Changeset 8215 for branches/2017/dev_r7881_ENHANCE09_RK3/NEMOGCM/CONFIG/ORCA2_LIM3_PISCES/EXP00/1_namelist_cfg
- Timestamp:
- 2017-06-25T12:26:32+02:00 (7 years ago)
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- 1 edited
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branches/2017/dev_r7881_ENHANCE09_RK3/NEMOGCM/CONFIG/ORCA2_LIM3_PISCES/EXP00/1_namelist_cfg
r7715 r8215 20 20 / 21 21 !----------------------------------------------------------------------- 22 &namzgr ! vertical coordinate23 !-----------------------------------------------------------------------24 ln_zps = .true. ! z-coordinate - partial steps25 /26 !-----------------------------------------------------------------------27 22 &namdom ! space and time domain (bathymetry, mesh, timestep) 28 23 !----------------------------------------------------------------------- … … 34 29 / 35 30 !----------------------------------------------------------------------- 36 &namcrs ! Grid coarsening for dynamics output and/or 37 ! ! passive tracer coarsened online simulations 31 &namcrs ! coarsened grid (for outputs and/or TOP) (ln_crs =T) 38 32 !----------------------------------------------------------------------- 39 33 / … … 92 86 / 93 87 !----------------------------------------------------------------------- 94 &nambfr ! bottom friction 95 !----------------------------------------------------------------------- 88 &namdrg ! bottom friction 89 !----------------------------------------------------------------------- 90 ln_lin = .true. ! linear drag: Cd = Cd0 Uc0 96 91 / 97 92 !----------------------------------------------------------------------- … … 103 98 &nambbl ! bottom boundary layer scheme 104 99 !----------------------------------------------------------------------- 100 ln_trabbl = .true. ! Bottom Boundary Layer parameterisation flag 101 nn_bbl_ldf = 1 ! diffusive bbl (=1) or not (=0) 102 nn_bbl_adv = 0 ! advective bbl (=1/2) or not (=0) 103 rn_ahtbbl = 1000. ! lateral mixing coefficient in the bbl [m2/s] 104 rn_gambbl = 10. ! advective bbl coefficient [s] 105 / 105 106 / 106 107 !----------------------------------------------------------------------- … … 205 206 rn_bhm_0 = 8.5e+11 ! horizontal bilaplacian eddy viscosity [m4/s] 206 207 / 207 !----------------------------------------------------------------------- 208 &namzdf ! vertical physics 209 !----------------------------------------------------------------------- 210 / 211 !----------------------------------------------------------------------- 212 &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") 213 !----------------------------------------------------------------------- 214 / 215 !----------------------------------------------------------------------- 216 &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") 217 !----------------------------------------------------------------------- 218 / 219 !----------------------------------------------------------------------- 220 &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") 221 !----------------------------------------------------------------------- 222 ln_tmx_itf = .false. ! ITF specific parameterisation 208 !!====================================================================== 209 !! vertical physics namelists !! 210 !!====================================================================== 211 !----------------------------------------------------------------------- 212 &namzdf ! vertical physics (default: NO selection) 213 !----------------------------------------------------------------------- 214 ! ! type of vertical closure 215 ln_zdfcst = .false. ! constant mixing 216 ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric) 217 ln_zdftke = .true. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) 218 ln_zdfgls = .false. ! Generic Length Scale closure (T => fill namzdf_gls) 219 ! 220 ! ! convection 221 ln_zdfevd = .true. ! Enhanced Vertical Diffusion scheme 222 nn_evdm = 0 ! evd apply on tracer (=0) or on tracer and momentum (=1) 223 rn_evd = 100. ! evd mixing coefficient [m2/s] 224 ! 225 ln_zdfddm = .true. ! double diffusive mixing 226 rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) 227 rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio 228 ! 229 ! ! gravity wave-driven vertical mixing 230 ln_zdfiwm = .true. ! internal wave-induced mixing (T => fill namzdf_iwm) 231 ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T ) 232 ! 233 ! ! time-stepping 234 ln_zdfexp = .false. ! split-explicit (T) or implicit (F) scheme 235 nn_zdfexp= 3 ! number of sub-timestep for ln_zdfexp=T 236 ! 237 ! ! Coefficients 238 rn_avm0 = 1.2e-4 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) 239 rn_avt0 = 1.2e-5 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) 240 nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) 241 nn_havtb = 1 ! horizontal shape for avtb (=1) or not (=0) 242 / 243 !----------------------------------------------------------------------- 244 &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) 245 !----------------------------------------------------------------------- 246 / 247 !----------------------------------------------------------------------- 248 &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T) 249 !----------------------------------------------------------------------- 250 nn_zpyc = 1 ! pycnocline-intensified dissipation scales as N (=1) or N^2 (=2) 251 ln_mevar = .true. ! variable (T) or constant (F) mixing efficiency 252 ln_tsdiff = .true. ! account for differential T/S mixing (T) or not (F) 223 253 / 224 254 !-----------------------------------------------------------------------
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