = F(wind stress) (T) or not (F)
+      nn_mxlice   = 2         ! type of scaling under sea-ice
+                              !    = 2  scaling with mean sea-ice thickness
+   nn_etau     =   0       !  penetration of tke below the mixed layer (ML) due to NIWs
                                !        = 0 none ; = 1 add a tke source below the ML
-                               !        = 2 add a tke source just at the base of the ML
-                               !        = 3 as = 1 applied on HF part of the stress           (ln_cpl=T)
-      rn_eice     =   2       !  below sea ice: =0 ON ; =4 OFF when ice fraction > 1/4   
-      ln_lc      = .true.     !  Langmuir cell parameterisation (Axell 2002)
-      rn_lc      =  0.20      !  coef. associated to Langmuir cells
+   ln_lc      = .true.     !  Langmuir cell parameterisation (Axell 2002)
+   rn_lc      =  0.20      !  coef. associated to Langmuir cells
 /
 !-----------------------------------------------------------------------