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Changeset 5778 for branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM/EXP00/namelist_cfg – NEMO

Ignore:
Timestamp:
2015-10-06T13:46:54+02:00 (8 years ago)
Author:
gm
Message:

#1593: LDF-ADV, III. Phasing of the improvements/simplifications of ADV & LDF momentum trends: associated namelist & cpp

File:
1 edited

Legend:

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  • branches/2015/dev_r5721_CNRS9_NOC3_LDF/NEMOGCM/CONFIG/ORCA2_LIM/EXP00/namelist_cfg

    r5771 r5778  
    180180   !                       !  Coefficients: 
    181181   nn_aht_ijk_t    = 21        !  space/time variation of eddy coef 
    182    !                                !   =-20 (=-30)    read in eddy_induced_velocity_2D.nc (..._3D.nc) file 
     182   !                                !   =-20 (=-30)    read in eddy_diffusivity_2D.nc (..._3D.nc) file 
    183183   !                                !   =  0           constant  
    184184   !                                !   = 10 F(k)      =ldf_c1d  
     
    214214&namdyn_vor    !   option of physics/algorithm (not control by CPP keys) 
    215215!----------------------------------------------------------------------- 
     216   ln_dynvor_ene = .false. !  enstrophy conserving scheme 
     217   ln_dynvor_ens = .false. !  energy conserving scheme 
     218   ln_dynvor_mix = .false. !  mixed scheme 
     219   ln_dynvor_een = .true.  !  energy & enstrophy scheme 
     220      nn_een_e3f = 1             !  e3f = masked averaging of e3t divided by 4 (=0) or by the sum of mask (=1) 
     221   ln_dynvor_msk = .true.  !  vorticity multiplied by fmask (=T) or not (=F) (all vorticity schemes) 
    216222/ 
    217223!----------------------------------------------------------------------- 
     
    222228&namdyn_ldf    !   lateral diffusion on momentum 
    223229!----------------------------------------------------------------------- 
     230   !                       !  Type of the operator : 
     231   !                           !  no diffusion: set ln_dynldf_lap=..._blp=F  
     232   ln_dynldf_lap =  .true.     !    laplacian operator 
     233   ln_dynldf_blp =  .false.    !  bilaplacian operator 
     234   !                       !  Direction of action  : 
     235   ln_dynldf_lev =  .true.     !  iso-level 
     236   ln_dynldf_hor =  .false.    !  horizontal (geopotential) 
     237   ln_dynldf_iso =  .false.    !  iso-neutral 
     238   !                       !  Coefficient 
     239   nn_ahm_ijk_t  = -30         !  space/time variation of eddy coef 
     240   !                                !  =-30  read in eddy_viscosity_3D.nc file 
     241   !                                !  =-20  read in eddy_viscosity_2D.nc file 
     242   !                                !  =  0  constant  
     243   !                                !  = 10  F(k)=c1d 
     244   !                                !  = 20  F(i,j)=F(grid spacing)=c2d 
     245   !                                !  = 30  F(i,j,k)=c2d*c1d 
     246   !                                !  = 31  F(i,j,k)=F(grid spacing and local velocity) 
     247   rn_ahm_0      =  40000.     !  horizontal laplacian eddy viscosity   [m2/s] 
     248   rn_ahm_b      =      0.     !  background eddy viscosity for ldf_iso [m2/s] 
     249   rn_bhm_0      = 1.e+12      !  horizontal bilaplacian eddy viscosity [m4/s] 
    224250/ 
    225251!----------------------------------------------------------------------- 
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