[4215] | 1 | !------------------------------------------------------------------------------ |
---|
| 2 | !-- NESTING PARAMETER NAMELIST |
---|
| 3 | !-- Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/nestpar |
---|
| 4 | !------------------------------------------------------------------------------ |
---|
| 5 | &nesting_parameters |
---|
| 6 | |
---|
| 7 | domain_layouts = 'coarse', 1, -1, 2, 0.0, 0.0, |
---|
| 8 | 'fine', 2, 1, 2, 400.0, 400.0, |
---|
| 9 | |
---|
| 10 | nesting_mode = 'two-way', |
---|
| 11 | nesting_datatransfer_mode = 'mixed', |
---|
| 12 | |
---|
| 13 | / ! end of nesting_parameters namelist |
---|
| 14 | |
---|
| 15 | !------------------------------------------------------------------------------ |
---|
| 16 | !-- INITIALIZATION PARAMETER NAMELIST |
---|
| 17 | !-- Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/inipar |
---|
| 18 | !------------------------------------------------------------------------------ |
---|
| 19 | &initialization_parameters |
---|
| 20 | ! |
---|
| 21 | !-- grid parameters |
---|
| 22 | !------------------------------------------------------------------------------ |
---|
| 23 | nx = 39, |
---|
| 24 | ny = 39, |
---|
| 25 | nz = 40, |
---|
| 26 | |
---|
| 27 | dx = 50.0, |
---|
| 28 | dy = 50.0, |
---|
| 29 | dz = 50.0, |
---|
| 30 | ! |
---|
| 31 | !-- Pressure solver |
---|
| 32 | !------------------------------------------------------------------------------ |
---|
| 33 | psolver = 'multigrid', |
---|
| 34 | cycle_mg = 'w', |
---|
| 35 | mg_cycles = 2, |
---|
| 36 | ! |
---|
| 37 | !-- initialization |
---|
| 38 | !------------------------------------------------------------------------------ |
---|
| 39 | initializing_actions = 'set_constant_profiles', |
---|
| 40 | ug_surface = 1.0, |
---|
| 41 | vg_surface = 1.0, |
---|
| 42 | |
---|
| 43 | pt_surface = 285.0, |
---|
| 44 | pt_vertical_gradient = 32.0, 0.7, |
---|
| 45 | pt_vertical_gradient_level = 793.75, 846.25, |
---|
| 46 | surface_heatflux = 0.1, |
---|
| 47 | |
---|
| 48 | roughness_length = 0.1, |
---|
| 49 | ! |
---|
| 50 | !-- Numerics |
---|
| 51 | !------------------------------------------------------------------------------ |
---|
| 52 | scalar_advec = 'ws-scheme', |
---|
| 53 | momentum_advec = 'ws-scheme', |
---|
| 54 | ! |
---|
| 55 | !-- Boundary conditions |
---|
| 56 | !------------------------------------------------------------------------------ |
---|
| 57 | bc_lr = 'cyclic', |
---|
| 58 | bc_ns = 'cyclic', |
---|
| 59 | |
---|
| 60 | bc_p_b = 'neumann', |
---|
| 61 | bc_p_t = 'dirichlet', |
---|
| 62 | |
---|
| 63 | bc_uv_b = 'dirichlet', |
---|
| 64 | bc_uv_t = 'dirichlet', |
---|
| 65 | |
---|
| 66 | bc_pt_b = 'neumann', |
---|
| 67 | bc_pt_t = 'initial_gradient', |
---|
| 68 | |
---|
| 69 | / ! end of initialization_parameters namelist |
---|
| 70 | |
---|
| 71 | !------------------------------------------------------------------------------- |
---|
| 72 | !-- RUNTIME PARAMETER NAMELIST |
---|
| 73 | ! Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/d3par |
---|
| 74 | !------------------------------------------------------------------------------- |
---|
| 75 | &runtime_parameters |
---|
| 76 | ! |
---|
| 77 | !-- run steering |
---|
| 78 | !------------------------------------------------------------------------------ |
---|
| 79 | end_time = 100.0, |
---|
| 80 | |
---|
| 81 | create_disturbances = .T., |
---|
| 82 | disturbance_energy_limit = 0.01, |
---|
| 83 | |
---|
| 84 | ! |
---|
| 85 | !-- general output settings |
---|
| 86 | !------------------------------------------------------------------------------ |
---|
| 87 | dt_run_control = 0.0, |
---|
| 88 | |
---|
| 89 | dt_data_output = 3600.0, |
---|
| 90 | dt_averaging_input = 0.0, |
---|
| 91 | averaging_interval = 3600.0, |
---|
| 92 | data_output = 'u', 'u_av', |
---|
| 93 | 'v', 'v_av', |
---|
| 94 | 'w', 'w_av', |
---|
| 95 | |
---|
| 96 | dt_dots = 0.0, |
---|
| 97 | |
---|
| 98 | / ! end of runtime_parameters namelist |
---|
| 99 | |
---|
| 100 | !------------------------------------------------------------------------------- |
---|
| 101 | !-- Particle PARAMETER NAMELIST |
---|
| 102 | ! Documentation: https://palm.muk.uni-hannover.de/trac/wiki/doc/app/parpar |
---|
| 103 | !------------------------------------------------------------------------------- |
---|
| 104 | &particle_parameters |
---|
| 105 | ! |
---|
| 106 | !-- Particle steering, release time, age, etc. |
---|
| 107 | !------------------------------------------------------------------------------ |
---|
| 108 | particle_advection_start = 1.0, |
---|
| 109 | dt_prel = 20.0, |
---|
| 110 | end_time_prel = 21.0, |
---|
| 111 | particle_maximum_age = 100.0, |
---|
| 112 | ! |
---|
| 113 | !-- Advection |
---|
| 114 | particle_advection_interpolation = 'trilinear', |
---|
| 115 | ! |
---|
| 116 | !-- Initial particles start locations |
---|
| 117 | !------------------------------------------------------------------------------ |
---|
| 118 | psl = 0.0, |
---|
| 119 | psr = 1000.0, |
---|
| 120 | pss = 0.0, |
---|
| 121 | psn = 1000.0, |
---|
| 122 | psb = 5.0, |
---|
| 123 | pst = 5.1, |
---|
| 124 | ! |
---|
| 125 | !-- Initial distances between particles start locations |
---|
| 126 | !------------------------------------------------------------------------------ |
---|
| 127 | pdx = 50.0, |
---|
| 128 | pdy = 50.0, |
---|
| 129 | pdz = 1., |
---|
| 130 | ! |
---|
| 131 | !-- Release one particle per start locations |
---|
| 132 | !------------------------------------------------------------------------------ |
---|
| 133 | particles_per_point = 1, |
---|
| 134 | ! |
---|
| 135 | !-- Apply stochastic equation to model particle movement on subgrid scale |
---|
| 136 | !------------------------------------------------------------------------------ |
---|
| 137 | use_sgs_for_particles = .T., |
---|
| 138 | ! |
---|
| 139 | !-- Particle boundary conditions |
---|
| 140 | !------------------------------------------------------------------------------ |
---|
| 141 | bc_par_b = 'reflect', |
---|
| 142 | bc_par_lr = 'cyclic', |
---|
| 143 | bc_par_ns = 'cyclic', |
---|
| 144 | bc_par_t = 'absorb', |
---|
| 145 | |
---|
| 146 | / ! end of particle_parameters namelist |
---|