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47 Commits

Author SHA1 Message Date
Bernd Hahnebach
48d67aa4cd FEM: fix beamsection property in CalculiX file writer 2015-10-09 17:39:40 +02:00
Bernd Hahnebach
b51155e289 FEM: use generic get_elset methods in CalculiX file writer 2015-10-09 08:19:23 +02:00
Bernd Hahnebach
24a3b27150 FEM: add brackets to print statements in CalculiX file writer 2015-10-05 18:34:07 +02:00
Bernd Hahnebach
f19d4c44df FEM: rewriting some defs in CalculiX input file writer 2015-10-05 18:33:52 +02:00
Bernd Hahnebach
d86b0e8f76 FEM: CalculiX writer, rename elset for solid meshes 2015-10-05 18:33:33 +02:00
Bernd Hahnebach
33fed6a630 FEM: add licence information to CalculiX inpwriter 2015-10-05 18:33:16 +02:00
Bernd Hahnebach
b2262058c8 FEM: visual output for beam and shellelements added 2015-10-05 18:32:38 +02:00
Bernd Hahnebach
705c339f21 FEM: added object FemShellThickness and FemBeamSection to enable shell and beam analysises 2015-09-23 20:11:11 -03:00
Przemo Firszt
9ce1020d84 FEM: Fix white spaces 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-22 20:09:53 -03:00
Przemo Firszt
ee7beea983 FEM: Fix file paths + tidy up naming 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-09-22 20:09:53 -03:00
Bernd Hahnebach
75fbb93180 FEM: CalculiX writer comments regarding load calculation algorithm 2015-09-15 15:30:15 +02:00
Bernd Hahnebach
4f31fc44e6 FEM: ccxInpWriter formating according flake8 2015-09-15 15:13:30 +02:00
Bernd Hahnebach
c618962cd0 FEM: use more obvious method names in ccxInpWriter 2015-09-15 15:13:29 +02:00
Bernd Hahnebach
fb9f43667d FEM: delete Debug prints in ccxInpWriter 2015-09-15 15:13:28 +02:00
Bernd Hahnebach
5a2940fb82 FEM: add to ccxInpWriter: CLOAD for shell meshes and solid meshes without face data 2015-09-15 15:13:28 +02:00
Bernd Hahnebach
c7ab1fd98b FEM: add FEM Mesh Type to the CalculiX elementset up to date only solid is supported 2015-09-15 15:13:27 +02:00
Bernd Hahnebach
bab3ec689a FEM: CalculiX file writer move getTriangleArea to helpers 2015-09-15 15:13:27 +02:00
Przemo Firszt
b516e35b19 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
15d7369de8 FEM: Force consistent DENSITY formatting 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-08-18 13:44:28 +01:00
Przemo Firszt
5e3dc0c2c9 Tests, FEM: Fix inp file writing test 
It's a compare line-by-line without comment lines now instead of
previously used md5 sum comparison.

inp pre filtering method suggested by Far-Zer
File location fixes by wmayer

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-08-18 13:44:28 +01:00
Przemo Firszt
d380187ef3 FEM, Material: Add DENSITY to inp files and basic material files 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-31 14:04:14 -03:00
Przemo Firszt
b9676cf7ee FEM: Prepare ccxInpWriter for automated tests 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-29 10:58:19 -03:00
Przemo Firszt
1470a32533 FEM: suppress some non error console messages 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:52 +02:00
Przemo Firszt
c8436a94d6 FEM: Fix and activate setting working directory for Calculix 
Also add FEM preferences option to define working ccx directory

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:39 +02:00
Przemo Firszt
99d07fbd9a FEM: rename obj to move descriptive analysis_obj 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:39 +02:00
Przemo Firszt
67714c5025 FEM: Temporary dir is only used by ccxInpWriter, so move it there 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-07-06 19:21:37 +02:00
Przemo Firszt
cd4952dee4 FEM: fix white spaces in ccxInpWriter.py 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-26 14:33:43 +01:00
Przemo Firszt
e13a8cf304 FEM: Add ConstraintPressure 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-26 14:17:45 +01:00
Bernd Hahnebach
3c629f095d FEM: CLOAD, mesh face area is used for surface loads on volume faces 2015-05-26 13:50:38 +02:00
Przemo Firszt
cd6088332f FEM: Fix invalid CLOAD formatting 
Existing code was producing invalid results:

a = 9876543212346789864323456.9543234578986432345678
>>> print "{:.13}".format(repr(a))
9.87654321234
>>> a
9.87654321234679e+24
The new converision should work fine:
>>> print "{:.13E}".format(a)
9.8765432123468E+24

Reported & fixed by ulrich1a
 2015-05-08 20:59:32 +02:00
Przemo Firszt
6ab70bece6 FEM: inp file formatting/typos 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-08 20:59:14 +02:00
Przemo Firszt
48efcc449b FEM: Add getccxVolumesByFace and write_face_load functions 
getccxVolumesByFace returns std::map<int, int> with ID of volume
and a number of face as per CalculiX definition. The same function is
accessible for python and returns list with the same information, like
this: [[229, 3], [230, 3], [233, 2], [238, 2]]

write_face_load produces something like this in the .inp file:

***********************************************************
** element + CalculiX face + load in [MPa]
** written by write_face_load function
*DLOAD
** Load on face Face2
229,P3,10.0
230,P3,10.0
233,P2,10.0
238,P2,10.0

Optimised by wmayer

Signed-off-by: wmayer
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-08 20:58:59 +02:00
Przemo Firszt
605e8cd72c FEM: Add comments to .inp file about functions 
Adding detailed information which function is responsible for
creating a proticular section of the .inp file should save
some guesswork. An example from the .inp file:

[..]
***********************************************************
** node sets for loads
** written by write_load_node_sets function
*NSET,NSET=FemConstraintForce
1,
3,
[..]

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:30:53 +02:00
Przemo Firszt
beb6cecf59 FEM: Use local variable to avoid long strings in write_constraints_force 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:30:35 +02:00
Przemo Firszt
dec69a8769 FEM: Use local variable to avoid long strings in write_constraints_fixed 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:30:20 +02:00
Przemo Firszt
0b7c02850e FEM: Use local variable to avoid long strings in write_materials 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:30:05 +02:00
Przemo Firszt
5bf115ddba FEM: Use local variable to avoid long strings in write_load_node_sets 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:29:48 +02:00
Przemo Firszt
39fd6d9217 FEM: Material name has to be limited to 80 characters for ccx 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:29:30 +02:00
Przemo Firszt
27e43f6939 FEM: Use local variable to avoid long strings in write_fixed_node_sets 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:29:14 +02:00
Przemo Firszt
d7ae64fb45 FEM: Use local variable to avoid long strings in write_material_element_sets 
print material_object['Object'].Name, ':  ', material_object['Object'].Material['Name']

becomes this:

print mat_obj_name, ':  ', mat_name

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:28:57 +02:00
Przemo Firszt
a99a897ae8 FEM: Rename variables f->elem, inpfile->f 
The reason behind that change is that auxiliary variables,
like a file handle, should not be too visible. inpfile was
a good description, but we're handling only one file and there
is no need to use a descriptive variable name for it in every function.
It's enough that is used in write_calculix_input_file

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-05-01 17:28:39 +02:00
Przemo Firszt
f5874a74e4 FEM: Split inp write_calculix_input_file into functions 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:19 +02:00
Przemo Firszt
30a69a5797 FEM: Make sure Young's modulus is written in MPa 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:18 +02:00
Przemo Firszt
7036d46bf2 FEM: ccxInpWriter shouldn't do any validation or guessing 
Also, there is no need to print material parameters to the console.
User can see that info in dialog box, in .inp file and it's also printed
to console after material has been set.

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:17 +02:00
Przemo Firszt
ed8267643b FEM: Cleaning ccxInpWriter 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:15 +02:00
Przemo Firszt
cd4e71eadd FEM: Typo/white space fix 
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:12 +02:00
Przemo Firszt
d6b2ae8096 FEM: Move .inp writer to InpWriter.py file 
Suggested by: bernd
Signed-off-by: Przemo Firszt <przemo@firszt.eu>
 2015-04-27 21:33:10 +02:00