Changeset 6389 for branches/UKMO/dev_r5518_Surge_Modelling/NEMOGCM/CONFIG/AMM7_SURGE

Timestamp:

2016-03-15T11:31:28+01:00 (8 years ago)

Author:

rfurner

Message:

Added surge flux formulation, and amended bottom friction coefficient

Location:

branches/UKMO/dev_r5518_Surge_Modelling/NEMOGCM/CONFIG/AMM7_SURGE/EXP00

Files:

• iodef.xml (modified) (1 diff)
• namelist_cfg (modified) (4 diffs)
• namelist_ref (modified) (3 diffs)

branches/UKMO/dev_r5518_Surge_Modelling/NEMOGCM/CONFIG/AMM7_SURGE/EXP00/iodef.xml

@@ -115 +115 @@
      <variable id="buffer_server_factor_size" type="integer">2</variable>
      <variable id="info_level"                type="integer">0</variable>
-     <variable id="using_server"              type="boolean">false</variable>
+     <variable id="using_server"              type="boolean">true</variable>
      <variable id="using_oasis"               type="boolean">false</variable>
      <variable id="oasis_codes_id"            type="string" >oceanx</variable>

branches/UKMO/dev_r5518_Surge_Modelling/NEMOGCM/CONFIG/AMM7_SURGE/EXP00/namelist_cfg

@@ -74 +74 @@
 &namsplit      !   time splitting parameters                            ("key_dynspg_ts")
 !-----------------------------------------------------------------------
-   ln_bt_nn_auto =    .FALSE.          !  Set nn_baro automatically to be just below
+   ln_bt_nn_auto =    .true.           !  Set nn_baro automatically to be just below
                                        !  a user defined maximum courant number (rn_bt_cmax)
    nn_baro       =    30               !  Number of iterations of barotropic mode
@@ -94 +94 @@
    nn_fsbc     = 1         !  frequency of surface boundary condition computation
                            !     (also = the frequency of sea-ice model call)
-   ln_ana      = .true.    !  flux formulation       (T => fill namsbc_flx )
+   ln_sbcsurge = .true.    !  flux formulation       (T => fill namsbc_flx )
    ln_blk_core = .false.   !  CORE bulk formulation                     (T => fill namsbc_core)
    nn_ice      = 0         !  =0 no ice boundary condition   ,
@@ -131 +131 @@
    ln_taudif   = .false.   !  HF tau contribution: use "mean of stress module - module of the mean stress" data
    rn_pfac     = 1.        !  multiplicative factor for precipitation (total & snow)
-   ln_charnock = .true.    ! logical flag for charnock wind stress in surge model(true) or not(false)
 /
 !-----------------------------------------------------------------------
 &namsbc_mfs   !   namsbc_mfs  MFS bulk formulae
 !-----------------------------------------------------------------------
+/
+!-----------------------------------------------------------------------
+&namsbc_surge  !   namsbc_surge   surge model fluxes
+!-----------------------------------------------------------------------
+!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation !
+!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  !
+   sn_wndi     = 'windspd_u_amm7'              ,       3          , 'U10'     ,   .true.     , .false. , 'daily'  ,'' , ''
+   sn_wndj     = 'windspd_v_amm7'              ,       3          , 'V10'     ,   .true.     , .false. , 'daily'  ,'' , ''
+   cn_dir      = './fluxes/'          !  root directory for the location of the bulk files
+   rn_vfac     = 1.                   !  multiplicative factor for precipitation (total & snow)
+   rn_charn_const = 0.0275
 /
 !-----------------------------------------------------------------------
@@ -251 +261 @@
    nn_bfr      =    2      !  type of bottom friction :   = 0 : free slip,  = 1 : linear friction
                            !                              = 2 : nonlinear friction
-   rn_bfri2    =    2.5e-3 !  bottom drag coefficient (non linear case)
+   rn_bfri2    =    2.4e-3 !  bottom drag coefficient (non linear case)
    rn_bfeb2    =    0.0e0  !  bottom turbulent kinetic energy background  (m2/s2)
    ln_loglayer =   .false. !  loglayer bottom friction (only effect when nn_bfr = 2)

branches/UKMO/dev_r5518_Surge_Modelling/NEMOGCM/CONFIG/AMM7_SURGE/EXP00/namelist_ref

@@ -298 +298 @@
 
    cn_dir      = './'      !  root directory for the location of the flux files
+   ln_charnock = .true.    !  logical flag for charnock wind stress in surge model(true) or not(false)
+   rn_charn_const=0.0275   !  Charnock coefficient
 /
 !-----------------------------------------------------------------------
@@ -338 +340 @@
                            !  in the calculation of the wind stress (0.=absolute winds or 1.=relative winds)
    ln_charnock = .false.   ! logical flag for charnock wind stress in surge model(true) or not(false)
+   rn_charn_const=0.0275   !  Charnock coefficient
 /
 !-----------------------------------------------------------------------
@@ -353 +356 @@
 
    cn_dir      = './ECMWF/'      !  root directory for the location of the bulk files
+/
+!-----------------------------------------------------------------------
+&namsbc_surge  !   namsbc_surge   surge model fluxes
+!-----------------------------------------------------------------------
+!              !  file name                    ! frequency (hours) ! variable  ! time interp. !  clim  ! 'yearly'/ ! weights  ! rotation !
+!              !                               !  (if <0  months)  !   name    !   (logical)  !  (T/F) ! 'monthly' ! filename ! pairing  !
+   sn_wndi     = 'windspd_u_amm7'              ,       3          , 'U10'     ,   .true.     , .false. , 'daily'  ,'' , ''
+   sn_wndj     = 'windspd_v_amm7'              ,       3          , 'V10'     ,   .true.     , .false. , 'daily'  ,'' , ''
+   cn_dir      = './fluxes/'      !  root directory for the location of the bulk files
+   rn_vfac     = 1.        !  multiplicative factor for precipitation (total & snow)
+   rn_charn_const = 0.0275
 /
 !-----------------------------------------------------------------------