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Code Issues 30 Pull Requests Actions Packages Projects 9 Releases 2 Wiki Activity
8,154 Commits 41 Branches 6 Tags
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Commit Graph

69 Commits

Author SHA1 Message Date
Bernd Hahnebach
25c865023f FEM: fix pre check for shell and beam meshes 2016-08-05 18:42:51 +02:00
Bernd Hahnebach
b49a01bdda FEM: CalculiX solver object: better attribute names 2016-08-04 17:45:04 +02:00
vdwalts
c36cd4b8b9 FEM: ccx frd reader: add reading and calculating principal stresses 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
157db01915 FEM: thermomechanical analysis: add pre check for initial temperature 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
2a1cbf9c78 FEM: constraint thermomech: add implementation for solver CalculiX and fix FEM unit tests 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
215ed3669b FEM: constraint plane rotation: add implementation for solver CalculiX 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
a33917f903 FEM: constraint contact: add implementation for solver CalculiX 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
e06d3b6e88 FEM: add some pre checks in the regard of FEM mesh 2016-08-04 17:45:04 +02:00
Bernd Hahnebach
bb14db6193 FEM: small changes in comments in FemTools 2016-07-21 18:40:51 -03:00
Bernd Hahnebach
d5e9a6b2d2 FEM: check prerequisites: adapt to self weight 2016-07-21 18:40:51 -03:00
Bernd Hahnebach
036a2c9e1a FEM: constraint self weight: implementation for solver CalculiX 2016-07-21 18:40:51 -03:00
Bernd Hahnebach
23d57a5d54 FEM: multiple solver are possible in one analysis, use the selected for calculation run 2016-06-03 07:29:29 +02:00
Bernd Hahnebach
cfe0821f67 FEM: add preference setting to keep results on rerun an analysis 2016-05-29 12:02:29 -03:00
Bernd Hahnebach
0618369a3f FEM: allow frequency analysis without constraint fix and change some error messages 2016-05-23 21:13:42 +02:00
Bernd Hahnebach
89d45dac13 FEM: fix title in FemTools module 2016-05-16 20:46:53 +02:00
Bernd Hahnebach
a9793c2084 FEM: add module FemToolsCcx.py and make use of it 
- move construktor from FemTools to FemToolsCcx
- FemComands and his childs, use the new FemToolsCcx class instead of super class FemTools
- TestFem, use new FemToolsCcx class instead of supper class FemTools
 2016-05-16 13:22:54 +02:00
Bernd Hahnebach
4d6f474a1e FEM: make python modules again flake8 compatible 2016-03-02 22:23:27 +01:00
vginkeo
034e377dd0 FEM: Implement constraint displacement in C++ 2016-02-12 11:09:58 +02:00
Bernd Hahnebach
849be0979c FEM: delete no longer needed EditorMode Setting 
the properties are set to read only in the C++ constructor allready.
See commit 1a8c643d50
 2016-01-06 11:13:38 -02:00
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