Hi Peter,
It's fixed indeed! Everything works fine. Thank you.
Dima
Search found 11 matches
- 05 Sep 2016, 10:19
- Forum: Bug reports
- Topic: [SOLVED] VTU export fails
- Replies: 2
- Views: 4218
- 02 Sep 2016, 10:15
- Forum: Bug reports
- Topic: [SOLVED] VTU export fails
- Replies: 2
- Views: 4218
[SOLVED] VTU export fails
Elmer Version: 8.2 (Rev: 026c3a7, Compiled: 2016-09-02) Linux Ubuntu 16.04.1 LTS Example of code: https://www.dropbox.com/s/upi230hu75r8du1/2016_ToElmerForum_Transient.zip?dl=0 An attempt to write result to VTU format fails with a following output: SingleSolver: Solver Equation string is: internalvt...
- 05 Jul 2016, 12:47
- Forum: ElmerSolver
- Topic: [SOLVED] MagnetoDynamics WhitneyAV: zero electric field
- Replies: 1
- Views: 2571
[SOLVED] MagnetoDynamics WhitneyAV: zero electric field
I am trying to get a simple solution for electromagnetic field generated by conductor with an alternating current. For some reason in case of transient solver it results in zero electric field and zero current in conductor, although magnetic field seems to be ok. The current is supposed to be set by...
- 04 Apr 2016, 09:30
- Forum: ElmerSolver
- Topic: Scalar potential BC, WhitneyAVHarmonicSolver
- Replies: 4
- Views: 4199
Re: Scalar potential BC, WhitneyAVHarmonicSolver
Hi Peter, That's it! I have decreased the convergence tolerance to 1e-12, it works as it should be now - take a look at the picture below. I greatly appreciate your help. Selection_346.png The solver section now is: Solver 1 Equation = "MGDynamics" Variable = P[P re:1 P im:1] Procedure = &...
- 30 Mar 2016, 09:35
- Forum: ElmerSolver
- Topic: Scalar potential BC, WhitneyAVHarmonicSolver
- Replies: 4
- Views: 4199
Re: Scalar potential BC, WhitneyAVHarmonicSolver
Just additional comments to make it easier to look into the problem - below you can find a picture with scalar potential BC and sif-code. BC.png Header CHECK KEYWORDS Warn Mesh DB "." "mesh" End $w=2*pi*10000 Simulation Coordinate System = Cartesian Coordinate Mapping(3) = 1 2 3 ...
- 29 Mar 2016, 16:15
- Forum: ElmerSolver
- Topic: Scalar potential BC, WhitneyAVHarmonicSolver
- Replies: 4
- Views: 4199
Scalar potential BC, WhitneyAVHarmonicSolver
I have got quite surprising result setting up a scalar potential difference at the ends of conductive wire for high frequency and WhitneyAVHarmonicSolver. To my opinion, it looks incorrect. The problem with a mesh and solution can be downloaded here https://www.dropbox.com/s/zwr6jndq8ou84zl/HarScalP...
- 13 Aug 2015, 14:15
- Forum: ElmerSolver
- Topic: Definition of magnetic properties (MagnetoDynamics2D)
- Replies: 3
- Views: 3399
Re: Definition of magnetic properties (MagnetoDynamics2D)
Thank you for help! Does it make any sense to try expressing analytically the relative permeability as a variable depended on magnetic flux density? Something like Relative Permeability = Variable b re, b im MATC "..." I am trying to involve MATC into business, because of a possible implem...
- 13 Aug 2015, 10:55
- Forum: ElmerSolver
- Topic: Definition of magnetic properties (MagnetoDynamics2D)
- Replies: 3
- Views: 3399
Definition of magnetic properties (MagnetoDynamics2D)
Hi, I am stuck in attempts to get the equivalent simulation results for the three different ways of magnetic permeability definition. Specifically I am struggling with the specification of H-B curve with MATC. Definitions via Relative Permeability and H-B table seem to work fine and produce the equi...
- 22 Dec 2014, 12:00
- Forum: ElmerSolver
- Topic: integration over the axisymmetric bodies
- Replies: 4
- Views: 3704
Re: integration over the axisymmetric bodies
Thank you Peter, I will definitely try to use MagnetoDynamics2D for these purposes. Am I right, that it is possible to use it with cylindrical coordinate system? Documentation says for MagnetoDynamics2D "Furthermore, an additional solver may be called to produce the magnetic field intensity fro...
- 22 Dec 2014, 10:31
- Forum: ElmerSolver
- Topic: integration over the axisymmetric bodies
- Replies: 4
- Views: 3704
Re: integration over the axisymmetric bodies
Hi Matthias, thank you very much for your promt reply! I have taken a look at the SaveScalars documentation. It might be I do not understand all the possibilities completely, but I can see some obstacles on a way to magnetic field energy estimation with StatMagSolver+SaveScalars: - StatMagSolver pro...