Search found 22 matches
- 14 Nov 2023, 22:58
- Forum: ElmerSolver
- Topic: Streamlines seem to be wrong
- Replies: 7
- Views: 597
Re: Streamlines seem to be wrong
Hello Rich and Kevin, Thank you for your help, I really appreciate : - $ is not compulsory but, in my case it works without, but better to add it ;-) - finally, everything works fine and the linear system converge with a very few iterations. The problem came from the msh file which contains internal...
- 13 Nov 2023, 23:41
- Forum: ElmerSolver
- Topic: Streamlines seem to be wrong
- Replies: 7
- Views: 597
Re: Streamlines seem to be wrong
No help...
- 13 Nov 2023, 00:48
- Forum: ElmerSolver
- Topic: Streamlines seem to be wrong
- Replies: 7
- Views: 597
Re: Streamlines seem to be wrong
I also played with different values of Stream Function Penalty=Real 0.1 , that a little bit better, but streamlines are not orthogonal everywhere. In the picture, the flux vector is displayed with a constant length (I just focus on the direction) Theoretically the streamfunction is defined modulo a ...
- 12 Nov 2023, 23:03
- Forum: ElmerSolver
- Topic: Streamlines seem to be wrong
- Replies: 7
- Views: 597
Streamlines seem to be wrong
Hello ! I try to calculate the streamline scalar field of the flux temperature vector field on a very "basic" thermal example. Theoretically, the iso-streamlines must flow with the thermal flux and must be orthogonal to the iso-temperatures, but I didn't get that, the streamlines seem to b...
- 14 Oct 2023, 16:21
- Forum: ElmerSolver
- Topic: Save first time step : [ResultOutputSolver]
- Replies: 3
- Views: 311
Re: Save first time step : [ResultOutputSolver]
Hello Peter,
Thanks for your answer, that's the solution have been using but the first is not registered in the pvd collection file in case.
Best regards.
Thanks for your answer, that's the solution have been using but the first is not registered in the pvd collection file in case.
Best regards.
- 10 Oct 2023, 20:50
- Forum: ElmerSolver
- Topic: Save first time step : [ResultOutputSolver]
- Replies: 3
- Views: 311
Save first time step : [ResultOutputSolver]
Hi,
I noticed ResultOutputSolver module doesn't save the first time (t=0) even if I specify exec solver=always.
I want to save the initial value of my temperature (cause the profile is given by a MATC expression)
Thks.
I noticed ResultOutputSolver module doesn't save the first time (t=0) even if I specify exec solver=always.
I want to save the initial value of my temperature (cause the profile is given by a MATC expression)
Thks.
- 09 Oct 2023, 16:20
- Forum: Software development
- Topic: Fortran solver module
- Replies: 1
- Views: 968
Re: Fortran solver module
Ok, fix it.
I need to rewrite my own SolverOutputDirectory routine in a module and it works now.
I need to rewrite my own SolverOutputDirectory routine in a module and it works now.
- 09 Oct 2023, 13:23
- Forum: Software development
- Topic: Fortran solver module
- Replies: 1
- Views: 968
Fortran solver module
Hi, I wrote my own ResultOutputSolver based and the existing one under Windows environment, I compile my module but when it comes to run I get a 'Segmentation fault', the error is due to the line 'CALL SolverOutputDirectory' to get the 'OutputDirectory'. Does anybody already manage to develop a solv...
- 09 Oct 2023, 02:18
- Forum: General
- Topic: Split sif file
- Replies: 2
- Views: 395
Re: Split sif file
Hi Kevin
I didn't knew that, so useful !
Thnks
I didn't knew that, so useful !
Thnks
- 09 Oct 2023, 02:17
- Forum: General
- Topic: External material data values
- Replies: 2
- Views: 408
Re: External material data values
Hi,
Great, that's works fine !
It seems to not working with an external MATC expression
Thanks.
Great, that's works fine !
It seems to not working with an external MATC expression
Thanks.