Changeset 187 for palm/trunk/SOURCE/CURRENT_MODIFICATIONS

Timestamp:

Aug 6, 2008 4:25:09 PM (16 years ago)

Author:

letzel

Message:

• new: descriptions of plant canopy model and prandtl layer (trunk/DOC/misc)
• changed: more consistent flux definitions; modification of the integrated version of the profile function for momentum for unstable stratification (wall_fluxes, production_e)
• bugfix: change definition of us_wall from 1D to 2D (prandtl_fluxes, wall_fluxes)

File:

• palm/trunk/SOURCE/CURRENT_MODIFICATIONS (modified) (3 diffs)

palm/trunk/SOURCE/CURRENT_MODIFICATIONS

@@ -42 +42 @@
 Changed:
 -------
+Modification of the integrated version of the profile function for momentum 
+for unstable stratification; more consistent flux definitions. (wall_fluxes, 
+production_e)
+
 Strict grid matching along z is not needed for mg-solver. (check_parameters)
 
@@ -79 +83 @@
 (init_1d_model)
 
-advec_s_ups, advec_u_ups, advec_v_ups, advec_w_ups, calc_spectra, check_open, check_parameters, cpu_statistics, init_1d_model, init_3d_model, modules, palm, parin, poisfft, read_var_list, read_3d_binary, transpose, write_var_list, write_3d_binary
+advec_s_ups, advec_u_ups, advec_v_ups, advec_w_ups, calc_spectra, check_open, check_parameters, cpu_statistics, init_1d_model, init_3d_model, modules, palm, parin, poisfft, production_e, read_var_list, read_3d_binary, transpose, wall_fluxes, write_var_list, write_3d_binary
 
 
 Errors:
 ------
+Bugfix: change definition of us_wall from 1D to 2D. Tests showed that this decreases 
+u* by some 10% and increases TKE and momentum fluxes by some 10% because friction 
+was underestimated and momentum fluxes were wrongly calculated due to the bug. 
+(prandtl_fluxes, wall_fluxes)
+
 Bugfix: calculation of horizontal fluxes at vertical walls (diffusion_s)
 
@@ -106 +115 @@
 
 Introduce prefix_chr to ensure unique dvrp_file path.
+
 small bugfixes for user_interface sample code (comments):
 - initialize ustvst with 0.0 as it is now computed only until nxr and nyn
 - two ALLOCATE statements moved from user_read_restart_data back to user_init
 - remove 'READ (13) u2_av' statement in user_read_restart_data
+
 Bugfix: remove IF statement in plant_canopy_model_ij (plant_canopy_model)
+
 Bugfix: divide sums(k,8) (e) and sums(k,34) (e*) by ngp_2dh_s_inner(k,sr) 
 (like other scalars) (flow_statistics)
+
 Bugfix: dopr_time_count was written on the binary file, which caused that
 NetCDF files newly created by restart files (no append of existing files!)
 contained uneccessary time levels. (read_3d_binary, write_3d_binary)
+
 Bugfix: extra '*' removed in user_statistics sample code (user_interface)
+
 Bugfix: a stop command was missing in some cases of the parallel branch (local_stop)
+
 Bugfix in volume flow control for non-cyclic boundary conditions (pres)
+
 Bugfix: misplaced #endif directives (combine_plot_fields)
 
+check_parameters, diffusion_s, flow_statistics, init_dvrp, init_3d_model, local_stop, plant_canopy_model, poismg, prandtl_fluxes, pres, read_3d_binary, user_interface, wall_fluxes, write_3d_binary
 
-check_parameters, diffusion_s, flow_statistics, init_dvrp, init_3d_model, local_stop, plant_canopy_model, poismg, pres, read_3d_binary, user_interface, write_3d_binary
-