Search found 4841 matches
- 27 Mar 2024, 16:23
- Forum: ElmerSolver
- Topic: Free-Free Beam Eigenvalue Test
- Replies: 11
- Views: 757
Re: Free-Free Beam Eigenvalue Test
Hi Just a note on something that could be confusing: If ResultOutputSolver (the one writing vtu files) is given the keywords "Eigen Analysis = Logical True" the numbering will reflect eigenvalues. Otherwise it will reflect timesteps (or steady state iteration steps) and specific naming sch...
- 26 Mar 2024, 13:07
- Forum: Contributed Cases
- Topic: Electric field analysis: high voltage transformer bushing
- Replies: 2
- Views: 862
Re: Electric field analysis: high voltage transformer bushing
Hi
Paraview has been broken by automated update of "expat" library on some platforms. Really annoying.
viewtopic.php?t=8259
-Peter
Paraview has been broken by automated update of "expat" library on some platforms. Really annoying.
viewtopic.php?t=8259
-Peter
- 25 Mar 2024, 11:29
- Forum: Installation & compilation
- Topic: Elmer WSL Debian 12 with Elmer Virtual Machine Scripts
- Replies: 4
- Views: 1049
Re: Elmer WSL Debian 12 with Elmer Virtual Machine Scripts
Hi Masahiro,
Really great work you have done to bring Elmer into the Windows Subsystem! With the detailed instructions I'm sure many people will try this out.
-Peter
Really great work you have done to bring Elmer into the Windows Subsystem! With the detailed instructions I'm sure many people will try this out.
-Peter
- 25 Mar 2024, 11:25
- Forum: Installation & compilation
- Topic: Building Elmer for Nixpkgs fails
- Replies: 4
- Views: 698
Re: Building Elmer for Nixpkgs fails
Hi
Rather use the "devel" branch and let's see the complaints anew then.
-Peter
Rather use the "devel" branch and let's see the complaints anew then.
-Peter
- 20 Mar 2024, 19:54
- Forum: External tools
- Topic: Gmsh: extrusion help
- Replies: 3
- Views: 1000
Re: Gmsh: extrusion help
Hi
Maybe you only save physical entities. Ask Gmsh to "save all".
-Peter
Maybe you only save physical entities. Ask Gmsh to "save all".
-Peter
- 20 Mar 2024, 18:55
- Forum: ElmerSolver
- Topic: WhitneyAVSolver unphysical B field when currents "close" to steel
- Replies: 9
- Views: 583
Re: WhitneyAVSolver unphysical B field when currents "close" to steel
Hi
Great! You almost had me worried. Maybe you could share the final outcome at the elmer-elmag repo.
-Peter
Great! You almost had me worried. Maybe you could share the final outcome at the elmer-elmag repo.
-Peter
- 19 Mar 2024, 23:51
- Forum: ElmerSolver
- Topic: WhitneyAVSolver unphysical B field when currents "close" to steel
- Replies: 9
- Views: 583
Re: WhitneyAVSolver unphysical B field when currents "close" to steel
Hi, Ok, maybe the Jfix potential has a support that extends to the steel. On the other hand you cannot have a solution to the problem unless the divergence of current density is very closely zero. The alternative is to use elemental coil current in CoilSolver and request the "Fix Input Current ...
- 19 Mar 2024, 18:52
- Forum: ElmerSolver
- Topic: WhitneyAVSolver unphysical B field when currents "close" to steel
- Replies: 9
- Views: 583
Re: WhitneyAVSolver unphysical B field when currents "close" to steel
Hi Do you have a reference solution? Last year around this time we looked at an even more simple case that intuitively didn't make sense. It was a case of cocentric cylinders with a jump in reluctivity. In the end we could find no problem in Elmer. We compared to an analytical model where it was eas...
- 19 Mar 2024, 13:16
- Forum: ElmerSolver
- Topic: Unable to open .vtu file after Electrostatics tutorial
- Replies: 10
- Views: 567
Re: Unable to open .vtu file after Electrostatics tutorial
Hi, Just a note: the ascii output seems to be unaffected by the bug. So setting "Ascii Output = True" in ResultOutputSolver may save the day for some users. If you face this bug and want to open binary files you should revert to old "expat" library, or install paraview 5.12 with ...
- 19 Mar 2024, 12:52
- Forum: ElmerSolver
- Topic: Unable to open .vtu file after Electrostatics tutorial
- Replies: 10
- Views: 567
Re: Unable to open .vtu file after Electrostatics tutorial
Hi Thanx for confirming that this is the issue! It is really annoying that an automatic update breaks a code and reverting to previous version of "expat" library is not straight-forward. It is natural to assume that the culprint would be Elmer - as it usually is - but in this is not at all...