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Code Issues 37 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity
5,999 Commits 41 Branches 6 Tags
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Commit Graph

50 Commits

Author SHA1 Message Date
Bernd Hahnebach
dda0ddaa80 FEM: raise exception if multiple solver or mesh are in an analysis, they are not yet supported 2015-11-28 20:04:22 -02:00
Bernd Hahnebach
784a7f0e70 FEM: add CalculiX solver object 2015-11-28 20:04:22 -02:00
Bernd Hahnebach
63189bd854 FEM: add some documentation to FemTools 2015-11-16 19:19:01 -02:00
Przemo Firszt
a83b6243bd FEM: Update except catch to python3 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-11 22:41:12 +00:00
Przemo Firszt
81c24f611f FEM: Windows workaround to avoid blinking terminal window 
Reported-by: wmayer
Tested-by: wamyer, sgrogan
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-11 22:21:21 +00:00
Przemo Firszt
b6c51af3c3 FEM: Fix unexpected error with ccx_* unset if Popoen fails 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-11 22:20:34 +00:00
Bernd Hahnebach
162a0421d9 FEM: multiple materials for shell and beam meshes 2015-11-07 13:24:45 -02:00
Bernd Hahnebach
f5d557ffb4 FEM: add spaces to FemTools license 2015-11-07 13:24:45 -02:00
Przemo Firszt
80a6842bcc FEM: Replace invalid ElementNumbers with NodeNumbers 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-03 20:04:23 +00:00
Przemo Firszt
ed6533a568 FEM: Add EigenmodeFrequency property to result object 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-03 20:04:23 +00:00
Przemo Firszt
f070e179a4 FEM: Replace GetString with GetFloat/GetIntiger for eigenmode parameters 
Reported-By: bernd
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-11-03 10:50:15 +01:00
Przemo Firszt
b9c02c9aaf FEM: Use brackets for print 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:30 +01:00
Przemo Firszt
fb4b6dc3e6 FEM: Initialise result_object to None to fix crash on empty results 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:25 +01:00
Przemo Firszt
8adba58977 FEM: Add EigenmodeHighLimit property to analysis object 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:22 +01:00
Przemo Firszt
94c706ec44 FEM: Add EigenmodeLowLimit property to analysis object 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:22 +01:00
Przemo Firszt
138a83bcd9 FEM: Add NumberOfEigenmode property to analysis object 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:21 +01:00
Przemo Firszt
e08ac08398 FEM: Add WorkingDir property 
that allows to set individual directory to be used for each analysis
object

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:20 +01:00
Przemo Firszt
d51a613710 FEM: Use AnalysisType in FemTools by default 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-25 12:46:19 +01:00
Przemo Firszt
ba5d10b5b9 FEM: change purge_results to operate on analysis document 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:28:08 +02:00
Przemo Firszt
db2a2e0549 FEM: Change the way set_analysis_type works - use FEM prefs 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:28:04 +02:00
Przemo Firszt
aee61f871e FEM: Make sure ccx working dir is set 
Also TestFem and check_prerequisities are corrected

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:28:04 +02:00
Przemo Firszt
fb36f73b88 FEM: Make sure it's clear what failed when ccx is not set and cannot be found 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:28:02 +02:00
Przemo Firszt
f3ef44bf18 FEM: Move known_analysis_type definition to class definition 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:27:57 +02:00
Przemo Firszt
4dbde7c2fe FEM: Fix invalid exception raise call 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:27:55 +02:00
Przemo Firszt
969ae6e60a FEM: Test ccx binary before use 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:27:54 +02:00
Przemo Firszt
c1974aa005 FEM: Add documentation to FemTools 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-10-19 21:27:54 +02:00
Bernd Hahnebach
63ec2c1c93 FEM: added object FemShellThickness and FemBeamSection to enable shell and beam analysises 2015-09-23 20:11:11 -03:00
Przemo Firszt
7115f7b480 FEM: FemTools - add function documentation 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-22 20:09:53 -03:00
Przemo Firszt
b65454ef1c FEM: Update inp_file_name after base_name or working_directory change 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-22 20:09:53 -03:00
Przemo Firszt
41abe3bf36 FEM: Fix file paths + tidy up naming 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-22 20:09:53 -03:00
Przemo Firszt
6f1f34ff80 FEM: FemTest rework 
- move test files to a separate directory
- use real life model to generate .inp files (model included)
- change format of csv node/volume files to allow direct copy&paste from .inp files
- use pre prepared real-life .dat & .frd files to test analysis results loading functions
- much more fine grained error reporting
- remove empty lines for output
- add helper function to print to console

Example run of the FEM test:

--------------- Start of FEM tests ---------------
Checking FEM new analysis...
Checking FEM new mesh...
sh: SMDS_MemoryLimit: command not found
Checking FEM new material...
Checking FEM new fixed constraint...
Checking FEM new force constraint...
Checking FEM new pressure constraint...
Checking FEM inp file prerequisites...
Checking FEM inp file write...
Setting up working directory /tmp/FEM_static
Writing /tmp/FEM_static/Mesh.inp for static analysis
Comparing /home/przemo/software/FreeCAD/build/Mod/Fem/test_files/cube_static.inp to /tmp/FEM_static/Mesh.inp
Setting up working directory to /home/przemo/software/FreeCAD/build/Mod/Fem/test_files in order to read simulated calculations
Setting base name to read test cube_static.frd file...
Checking FEM frd file read from static analysis...
Result object created as "Results"
Reading stats from result object for static analysis...
Setting analysis type to 'frequency"
Setting up working directory /tmp/FEM_frequency
Writing /tmp/FEM_frequency/Mesh.inp for frequency analysis
Comparing /home/przemo/software/FreeCAD/build/Mod/Fem/test_files/cube_frequency.inp to /tmp/FEM_frequency/Mesh.inp
Setting working directory to read simulated calculations...
Setting base name to read test cube_frequency.frd file...
Checking FEM frd file read from frequency analysis...
Last result object created as "Mode_10_results"
Reading stats from result object for frequency analysis...
--------------- End of FEM tests ---------------

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-21 11:16:03 -03:00
Przemo Firszt
850abd6683 FEM: Add reset_all funcion to FemTools 
reset_all groups purge_results, reset_mesh_color and reset_mesh_deformation

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-09 13:57:50 +02:00
Przemo Firszt
6756038812 FEM: Add function documentation 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-09 13:57:49 +02:00
Przemo Firszt
f897e35293 FEM: Add option to limit max value of result being used to color FEM mesh 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-09 13:57:48 +02:00
Przemo Firszt
495b711b92 FEM: Add frequency analysis to FEM wb 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-09 13:57:47 +02:00
Przemo Firszt
cd9cafb587 FEM: Raise exception on use or load of non existing results 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-09 13:57:46 +02:00
Przemo Firszt
07350f8fa2 FEM: Fix invalid stdout/stderr variable names 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-31 14:04:13 -03:00
Przemo Firszt
1764030257 FEM: Don't import FemGui when it's not required 
This is part of preparation to create automated FEM wb tests

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-27 14:03:44 +01:00
Przemo Firszt
852985f372 FEM: get noisy if ccx produces something in stderr 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:51 +02:00
Przemo Firszt
16e9295b45 FEM: show ccx exit code if the code is not 0 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:51 +02:00
Przemo Firszt
49331582f9 FEM: raise exception is no analysis is specified or found in __init__ 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:50 +02:00
Przemo Firszt
b529684fc1 FEM: reset results_present on purge_results 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:49 +02:00
Przemo Firszt
a64042f0f0 FEM: add use_results to allow selecting results by name 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:49 +02:00
Przemo Firszt
8fda83c580 FEM: Rename set_result_type to show_result 
show_result by default shows Von Mises strass

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:48 +02:00
Przemo Firszt
b77def5618 FEM: add show_displacement to FemTools 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:47 +02:00
Przemo Firszt
c3801a732c FEM: Add multi-thread calcs 
Slightly modified code by kwahoo
 2015-07-06 19:21:46 +02:00
Przemo Firszt
a21ae5cd85 FEM: Allow to run inp writing/ccx in separate thread 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:45 +02:00
Przemo Firszt
5769babd34 FEM: Use check_prerequisites from FemTools 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:44 +02:00
Przemo Firszt
573622d529 FEM: move writing inp file to FemTools module 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:44 +02:00
Przemo Firszt
9ffa46904b FEM: Add basic FemTools module 
That module will handle in the future all non-gui related features
that are currently in MechanicalAnalysis.py. It will allow easier
python scripting and greater flexibility when creating new FEM wb
features.

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:43 +02:00