Hotfix fsi submodelparts

[jginternational]

Implements #814

[jginternational]

@rubenzorrilla You can see that also python functions are fixed by using intervals

[jginternational]

MOK 3D still fails:

Traceback (most recent call last):
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 35, in <module>
    simulation.Run()
  File "E:\Deploy_Kratos\KratosMultiphysics\analysis_stage.py", line 47, in Run
    self.Initialize()
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 16, in Initialize
    super().Initialize()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_analysis.py", line 23, in Initialize
    self._GetSolver().PrepareModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\partitioned_fsi_base_solver.py", line 128, in PrepareModelPart
    self._GetFSICouplingInterfaceStructure().GetInterfaceModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 92, in GetInterfaceModelPart
    self._fsi_interface_model_part = self._create_fsi_interface_model_part()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 321, in _create_fsi_interface_model_part
    self._get_partitioned_fsi_utilities().CreateCouplingSkin(
RuntimeError: Error: Invalid points number. Expected 3, given 4




in kratos/geometries/triangle_3d_3.h:242:Triangle3D3<class Node<3,class Dof > >::Triangle3D3
   kratos/conditions/mesh_condition.cpp:96:MeshCondition::Create
   kratos/sources/model_part.cpp:1489:ModelPart::CreateNewCondition
   kratos/sources/model_part.cpp:1460:ModelPart::CreateNewCondition

mok3Dfails.gid.zip

[rubenzorrilla]

@rubenzorrilla You can see that also python functions are fixed by using intervals

I see, as a temporary solution I'm locally doing this. The point is that there is an ongoing PR that should make possible to keep the current syntax (this is why I wanted to keep them as they are).

[rubenzorrilla]

MOK 3D still fails:

Traceback (most recent call last):
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 35, in <module>
    simulation.Run()
  File "E:\Deploy_Kratos\KratosMultiphysics\analysis_stage.py", line 47, in Run
    self.Initialize()
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 16, in Initialize
    super().Initialize()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_analysis.py", line 23, in Initialize
    self._GetSolver().PrepareModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\partitioned_fsi_base_solver.py", line 128, in PrepareModelPart
    self._GetFSICouplingInterfaceStructure().GetInterfaceModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 92, in GetInterfaceModelPart
    self._fsi_interface_model_part = self._create_fsi_interface_model_part()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 321, in _create_fsi_interface_model_part
    self._get_partitioned_fsi_utilities().CreateCouplingSkin(
RuntimeError: Error: Invalid points number. Expected 3, given 4




in kratos/geometries/triangle_3d_3.h:242:Triangle3D3<class Node<3,class Dof > >::Triangle3D3
   kratos/conditions/mesh_condition.cpp:96:MeshCondition::Create
   kratos/sources/model_part.cpp:1489:ModelPart::CreateNewCondition
   kratos/sources/model_part.cpp:1460:ModelPart::CreateNewCondition

mok3Dfails.gid.zip

I think it is because you meshed the structure with hexas instead of using tetras. Could this be the reason?

[jginternational]

MOK 3D still fails:

Traceback (most recent call last):
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 35, in <module>
    simulation.Run()
  File "E:\Deploy_Kratos\KratosMultiphysics\analysis_stage.py", line 47, in Run
    self.Initialize()
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 16, in Initialize
    super().Initialize()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_analysis.py", line 23, in Initialize
    self._GetSolver().PrepareModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\partitioned_fsi_base_solver.py", line 128, in PrepareModelPart
    self._GetFSICouplingInterfaceStructure().GetInterfaceModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 92, in GetInterfaceModelPart
    self._fsi_interface_model_part = self._create_fsi_interface_model_part()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 321, in _create_fsi_interface_model_part
    self._get_partitioned_fsi_utilities().CreateCouplingSkin(
RuntimeError: Error: Invalid points number. Expected 3, given 4




in kratos/geometries/triangle_3d_3.h:242:Triangle3D3<class Node<3,class Dof > >::Triangle3D3
   kratos/conditions/mesh_condition.cpp:96:MeshCondition::Create
   kratos/sources/model_part.cpp:1489:ModelPart::CreateNewCondition
   kratos/sources/model_part.cpp:1460:ModelPart::CreateNewCondition

mok3Dfails.gid.zip

I think it is because you meshed the structure with hexas instead of using tetras. Could this be the reason?

Yes but we are using that hexas since... 2017

GiDInterface/kratos.gid/apps/FSI/examples/MokChannelWithFlexibleWall.tcl

Line 167 in 790c050

GiD_Process Mescape Meshing ElemType Hexahedra [GiD_EntitiesGroups get Structure volumes] escape

Added in the commit cd34f60

[rubenzorrilla]

MOK 3D still fails:

Traceback (most recent call last):
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 35, in <module>
    simulation.Run()
  File "E:\Deploy_Kratos\KratosMultiphysics\analysis_stage.py", line 47, in Run
    self.Initialize()
  File "C:\Users\garat\Desktop\aaa.gid\MainKratos.py", line 16, in Initialize
    super().Initialize()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_analysis.py", line 23, in Initialize
    self._GetSolver().PrepareModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\partitioned_fsi_base_solver.py", line 128, in PrepareModelPart
    self._GetFSICouplingInterfaceStructure().GetInterfaceModelPart()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 92, in GetInterfaceModelPart
    self._fsi_interface_model_part = self._create_fsi_interface_model_part()
  File "E:\Deploy_Kratos\KratosMultiphysics\FSIApplication\fsi_coupling_interface.py", line 321, in _create_fsi_interface_model_part
    self._get_partitioned_fsi_utilities().CreateCouplingSkin(
RuntimeError: Error: Invalid points number. Expected 3, given 4




in kratos/geometries/triangle_3d_3.h:242:Triangle3D3<class Node<3,class Dof > >::Triangle3D3
   kratos/conditions/mesh_condition.cpp:96:MeshCondition::Create
   kratos/sources/model_part.cpp:1489:ModelPart::CreateNewCondition
   kratos/sources/model_part.cpp:1460:ModelPart::CreateNewCondition

mok3Dfails.gid.zip

I think it is because you meshed the structure with hexas instead of using tetras. Could this be the reason?

Yes but we are using that hexas since... 2017

GiDInterface/kratos.gid/apps/FSI/examples/MokChannelWithFlexibleWall.tcl

Line 167 in 790c050

GiD_Process Mescape Meshing ElemType Hexahedra [GiD_EntitiesGroups get Structure volumes] escape

Added in the commit cd34f60

I know, but we improved the implementation (broking the hexas). Would you mind opening an issue so I can have a look?