- Timestamp:
- 2017-12-01T18:44:09+01:00 (6 years ago)
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branches/2017/dev_CNRS_2017/NEMOGCM/CONFIG/AMM12/EXP00/namelist_cfg
r8599 r8882 29 29 !----------------------------------------------------------------------- 30 30 rn_rdt = 600. ! time step for the dynamics (and tracer if nn_acc=0) 31 /32 !-----------------------------------------------------------------------33 &namcrs ! Grid coarsening for dynamics output and/or34 ! ! passive tracer coarsened online simulations35 !-----------------------------------------------------------------------36 31 / 37 32 !----------------------------------------------------------------------- … … 179 174 filtide = 'bdydta/amm12_bdytide_' ! file name root of tidal forcing files 180 175 / 181 !----------------------------------------------------------------------- 182 &nambfr ! bottom friction 183 !----------------------------------------------------------------------- 184 nn_bfr = 2 ! type of bottom friction : = 0 : free slip, = 1 : linear friction 185 ! = 2 : nonlinear friction 186 rn_bfri2 = 2.5e-3 ! bottom drag coefficient (non linear case) 187 rn_bfeb2 = 0.0e0 ! bottom turbulent kinetic energy background (m2/s2) 188 ln_loglayer = .true. ! loglayer bottom friction (only effect when nn_bfr = 2) 189 rn_bfrz0 = 0.003 ! bottom roughness (only effect when ln_loglayer = .true.) 176 177 !----------------------------------------------------------------------- 178 &namdrg ! top/bottom drag coefficient (default: NO selection) 179 !----------------------------------------------------------------------- 180 ln_NONE = .false. ! free-slip : Cd = 0 (F => fill namdrg_bot 181 ln_lin = .false. ! linear drag: Cd = Cd0 Uc0 & namdrg_top) 182 ln_non_lin = .false. ! non-linear drag: Cd = Cd0 |U| 183 ln_loglayer= .true. ! logarithmic drag: Cd = vkarmn/log(z/z0) |U| 184 ! 185 ln_drgimp = .true. ! implicit top/bottom friction flag 186 / 187 !----------------------------------------------------------------------- 188 &namdrg_bot ! BOTTOM friction 189 !----------------------------------------------------------------------- 190 rn_Cd0 = 2.5e-3 ! drag coefficient [-] 191 rn_Uc0 = 0.4 ! ref. velocity [m/s] (linear drag=Cd0*Uc0) 192 rn_Cdmax = 0.1 ! drag value maximum [-] (logarithmic drag) 193 rn_ke0 = 0.0e0 ! background kinetic energy [m2/s2] (non-linear cases) 194 rn_z0 = 0.003 ! roughness [m] (ln_loglayer=T) 195 ln_boost = .false. ! =T regional boost of Cd0 ; =F constant 196 rn_boost= 50. ! local boost factor [-] 190 197 / 191 198 !----------------------------------------------------------------------- … … 194 201 / 195 202 !----------------------------------------------------------------------- 196 &nambbl ! bottom boundary layer scheme 197 !----------------------------------------------------------------------- 198 nn_bbl_ldf = 0 ! diffusive bbl (=1) or not (=0) 203 &nambbl ! bottom boundary layer scheme (default: NO) 204 !----------------------------------------------------------------------- 199 205 / 200 206 !----------------------------------------------------------------------- … … 204 210 / 205 211 !----------------------------------------------------------------------- 206 &namtra_adv ! advection scheme for tracer 212 &namtra_adv ! advection scheme for tracer (default: NO advection) 207 213 !----------------------------------------------------------------------- 208 214 ln_traadv_fct = .true. ! FCT scheme 209 215 nn_fct_h = 2 ! =2/4, horizontal 2nd / 4th order 210 216 nn_fct_v = 2 ! =2/4, vertical 2nd / COMPACT 4th order 211 nn_fct_zts = 0 ! >=1, 2nd order FCT scheme with vertical sub-timestepping212 ! ! (number of sub-timestep = nn_fct_zts)213 217 / 214 218 !----------------------------------------------------------------------- … … 220 224 !---------------------------------------------------------------------------------- 221 225 ! ! Operator type: 226 ln_traldf_NONE = .false. ! No operator (no explicit diffusion) 222 227 ln_traldf_lap = .true. ! laplacian operator 223 228 ln_traldf_blp = .false. ! bilaplacian operator … … 258 263 / 259 264 !----------------------------------------------------------------------- 260 &namdyn_adv ! formulation of the momentum advection 261 !----------------------------------------------------------------------- 265 &namdyn_adv ! formulation of the momentum advection (default: None) 266 !----------------------------------------------------------------------- 267 ln_dynadv_vec = .true. ! vector form - 2nd centered scheme 268 nn_dynkeg = 0 ! grad(KE) scheme: =0 C2 ; =1 Hollingsworth correction 262 269 / 263 270 !----------------------------------------------------------------------- … … 287 294 !----------------------------------------------------------------------- 288 295 ! ! Type of the operator : 289 ! ! no diffusion: set ln_dynldf_lap=..._blp=F296 ln_dynldf_NONE= .false. ! No operator (no explicit diffusion) 290 297 ln_dynldf_lap = .false. ! laplacian operator 291 298 ln_dynldf_blp = .true. ! bilaplacian operator … … 310 317 / 311 318 !----------------------------------------------------------------------- 312 &namzdf ! vertical physics 313 !----------------------------------------------------------------------- 314 rn_avm0 = 0.1e-6 ! vertical eddy viscosity [m2/s] (background Kz if not "key_zdfcst") 315 rn_avt0 = 0.1e-6 ! vertical eddy diffusivity [m2/s] (background Kz if not "key_zdfcst") 316 ln_zdfevd = .false. ! enhanced vertical diffusion (evd) (T) or not (F) 317 nn_evdm = 1 ! evd apply on tracer (=0) or on tracer and momentum (=1) 318 / 319 !----------------------------------------------------------------------- 320 &namzdf_ric ! richardson number dependent vertical diffusion ("key_zdfric" ) 321 !----------------------------------------------------------------------- 322 / 323 !----------------------------------------------------------------------- 324 &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion ("key_zdftke") 325 !----------------------------------------------------------------------- 326 / 327 !----------------------------------------------------------------------- 328 &namzdf_gls ! GLS vertical diffusion ("key_zdfgls") 319 &namzdf ! vertical physics (default: NO selection) 320 !----------------------------------------------------------------------- 321 ! ! type of vertical closure 322 ln_zdfcst = .false. ! constant mixing 323 ln_zdfric = .false. ! local Richardson dependent formulation (T => fill namzdf_ric) 324 ln_zdftke = .false. ! Turbulent Kinetic Energy closure (T => fill namzdf_tke) 325 ln_zdfgls = .true. ! Generic Length Scale closure (T => fill namzdf_gls) 326 ! 327 ! ! convection 328 ln_zdfevd = .false. ! enhanced vertical diffusion 329 nn_evdm = 0 ! apply on tracer (=0) or on tracer and momentum (=1) 330 rn_evd = 100. ! mixing coefficient [m2/s] 331 ln_zdfnpc = .false. ! Non-Penetrative Convective algorithm 332 nn_npc = 1 ! frequency of application of npc 333 nn_npcp = 365 ! npc control print frequency 334 ! 335 ln_zdfddm = .false. ! double diffusive mixing 336 rn_avts = 1.e-4 ! maximum avs (vertical mixing on salinity) 337 rn_hsbfr = 1.6 ! heat/salt buoyancy flux ratio 338 ! 339 ! ! gravity wave-driven vertical mixing 340 ln_zdfiwm = .false. ! internal wave-induced mixing (T => fill namzdf_iwm) 341 ln_zdfswm = .false. ! surface wave-induced mixing (T => ln_wave=ln_sdw=T ) 342 ! 343 ! ! coefficients 344 rn_avm0 = 0.1e-6 ! vertical eddy viscosity [m2/s] (background Kz if ln_zdfcst=F) 345 rn_avt0 = 0.1e-6 ! vertical eddy diffusivity [m2/s] (background Kz if ln_zdfcst=F) 346 nn_avb = 0 ! profile for background avt & avm (=1) or not (=0) 347 nn_havtb = 0 ! horizontal shape for avtb (=1) or not (=0) 348 / 349 !----------------------------------------------------------------------- 350 &namzdf_ric ! richardson number dependent vertical diffusion (ln_zdfric =T) 351 !----------------------------------------------------------------------- 352 / 353 !----------------------------------------------------------------------- 354 &namzdf_tke ! turbulent eddy kinetic dependent vertical diffusion (ln_zdftke =T) 355 !----------------------------------------------------------------------- 356 / 357 !----------------------------------------------------------------------- 358 &namzdf_gls ! GLS vertical diffusion (ln_zdfgls =T) 329 359 !----------------------------------------------------------------------- 330 360 rn_charn = 100000. ! Charnock constant for wb induced roughness length … … 332 362 / 333 363 !----------------------------------------------------------------------- 334 &namzdf_ddm ! double diffusive mixing parameterization ("key_zdfddm") 335 !----------------------------------------------------------------------- 336 / 337 !----------------------------------------------------------------------- 338 &namzdf_tmx ! tidal mixing parameterization ("key_zdftmx") 339 !----------------------------------------------------------------------- 340 ln_tmx_itf = .FALSE. ! ITF specific parameterisation 364 &namzdf_iwm ! internal wave-driven mixing parameterization (ln_zdfiwm =T) 365 !----------------------------------------------------------------------- 341 366 / 342 367 !-----------------------------------------------------------------------
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