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269 Commits

Author SHA1 Message Date
marioalexis
e307595586 Fem: Update CalculiX writer of the constraint rigid body 2024-05-16 12:51:37 -05:00
FEA-eng
3739d06528 Fem: Update writer of the constraint rigid body 2024-05-16 12:51:37 -05:00
Ajinkya Dahale
cc6e59eacc FEM: Add rigid body constraint to ccx writer 2024-05-16 12:51:37 -05:00
marioalexis84
ff285b6c60 Fem: Add radiation heat transfer (#13466) 
* FEM: Add radiation heat transfer
* FEM: Add radiation heat transfer to CalculiX writer
* FEM: Update .inp files
* Fem: Rename heat flux ui members

---------

Co-authored-by: FEA-eng <59876896+FEA-eng@users.noreply.github.com>
 2024-04-29 10:53:59 -05:00
Chris Hennes
6c3ea9fbdd Merge pull request #13464 from marioalexis84/fem-ccx_element_types 
Fem: Add element types to ABAQUS writer
 2024-04-22 11:05:26 -05:00
FEA-eng
f237634cb3 FEM test INC value fix (#13397) 2024-04-22 10:56:25 -05:00
marioalexis
618592ea91 Fem: Remove unused functions 2024-04-16 11:28:52 -03:00
FEA-eng
2616a3d792 Add uncoupled temp-disp and heat transfer CalculiX FEM analysis types (#13296) 
* FEM: Update solver.py

* FEM: Update write_step_equation.py

* FEM: fix temperature only analysis

---------

Co-authored-by: lyphrowny <strukov.as@edu.spbstu.ru>
 2024-04-08 18:08:16 +02:00
FEA-eng
d8b289df6e Merge branch 'FreeCAD:main' into fem_ccx_incrementation 2024-03-25 10:45:23 +01:00
FEA-eng
b19ac278f3 FEM: Update solver.py 2024-03-21 12:30:01 +01:00
lyphrowny
6bdff4769e FEA: fix 1d beam cross section orientation (#12833) 
* FEA: fix 1d beam cross section orientation

* FEM: revert 1,2-directions to FreeCAD way; fix normal direction for z<0

* FEM: change 1-direction to +y axis

Previous commit changes the 1-direction to -y axis, however originally it was directed at +y axis. This commit makes the 1-direction face +y axis

* FEM: update cantilever tests

* FEM: relax math.isclose by adding abs tolerance
 2024-03-18 18:16:10 +01:00
FEA-eng
4988fa77fe FEM: Update solver.py 2024-03-14 22:13:56 -05:00
marioalexis
7a07a61320 Fem: Format force constraint in CalculiX writer - fixes #12805 2024-03-13 14:50:24 -03:00
FEA-eng
8e3fed1ad5 FEM CalculiX output frequency setting (#12672) 
* Update solver.py

* Update write_step_output.py

* Update box_frequency.inp

* Update box_static.inp

* Update ccx_buckling_flexuralbuckling.inp

* Update ccx_cantilever_beam_circle.inp

* Update ccx_cantilever_beam_pipe.inp

* Update ccx_cantilever_beam_rect.inp

* Update ccx_cantilever_ele_hexa20.inp

* Update ccx_cantilever_ele_quad4.inp

* Update ccx_cantilever_ele_quad8.inp

* Update ccx_cantilever_ele_seg2.inp

* Update ccx_cantilever_ele_seg3.inp

* Update ccx_cantilever_ele_tria3.inp

* Update ccx_cantilever_ele_tria6.inp

* Update ccx_cantilever_faceload.inp

* Update ccx_cantilever_nodeload.inp

* Update ccx_cantilever_prescribeddisplacement.inp

* Update constraint_contact_shell_shell.inp

* Update constraint_sectionprint.inp

* Update constraint_selfweight_cantilever.inp

* Update constraint_tie.inp

* Update constraint_transform_beam_hinged.inp

* Update constraint_transform_torque.inp

* Update frequency_beamsimple.inp

* Update material_multiple_bendingbeam_fiveboxes.inp

* Update material_multiple_bendingbeam_fivefaces.inp

* Update material_multiple_tensionrod_twoboxes.inp

* Update material_nonlinear.inp

* Update square_pipe_end_twisted_edgeforces.inp

* Update square_pipe_end_twisted_nodeforces.inp

* Update thermomech_bimetall.inp

* Update box_frequency.inp
 2024-03-11 12:02:41 -05:00
FEA-eng
9df688b8e6 FEM CalculiX isotropic and kinematic hardening (#12666) 
* Update material_mechanicalnonlinear.py

* Update write_femelement_material.py

* Update material_mechanicalnonlinear.py
 2024-03-04 11:11:48 -06:00
FEA-eng
7eae061bf1 FEM CalculiX 2D mechanical analyses (plane stress, plane strain and axisymmetric) (#12562) 2024-03-02 11:46:18 -06:00
FEA-eng
cfb2616c36 Update write_step_equation.py 2024-02-28 23:17:34 +01:00
FEA-eng
80a9703acd Update solver.py 2024-02-28 23:13:45 +01:00
FEA-eng
3c44afdc6a FEM Beam Shell Result Output 3D true by default (#12493) 2024-02-26 11:01:05 -06:00
FEA-eng
9a0e40feec FEM: Beam reduced integration (#12513) 2024-02-22 15:30:47 -06:00
FEA-eng
62c8469bde FEM new matrix solver types (PaStiX and Pardiso) (#12478) 
* Update solver.py
* Update write_step_equation.py
* Update DlgSettingsFemCcx.ui
 2024-02-17 20:14:32 -06:00
marioalexis
dfbc90d351 Fem: Add support for cyclic symmetry - fixes #12155 2024-02-08 16:08:59 -06:00
marioalexis
38f7283016 Fem: Improve constraint tie - partial fixes #11653 2024-01-26 13:44:16 -03:00
marioalexis
6e75703425 Fem: Improve constraint contact - partial fixes #11653 2024-01-26 13:44:16 -03:00
marioalexis
9da842d884 Fem: Improve self weight constraint - fixes #11652 2024-01-20 08:57:46 -07:00
Uwe
f9930d883d Fem: Change ConstraintPressure::Force property to App::PropertyForce 2023-10-04 17:03:28 -03:00
Uwe
6845cb66f8 Fem: Change ConstraintPressure::Pressure property to App::PropertyPressure 2023-10-03 17:44:31 -03:00
luzpaz
129d5882a7 Migrate domain name from freecadweb to freecad (#9352) 
* Migrate domain name from freecadweb to freecad
* Migrate src/Mod/Material files
* Migrate Stylesheet related files
* Migrate *.svg files
* Migrate miscellaneous files
* Migrate some build files
* Migrate recently added TD AR_IRAM template files

Closes #6415
 2023-04-24 15:19:20 -05:00
Bernd Hahnebach
8ea5d9bac1 FEM: pep8, more code formatting 2023-04-06 08:13:42 +02:00
Uwe
49acbb2c65 [FEM] Temperature constraints overhaul 
- fix bug that changing constraint type in dialog lost flux value
- accept and not immediately save any changed value
- make the temperatures a PropertyTemperature to get rid of hacks
- also fix some too long code lines
 2023-03-28 01:23:47 +02:00
Pesc0
42cb756522 remove remaining six dependencies 2023-03-26 23:39:00 +02:00
Uwe
7fd12f8454 [FEM] improve displacement constraint 
- use a Distance and Angle property to get the unit handling right
 2023-03-23 00:50:40 +01:00
luz paz
0beefe7c5d [FEM] Substitute underscore for whitespace in CalculiX solver output 
Fixes #7360  
Forum thread: forum.freecadweb.org/viewtopic.php?p=617376#p617376
 2022-08-13 16:41:59 +02:00
Uwe
da104f63b7 [FEM] fix CCX (new framework) binary handling 
- when the binary was not found, the function called the non-existing binary
- also push error message to the status info so that user gets feedback also when report view console is not shown
 2022-07-17 01:28:54 +02:00
Bernd Hahnebach
e49abfb350 FEM: python code formatting 2022-07-12 15:04:26 +02:00
luz paz
0042f58e4c Make source code comments use gender neutral pronouns 
The changes also include some grammatical fixes as well.
 2021-12-02 16:18:04 -05:00
Ajinkya Dahale
5f4b87035b [FEM] Add tools for more yield points in simple hardening materials 
String List instead of String should allow for arbitrarily many entries,
theoretically.

Note the defaults previously in `YieldPoint1` an `YieldPoint2` were arbitrary.
Now the list is kept empty by default.

Fixes issue #4720.
 2021-09-17 11:07:16 +02:00
Bernd Hahnebach
bf3d86e8b0 FEM: pep8 code formating 2021-08-18 21:21:33 +02:00
Ajinkya Dahale
6c977d8511 [FEM] Change reference files to avoid failed tests 
Fixes two errors introduced in/due to c6697bbc78.

First one is a typo. The writer used "translations" where the reference file for
the test used "translation". Went with "translation" since that was mentioned in
the comment just above.

Second one is some missed out new lines in the reference file
`.../constraint_transform_beam_hinged.inp`. These lines were added in
`.../frequency_beamsimple.inp` but not here.
 2021-08-18 17:19:24 +02:00
fandaL
c6697bbc78 FEM:request for reaction forces on Constraint displacement 2021-08-11 10:02:40 +02:00
Bernd Hahnebach
6dbe713d7b FEM: tasks module for z88, mystran and calculix, code improvements 2021-08-06 21:35:11 +02:00
Bernd Hahnebach
e197c3ab9f FEM: calculix writer, beam cross section angle, improvements and fixes 2021-08-04 15:52:00 +02:00
Bernd Hahnebach
d3b503be90 FEM: calculix writer, femelement geometry, code formating 2021-08-04 15:51:55 +02:00
Bernd Hahnebach
7dac3cc6b3 FEM: calculix writer, delete formatting comment, no longer needed as alle calculix input values are formatted the time being 2021-08-03 22:28:58 +02:00
Bernd Hahnebach
ea9272b1a3 FEM: calculix writer, reaction forces, add some comment 2021-08-03 16:59:15 +02:00
Bernd Hahnebach
ecff58875c FEM: calcuix writer, fix circular beam section 2021-08-02 18:29:25 +02:00
Bernd Hahnebach
f8d040f9fd FEM: calculix writer, force constraint, do not write zero loads 2021-08-02 11:14:11 +02:00
Bernd Hahnebach
a9af9829f5 FEM: calculix framework solver, do not rais a exception on problems 2021-07-28 23:22:37 +02:00
Bernd Hahnebach
c0c6212f0c FEM: solver, improve analysis member tests 2021-07-27 23:42:09 +02:00
Bernd Hahnebach
c756881ffa FEM: solver run, improve output 2021-07-27 21:57:23 +02:00