source: palm/trunk/TUTORIALS/cases/example_cbl/INPUT/example_cbl_p3d @ 4176

Last change on this file since 4176 was 4098, checked in by Giersch, 5 years ago

Tutorial cases updated for getting physically meaningful results (only gfortran with 4 cores is tested)

File size: 4.7 KB
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1!-------------------------------------------------------------------------------
2!-- INITIALIZATION PARAMETER NAMELIST
3!   Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/inipar
4!-------------------------------------------------------------------------------
5&initialization_parameters
6!
7!-- grid parameters
8!-------------------------------------------------------------------------------
9    nx                         = 39, ! 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)
12
13    dx                         = 50.0, ! Size of single gridbox in x-direction
14    dy                         = 50.0, ! Size of single gridbox in y-direction
15    dz                         = 50.0, ! Size of single gridbox in z-direction
16
17    dz_stretch_level           = 1225.0, ! Height (in m) where stretching starts
18    dz_stretch_factor          = 1.08,   ! dz(k+1) = dz(k) * dz_stretch_factor
19!
20!-- initialization
21!-------------------------------------------------------------------------------
22    initializing_actions       = 'set_constant_profiles', ! initial conditions
23
24    ug_surface                 = 0.0, ! u-comp of geostrophic wind at surface
25    vg_surface                 = 0.0, ! v-comp of geostrophic wind at surface
26
27    pt_surface                 = 300.0, ! initial surface potential temp
28
29    pt_vertical_gradient       =    0.0,
30                                    1.0, ! piecewise temp gradients
31    pt_vertical_gradient_level =    0.0,
32                                  800.0, ! height level of temp gradients
33
34
35!
36!-- boundary conditions
37!-------------------------------------------------------------------------------
38    surface_heatflux           = 0.1, ! sensible heat flux at the bottom surface
39    bc_pt_b                    = 'neumann', ! required with surface_heatflux
40!
41!-- numerics
42!-------------------------------------------------------------------------------
43    fft_method                 = 'temperton-algorithm',   ! build-in fft method
44
45/ ! end of initialization parameter namelist
46
47!-------------------------------------------------------------------------------
48!-- RUNTIME PARAMETER NAMELIST
49!   Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/d3par
50!-------------------------------------------------------------------------------
51&runtime_parameters
52!
53!-- run steering
54!-------------------------------------------------------------------------------
55    end_time                   = 10800.0, ! simulation time of the 3D model
56
57    create_disturbances        = .TRUE., ! randomly perturbate horiz. velocity
58    dt_disturb                 = 150.0,  ! interval for random perturbations
59    disturbance_energy_limit   = 0.01,   ! upper limit for perturbation energy
60
61    data_output_2d_on_each_pe  = .FALSE., ! don't do 2D output on each MPI rank
62
63!
64!-- data output
65!-------------------------------------------------------------------------------
66    netcdf_data_format         = 2, ! use NetCDF3
67
68    dt_run_control             = 0.0,    ! output interval for run control
69    dt_data_output             = 900.0,  ! output interval for general data
70    dt_data_output_av          = 1800.0, ! output interval for averaged data
71    dt_dopr                    = 900.0,  ! output interval for profile data
72
73    data_output                = 'u', 'u_av',
74                                 'v', 'v_av',
75                                 'w', 'w_av',
76                                 'theta', 'theta_av',
77                                 'u_xy', 'u_xz', 'u_yz', 'u_xz_av',
78                                 'v_xy', 'v_xz', 'v_yz', 'v_xz_av',
79                                 'w_xy', 'w_xz', 'w_yz', 'w_xz_av',
80                                 'theta_xy', 'theta_xz', 'theta_yz',
81
82    data_output_pr             = 'u', 'u*2',
83                                 'v', 'v*2',
84                                 'w', 'w*2', 'w*3',
85                                 '#theta', 'theta*2',
86                                 'wtheta', 'w"theta"', 'w*theta*',
87
88    section_xy                 = 2,
89                                 10, ! grid index for 2D XY cross sections
90    section_xz                 = 5,
91                                 20, ! grid index for 2D XZ cross sections
92    section_yz                 = 20,
93                                 25, ! grid index for 2D YZ cross sections
94
95    averaging_interval         = 900.0, ! averaging interval general data
96    dt_averaging_input         = 10.0,  ! averaging general data sampling rate
97
98    averaging_interval_pr      = 900.0, ! averaging interval profile data
99    dt_averaging_input_pr      = 0.0,   ! averaging profile data sampling rate
100
101/ ! end of runtime parameter namelist
102
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