mesh region

About the development of the FEM module/workbench.

Moderator: bernd

ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Fri Jun 28, 2019 10:31 am

You are right, what I intended to say is that I use a launcher for calculix. The program I use is this
http://calculixforwin.blogspot.com/2015 ... ncher.html
I know I should probably do it with gmsh and a text editor, but I'm not capable.
User avatar
bernd
Posts: 8030
Joined: Sun Sep 08, 2013 8:07 pm
Location: Zürich, Switzerland

Re: mesh region

Postby bernd » Fri Jun 28, 2019 1:39 pm

No you are on the right track, either FreeCAD export or CalculiX luncher import did something wrong. I would like to know who of both!
ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Mon Jul 01, 2019 4:38 pm

I can add some information:
When the mesh is made with salome meca in *.unv file format and it's imported in calculix launcher, it works. The output from sheel of Freecad is

Code: Select all

FreeCAD 0.19, Libs: 0.19R17105 (Git)
© Juergen Riegel, Werner Mayer, Yorik van Havre 2001-2019
  #####                 ####  ###   ####  
  #                    #      # #   #   # 
  #     ##  #### ####  #     #   #  #   # 
  ####  # # #  # #  #  #     #####  #   # 
  #     #   #### ####  #    #     # #   # 
  #     #   #    #     #    #     # #   #  ##  ##  ##
  #     #   #### ####   ### #     # ####   ##  ##  ##

connect failed: File o directory non esistente
Active analysis found: Analysis
TypeError: Can't call meta function because I have no idea how to handle Base::Quantity
TypeError: Can't call meta function because I have no idea how to handle Base::Quantity
Active analysis found: Analysis

We are going to start Gmsh FEM mesh run!
  Part to mesh: Name --> Box,  Label --> Cubo, ShapeType --> Solid
  CharacteristicLengthMax: 1e+22
  CharacteristicLengthMin: 0.0
  ElementOrder: 2
  ElementDimension: 3
  /tmp/Box_Geometry.brep
  /tmp/Box_Mesh_TmpGmsh.unv
  /tmp/shape2mesh.geo
  /usr/bin/gmsh
  Group meshing for analysis.
  The Part should have a pretty new FEM mesh!
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid
Warning : Unknown element type for UNV export (MSH type 15) - output file might be invalid

Single click on a Solid, Face, Edge, Vertex will add it to the list!
selection: Solid  Box  Face3
Single click on a Solid, Face, Edge, Vertex will add it to the list!
selection: Solid  Box  Face4
and in python shell

Code: Select all

Python 3.7.3 (default, Jun 24 2019, 04:54:02) 
[GCC 9.1.0] on linux
Type 'help', 'copyright', 'credits' or 'license' for more information.
>>> App.newDocument("Senza nome")
>>> App.setActiveDocument("Senza_nome")
>>> App.ActiveDocument=App.getDocument("Senza_nome")
>>> Gui.ActiveDocument=Gui.getDocument("Senza_nome")
>>> Gui.activeDocument().activeView().viewDefaultOrientation()
>>> Gui.activateWorkbench("PartWorkbench")
>>> App.ActiveDocument.addObject("Part::Box","Box")
>>> App.ActiveDocument.ActiveObject.Label = "Cubo"
>>> App.ActiveDocument.recompute()
>>> Gui.SendMsgToActiveView("ViewFit")
>>> Gui.activateWorkbench("FemWorkbench")
>>> import FemGui
>>> import ObjectsFem
>>> ObjectsFem.makeAnalysis(FreeCAD.ActiveDocument, 'Analysis')
>>> FemGui.setActiveAnalysis(FreeCAD.ActiveDocument.ActiveObject)
>>> ObjectsFem.makeSolverCalculixCcxTools(FreeCAD.ActiveDocument)
>>> FemGui.getActiveAnalysis().addObject(FreeCAD.ActiveDocument.ActiveObject)
>>> ObjectsFem.makeMeshGmsh(FreeCAD.ActiveDocument, 'FEMMeshGmsh')
>>> FreeCAD.ActiveDocument.ActiveObject.Part = FreeCAD.ActiveDocument.Box
>>> FemGui.getActiveAnalysis().addObject(FreeCAD.ActiveDocument.ActiveObject)
>>> FreeCADGui.ActiveDocument.setEdit(FreeCAD.ActiveDocument.ActiveObject.Name)
>>> ObjectsFem.makeMeshGroup(FreeCAD.ActiveDocument, FreeCAD.ActiveDocument.FEMMeshGmsh)
>>> FreeCADGui.ActiveDocument.setEdit(FreeCAD.ActiveDocument.ActiveObject.Name)
>>> ObjectsFem.makeMeshGroup(FreeCAD.ActiveDocument, FreeCAD.ActiveDocument.FEMMeshGmsh)
>>> FreeCADGui.ActiveDocument.setEdit(FreeCAD.ActiveDocument.ActiveObject.Name)
>>> __objs__=[]
>>> __objs__.append(FreeCAD.getDocument("Senza_nome").getObject("FEMMeshGmsh"))
>>> __objs__.append(FreeCAD.getDocument("Senza_nome").getObject("FEMMeshGroup001"))
>>> __objs__.append(FreeCAD.getDocument("Senza_nome").getObject("FEMMeshGroup"))
>>> import Fem
>>> Fem.export(__objs__,u"/tmp/Mesh.inp")
>>> 
>>> del __objs__
.
ON calculix launcher, when after mesh load, the output in shell is , after the numbers describing the mesh, this

Code: Select all

2242 4.290024e+00 8.420360e+00 8.182291e+00
2243 4.076004e+00 1.722280e+00 1.723874e+00
cgnodes_mode: total nodes 2243
Center of gravity 5.020611e+00 4.989055e+00 4.996157e+00
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eall.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
ERROR: type:12 of elem:1 not known. Interrupt
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +B32R.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
ERROR: type:12 of elem:1 not known. Interrupt
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +S6.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
ERROR: type:8 of elem:73 not known. Interrupt
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +C3D10.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eedges.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
ERROR: type:12 of elem:1 not known. Interrupt
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Efaces.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
ERROR: type:8 of elem:73 not known. Interrupt
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Evolumes.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
 please wait for 'ready'

all.fbd opened

 write fbd  
 ready


User avatar
bernd
Posts: 8030
Joined: Sun Sep 08, 2013 8:07 pm
Location: Zürich, Switzerland

Re: mesh region

Postby bernd » Mon Jul 01, 2019 5:12 pm

ahh the unv exporter off FreeCAD uses the same code base as salome, means try to use unv exported from FreeCAD!
ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Tue Jul 02, 2019 9:56 am

I've tried it now. output of Freecad is the same, Calculix Launcher writes

Code: Select all

cgnodes_mode: total nodes 2243
Center of gravity 5.020611e+00 4.989055e+00 4.996157e+00
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eall.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +C3D10.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file C3D10.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
 please wait for 'ready'

all.fbd opened

 write fbd  
 ready
on a Linux machine, nodename archbang, release 5.1.10-2-ck, version #1 SMP PREEMPT Sun Jun 16 23:03:48 CEST 2019, machine x86_64 
parameters:3 arguments:2

/tmp/cgxcmd opened
 reading file
******************************************************************************
*  read ccx input                                   4.4.2002 wi              *
*                                                                            *
*                                                                            *
* -only free-format is supported. fixed format might cause a prg-crash.      *
*                                                                            *
*                                                                            *
******************************************************************************

 2243 nodes reallocated 

 1192 elements reallocated 
 ready
WRITEINONE command:
path = `'
exec SEND ALL ABQ
 please wait for 'ready'
 write abaqus data 
 file all.msh opened
 ready
execute SEND ALL ABQ NAM
 please wait for 'ready'
 write file: Nall.nam
 ready
 write file: Eall.nam
 ready
 write file: C3D10.nam
 ready
 write file: all.nam
 ready
 ready
execute SEND ALL ABQ SUR
 please wait for 'ready'
 write file: all.sur
 ready
 ready
current dir = /tmp
fullname = allinone.inp
copy all.msh ->
copy C3D10.nam ->
execute  C3D10 abq sur 
 please wait for 'ready'
 write file: C3D10.sur
 ready
 ready
copy C3D10.sur ->
copy all.sur ->
******************************************************************************
*  read ccx input                                   4.4.2002 wi              *
*                                                                            *
*                                                                            *
* -only free-format is supported. fixed format might cause a prg-crash.      *
*                                                                            *
*                                                                            *
******************************************************************************

 2243 nodes reallocated 

 1192 elements reallocated 
 ready
AREA:600.000000  CENTER OF GRAVITY: 5.000000 5.000000 5.000000
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
AREA:600.000000  CENTER OF GRAVITY: 5.000000 5.000000 5.000000
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eall.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +C3D10.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file C3D10.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:1000.000000 CENTER OF GRAVITY: 5.000000 5.000000 5.000000
 please wait for 'ready'

all.fbd opened

 write fbd  
 ready
Which is pretty similar to me. As soon as I have enough time I'll try to open it in Salome to understand what differs
User avatar
bernd
Posts: 8030
Joined: Sun Sep 08, 2013 8:07 pm
Location: Zürich, Switzerland

Re: mesh region

Postby bernd » Tue Jul 02, 2019 10:13 am

ElMastro wrote:
Tue Jul 02, 2019 9:56 am
I've tried it now. output of Freecad is the same, Calculix Launcher writes
What does the output mean? Does it work or does it not work?

If not, would you try the following:
- Take the unv exported with salome (which works with calculix luncher)
- open the unv in FreeCAD, a fe mesh object (FEM module mesh object) will be created
- export this fe mesh object (FEM module mesh object) to unv
- use the exported unv in CalculiX luncher
ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Tue Jul 02, 2019 10:23 am

Salome.jpg
Salome.jpg (357.08 KiB) Viewed 102 times
Salome doesn't see the groups opening the mesh. On the icon there is also an exclamation point, probably it means the mesh is in error.
Opening a mesh made with Salome calculix open another terminal, and the output in shell is

Code: Select all

cgnodes_mode: total nodes 636907
Center of gravity 3.056163e+01 9.653511e+00 3.982104e+00
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eall.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +C3D4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:809.024587 CENTER OF GRAVITY: 29.185095 10.948783 -103.465230
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF3.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:756.810693 CENTER OF GRAVITY: 31.403979 9.327305 -103.451363
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF2.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:406.648373 CENTER OF GRAVITY: 29.594275 9.744781 -103.424548
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF1.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:388.703321 CENTER OF GRAVITY: 27.414586 10.160765 -103.696433
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:629.091427 CENTER OF GRAVITY: 32.336237 9.716446 157.639124
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF3.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:688.551957 CENTER OF GRAVITY: 28.311270 10.661156 157.635470
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF2.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:423.972928 CENTER OF GRAVITY: 32.845351 11.707300 157.738945
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF1.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:440.764818 CENTER OF GRAVITY: 27.393056 6.839269 157.551603
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file C3D4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Fisso.msh opened
 ready
1 -1.000000e+00 0.000000e+00 -1.050000e+02
2 6.100000e+01 0.000000e+00 -1.050000e+02
3 -1.000000e+00 2.000000e+01 -1.050000e+02
4 6.100000e+01 2.000000e+01 -1.050000e+02
5073 -1.000000e+00 5.000000e+00 -1.050000e+02
5074 -1.000000e+00 1.000000e+01 -1.050000e+02
5075 -1.000000e+00 1.500000e+01 -1.050000e+02
5076 4.636364e+00 2.000000e+01 -1.050000e+02
5077 1.027273e+01 2.000000e+01 -1.050000e+02
5078 1.590909e+01 2.000000e+01 -1.050000e+02
5079 2.154545e+01 2.000000e+01 -1.050000e+02
5080 2.718182e+01 2.000000e+01 -1.050000e+02
5081 3.281818e+01 2.000000e+01 -1.050000e+02
5082 3.845455e+01 2.000000e+01 -1.050000e+02
5083 4.409091e+01 2.000000e+01 -1.050000e+02
5084 4.972727e+01 2.000000e+01 -1.050000e+02
5085 5.536364e+01 2.000000e+01 -1.050000e+02
5086 6.100000e+01 5.000000e+00 -1.050000e+02
5087 6.100000e+01 1.000000e+01 -1.050000e+02
5088 6.100000e+01 1.500000e+01 -1.050000e+02
5089 4.636364e+00 0.000000e+00 -1.050000e+02
5090 1.027273e+01 0.000000e+00 -1.050000e+02
5091 1.590909e+01 0.000000e+00 -1.050000e+02
5092 2.154545e+01 0.000000e+00 -1.050000e+02
5093 2.718182e+01 0.000000e+00 -1.050000e+02
5094 3.281818e+01 0.000000e+00 -1.050000e+02
5095 3.845455e+01 0.000000e+00 -1.050000e+02
5096 4.409091e+01 0.000000e+00 -1.050000e+02
5097 4.972727e+01 0.000000e+00 -1.050000e+02
5098 5.536364e+01 0.000000e+00 -1.050000e+02
60689 3.542751e+00 6.264414e+00 -1.050000e+02
60690 7.100470e+00 1.558233e+01 -1.050000e+02
60691 1.873131e+01 1.514754e+01 -1.050000e+02
60692 2.999285e+01 1.500136e+01 -1.050000e+02
60693 4.128228e+01 1.479464e+01 -1.050000e+02
60694 5.230066e+01 1.420208e+01 -1.050000e+02
60695 5.709885e+01 1.465613e+01 -1.050000e+02
60696 5.593852e+01 8.468123e+00 -1.050000e+02
60697 7.741770e+00 3.687735e+00 -1.050000e+02
60698 1.263858e+01 5.463665e+00 -1.050000e+02
60699 1.858876e+01 5.153552e+00 -1.050000e+02
60700 2.431364e+01 5.049828e+00 -1.050000e+02
60701 2.995987e+01 5.003955e+00 -1.050000e+02
60702 3.553823e+01 4.942912e+00 -1.050000e+02
60703 4.098317e+01 4.805018e+00 -1.050000e+02
60704 4.599044e+01 4.470735e+00 -1.050000e+02
60705 5.026401e+01 7.570864e+00 -1.050000e+02
60706 4.465662e+00 1.122930e+01 -1.050000e+02
60707 1.309311e+01 1.542062e+01 -1.050000e+02
60708 2.435986e+01 1.504650e+01 -1.050000e+02
60709 3.563162e+01 1.494602e+01 -1.050000e+02
60710 4.693934e+01 1.439888e+01 -1.050000e+02
60711 3.277990e+01 9.973163e+00 -1.050000e+02
60712 1.585208e+01 1.037076e+01 -1.050000e+02
60713 4.404746e+01 9.483704e+00 -1.050000e+02
60714 2.715847e+01 1.003437e+01 -1.050000e+02
60715 3.838972e+01 9.855003e+00 -1.050000e+02
60716 7.837239e+00 7.739776e+00 -1.050000e+02
60717 1.039377e+01 1.121459e+01 -1.050000e+02
60718 2.150532e+01 1.012109e+01 -1.050000e+02
cgnodes_mode: total nodes 60
Center of gravity 2.924100e+01 1.000165e+01 -1.050000e+02
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Forzante.msh opened
 ready
114 6.100000e+01 2.000000e+01 1.590000e+02
115 6.100000e+01 0.000000e+00 1.590000e+02
118 -1.000000e+00 2.000000e+01 1.590000e+02
120 -1.000000e+00 0.000000e+00 1.590000e+02
47411 6.100000e+01 5.000000e+00 1.590000e+02
47412 6.100000e+01 1.000000e+01 1.590000e+02
47413 6.100000e+01 1.500000e+01 1.590000e+02
49318 4.636364e+00 2.000000e+01 1.590000e+02
49319 1.027273e+01 2.000000e+01 1.590000e+02
49320 1.590909e+01 2.000000e+01 1.590000e+02
49321 2.154545e+01 2.000000e+01 1.590000e+02
49322 2.718182e+01 2.000000e+01 1.590000e+02
49323 3.281818e+01 2.000000e+01 1.590000e+02
49324 3.845455e+01 2.000000e+01 1.590000e+02
49325 4.409091e+01 2.000000e+01 1.590000e+02
49326 4.972727e+01 2.000000e+01 1.590000e+02
49327 5.536364e+01 2.000000e+01 1.590000e+02
49350 -1.000000e+00 5.000000e+00 1.590000e+02
49351 -1.000000e+00 1.000000e+01 1.590000e+02
49352 -1.000000e+00 1.500000e+01 1.590000e+02
49353 4.636364e+00 0.000000e+00 1.590000e+02
49354 1.027273e+01 0.000000e+00 1.590000e+02
49355 1.590909e+01 0.000000e+00 1.590000e+02
49356 2.154545e+01 0.000000e+00 1.590000e+02
49357 2.718182e+01 0.000000e+00 1.590000e+02
49358 3.281818e+01 0.000000e+00 1.590000e+02
49359 3.845455e+01 0.000000e+00 1.590000e+02
49360 4.409091e+01 0.000000e+00 1.590000e+02
49361 4.972727e+01 0.000000e+00 1.590000e+02
49362 5.536364e+01 0.000000e+00 1.590000e+02
376072 3.425110e+00 7.093141e+00 1.590000e+02
376073 3.426485e+00 1.289526e+01 1.590000e+02
376074 8.386936e+00 1.478263e+01 1.590000e+02
376075 1.361923e+01 1.500353e+01 1.590000e+02
376076 1.899846e+01 1.501554e+01 1.590000e+02
376077 2.449288e+01 1.500957e+01 1.590000e+02
376078 3.005601e+01 1.500513e+01 1.590000e+02
376079 3.565515e+01 1.499974e+01 1.590000e+02
376080 4.126865e+01 1.498644e+01 1.590000e+02
376081 4.684328e+01 1.496186e+01 1.590000e+02
376082 5.224089e+01 1.492613e+01 1.590000e+02
376083 5.708924e+01 1.495117e+01 1.590000e+02
376084 5.548522e+01 9.759400e+00 1.590000e+02
376085 8.385050e+00 5.195167e+00 1.590000e+02
376086 1.899878e+01 4.976514e+00 1.590000e+02
376087 3.005530e+01 4.995937e+00 1.590000e+02
376088 4.130539e+01 4.987408e+00 1.590000e+02
376089 5.299195e+01 4.918079e+00 1.590000e+02
376090 3.565900e+01 4.998748e+00 1.590000e+02
376091 1.361864e+01 4.980837e+00 1.590000e+02
376092 2.449252e+01 4.987482e+00 1.590000e+02
376093 4.701812e+01 4.962923e+00 1.590000e+02
376094 1.146732e+01 9.982482e+00 1.590000e+02
376095 4.977561e+01 9.895677e+00 1.590000e+02
376096 7.028907e+00 9.986313e+00 1.590000e+02
376097 3.286573e+01 1.000079e+01 1.590000e+02
376098 1.648451e+01 9.990929e+00 1.590000e+02
376099 2.181702e+01 9.995931e+00 1.590000e+02
376100 2.730234e+01 9.999601e+00 1.590000e+02
376101 4.411424e+01 9.961647e+00 1.590000e+02
376102 3.847344e+01 9.991983e+00 1.590000e+02
cgnodes_mode: total nodes 61
Center of gravity 2.971871e+01 1.006882e+01 1.590000e+02
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
 please wait for 'ready'

all.fbd opened

 write fbd  
 ready
on a Linux machine, nodename archbang, release 5.1.10-2-ck, version #1 SMP PREEMPT Sun Jun 16 23:03:48 CEST 2019, machine x86_64 
parameters:3 arguments:2

/tmp/cgxcmd opened
 reading file
******************************************************************************
*  read ccx input                                   4.4.2002 wi              *
*                                                                            *
*                                                                            *
* -only free-format is supported. fixed format might cause a prg-crash.      *
*                                                                            *
*                                                                            *
******************************************************************************

 636907 nodes reallocated 

 2279212 elements reallocated 
 ready
WRITEINONE command:
path = `'
exec SEND ALL ABQ
 please wait for 'ready'
 write abaqus data 
 file all.msh opened
 ready
execute SEND ALL ABQ NAM
 please wait for 'ready'
 write file: Nall.nam
 ready
 write file: Eall.nam
 ready
 write file: FissoF4.nam
 ready
 write file: FissoF3.nam
 ready
 write file: FissoF2.nam
 ready
 write file: FissoF1.nam
 ready
 write file: ForzanteF4.nam
 ready
 write file: ForzanteF3.nam
 ready
 write file: ForzanteF2.nam
 ready
 write file: ForzanteF1.nam
 ready
 write file: C3D4.nam
 ready
 write file: Fisso.nam
 ready
 write file: Forzante.nam
 ready
 write file: all.nam
 ready
 ready
execute SEND ALL ABQ SUR
 please wait for 'ready'
 write file: all.sur
 ready
 ready
current dir = /tmp
fullname = allinone.inp
copy all.msh ->
copy Forzante.nam ->
execute  Forzante abq sur 
 please wait for 'ready'
 write file: Forzante.sur
 ready
 ready
copy Fisso.nam ->
execute  Fisso abq sur 
 please wait for 'ready'
 write file: Fisso.sur
 ready
 ready
copy C3D4.nam ->
execute  C3D4 abq sur 
 please wait for 'ready'
 write file: C3D4.sur
 ready
 ready
copy ForzanteF1.nam ->
execute  ForzanteF1 abq sur 
 please wait for 'ready'
 write file: ForzanteF1.sur
 ready
 ready
copy ForzanteF2.nam ->
execute  ForzanteF2 abq sur 
 please wait for 'ready'
 write file: ForzanteF2.sur
 ready
 ready
copy ForzanteF3.nam ->
execute  ForzanteF3 abq sur 
 please wait for 'ready'
 write file: ForzanteF3.sur
 ready
 ready
copy ForzanteF4.nam ->
execute  ForzanteF4 abq sur 
 please wait for 'ready'
 write file: ForzanteF4.sur
 ready
 ready
copy FissoF1.nam ->
execute  FissoF1 abq sur 
 please wait for 'ready'
 write file: FissoF1.sur
 ready
 ready
copy FissoF2.nam ->
execute  FissoF2 abq sur 
 please wait for 'ready'
 write file: FissoF2.sur
 ready
 ready
copy FissoF3.nam ->
execute  FissoF3 abq sur 
 please wait for 'ready'
 write file: FissoF3.sur
 ready
 ready
copy FissoF4.nam ->
execute  FissoF4 abq sur 
 please wait for 'ready'
 write file: FissoF4.sur
 ready
 ready
copy FissoF4.sur ->
copy FissoF3.sur ->
copy FissoF2.sur ->
copy FissoF1.sur ->
copy ForzanteF4.sur ->
copy ForzanteF3.sur ->
copy ForzanteF2.sur ->
copy ForzanteF1.sur ->
copy C3D4.sur ->
copy Fisso.sur ->
copy Forzante.sur ->
copy all.sur ->
******************************************************************************
*  read ccx input                                   4.4.2002 wi              *
*                                                                            *
*                                                                            *
* -only free-format is supported. fixed format might cause a prg-crash.      *
*                                                                            *
*                                                                            *
******************************************************************************

 636907 nodes reallocated 

 2279212 elements reallocated 
 ready
AREA:58576.038604  CENTER OF GRAVITY: 30.065419 10.091373 24.470163
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
AREA:58576.038604  CENTER OF GRAVITY: 30.065419 10.091373 24.470163
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file Eall.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file +C3D4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:809.024587 CENTER OF GRAVITY: 29.185095 10.948783 -103.465230
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF3.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:756.810693 CENTER OF GRAVITY: 31.403979 9.327305 -103.451363
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF2.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:406.648373 CENTER OF GRAVITY: 29.594275 9.744781 -103.424548
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file FissoF1.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:388.703321 CENTER OF GRAVITY: 27.414586 10.160765 -103.696433
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:629.091427 CENTER OF GRAVITY: 32.336237 9.716446 157.639124
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF3.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:688.551957 CENTER OF GRAVITY: 28.311270 10.661156 157.635470
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF2.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:423.972928 CENTER OF GRAVITY: 32.845351 11.707300 157.738945
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file ForzanteF1.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:440.764818 CENTER OF GRAVITY: 27.393056 6.839269 157.551603
pre_area2() f=0 !
cgnodes mode
 please wait for 'ready'
 write abaqus data 
 file C3D4.msh opened
 ready
cgnodes_mode: total nodes 0
Center of gravity -nan -nan -nan
VOLUME:224816.470030 CENTER OF GRAVITY: 30.005978 10.000425 41.157458
AREA:1240.000000  CENTER OF GRAVITY: 30.000000 10.000000 -105.000000
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
AREA:1240.000000  CENTER OF GRAVITY: 30.000000 10.000000 159.000000
VOLUME:0.000000  MASS:0.000000e+00 CENTER OF GRAVITY: -nan -nan -nan
 please wait for 'ready'

all.fbd opened

 write fbd  
 ready


ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Tue Jul 02, 2019 10:29 am

I'm reading now the last post. It doesn't work.
I can't open the *.unv files from Salome, Freecad freezes and keeps loading for what seems forever...
User avatar
bernd
Posts: 8030
Joined: Sun Sep 08, 2013 8:07 pm
Location: Zürich, Switzerland

Re: mesh region

Postby bernd » Tue Jul 02, 2019 10:36 am

would you post the unv?
ElMastro
Posts: 39
Joined: Mon May 27, 2019 9:52 am

Re: mesh region

Postby ElMastro » Tue Jul 02, 2019 10:52 am

Well, it finished loading.
I can confirm that importing the *.unv in freecad and exporting form it, everything works in calculix launcher, however in freecad the groups aren't listed.