- Timestamp:
- Sep 9, 2019 12:55:23 PM (5 years ago)
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palm/trunk/TUTORIALS/cases/flow_around_cube_noncyclic/INPUT/flow_around_cube_noncyclic_p3d
r4098 r4222 1 !------------------------------------------------------------------------------- 2 !-- INITIALIZATION PARAMETER NAMELIST 3 ! Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/inipar 4 !------------------------------------------------------------------------------- 1 5 &initialization_parameters 2 !-- grid setup 3 nx = 79, 4 ny = 39, 5 nz = 40, 6 ! 7 !-- grid parameters 8 !------------------------------------------------------------------------------- 9 nx = 79, ! Number of gridboxes in x-direction (nx+1) 10 ny = 39, ! Number of gridboxes in y-direction (ny+1) 11 nz = 40, ! Number of gridboxes in z-direction (nz) 6 12 7 dx = 2.0, 8 dy = 2.0, 9 dz = 2.0, 13 dx = 2.0, ! Size of single gridbox in x-direction 14 dy = 2.0, ! Size of single gridbox in y-direction 15 dz = 2.0, ! Size of single gridbox in z-direction 16 ! 17 !-- initialization 18 !------------------------------------------------------------------------------- 19 initializing_actions = 'cyclic_fill', ! initial conditions 10 20 11 !-- pressure solver 12 psolver = 'multigrid', ! required for non-cyclic bc 13 mg_cycles = 2, ! needs to be checked 21 ug_surface = 1.0, ! u-comp of geostrophic wind at surface 22 vg_surface = 0.0, ! v-comp of geostrophic wind at surface 14 23 15 !-- init-action 16 initializing_actions = 'cyclic_fill', 24 neutral = .T., ! strictly neutral flow 25 ! 26 !-- physics 27 !------------------------------------------------------------------------------- 28 omega = 0.0, ! no Coriolis force 29 ! 30 !-- boundary conditions 31 !------------------------------------------------------------------------------- 32 bc_uv_t = 'neumann', ! free-slip boundary condition 33 bc_lr = 'dirichlet/radiation', ! non-cyclic 34 ! left/right boundary 35 turbulent_inflow = .TRUE., ! use turbulent inflow method 36 recycling_width = 80.0, ! Distance between recycling plane and 37 ! inflow boundary 38 inflow_damping_height = 80.0, ! height limitation for turbulent inflow 39 ! 40 !-- numerics 41 !------------------------------------------------------------------------------- 42 psolver = 'multigrid', ! set pressure solver 43 mg_cycles = 2, ! set number of cycles for multigrid solver 44 ! 45 !-- topography 46 !------------------------------------------------------------------------------- 47 topography = 'read_from_file', ! use input file 48 ! to set topography 17 49 18 !-- advection schemes 19 momentum_advec = 'ws-scheme', ! default advection scheme 20 scalar_advec = 'ws-scheme', 50 / ! end of initialization parameter namelist 21 51 22 !-- wind speed setup 23 ug_surface = 1.0, 24 vg_surface = 0.0, 52 !------------------------------------------------------------------------------- 53 !-- RUNTIME PARAMETER NAMELIST 54 ! Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/d3par 55 !------------------------------------------------------------------------------- 56 &runtime_parameters 57 ! 58 !-- run steering 59 !------------------------------------------------------------------------------- 60 end_time = 3600.0, ! simulation time of the 3D model 61 create_disturbances = .FALSE., ! randomly perturbate horiz. velocity 62 ! 63 !-- data output 64 !------------------------------------------------------------------------------- 65 dt_run_control = 60.0, ! output interval for run control 66 dt_data_output = 1800.0, ! output interval for general data 67 dt_dots = 60.0, ! output interval for time-series data 68 dt_dopr = 1800.0, ! output interval for profile data 25 69 26 !-- temperature setup 27 neutral = .T., ! strictly neutral flow 70 data_output = 'u', 'u_av', 71 'v', 'v_av', 72 'w', 'w_av', ! 2d and/ 73 ! or 3d 74 ! output 28 75 29 !-- boundary conditions 30 bc_uv_t = 'neumann', ! free-slip boundary condition 31 bc_lr = 'dirichlet/radiation', ! non-cyclic left/right boundary 76 data_output_pr = '#u', 'u*2', 'wu', 'w*u*', 'w"u"', 77 '#v', 'v*2', 'wv', 'w*v*', 'w"v"', 78 'w', 'w*2', 79 'e', 'e*', 80 '#km', 81 '#l', ! Profile 82 ! output 32 83 33 roughness_length = 0.1, ! applies to all surfaces locally 84 averaging_interval = 1800.0, ! averaging interval general data 85 dt_averaging_input = 6.0, ! averaging general data sampling rate 34 86 35 !-- special methods 36 turbulent_inflow = .TRUE., 37 recycling_width = 80.0, 38 inflow_damping_height = 80.0, 87 averaging_interval_pr = 1800.0, ! averaging interval profile data 88 dt_averaging_input_pr = 6.0, ! averaging profile data sampling rate 39 89 40 !-- special setups 41 omega = 0.0, ! no Coriolis force 42 43 topography = 'read_from_file', 44 topography_grid_convention = 'cell_center', ! default 45 / 46 47 48 &runtime_parameters 49 !-- simulation time 50 end_time = 3600.0, 51 termination_time_needed = 900.0, 52 53 !-- others 54 55 !-- global output settings 56 skip_time_data_output = 0.0, 57 dt_data_output = 1800.0, 58 59 averaging_interval = 1800.0, 60 dt_averaging_input = 6.0, 61 62 !-- time series / run control 63 dt_run_control = 60.0, 64 dt_dots = 60.0, 65 66 !-- profiles 67 skip_time_dopr = 0.0, 68 dt_dopr = 1800.0, 69 averaging_interval_pr = 1800.0, 70 dt_averaging_input_pr = 6.0, 71 72 data_output_pr = '#u', 'u*2', 'wu', 'w*u*', 'w"u"', 73 '#v', 'v*2', 'wv', 'w*v*', 'w"v"', 74 'w', 'w*2', 75 'e', 'e*', 76 '#km', 77 '#l', 78 79 !-- output variables 80 data_output = 'u', 'u_av', 81 'v', 'v_av', 82 'w', 'w_av', 83 / 90 / ! end of runtime parameter namelist
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