Search found 2355 matches

by kevinarden
26 minutes ago
Forum: ElmerSolver
Topic: Using coilsolver eddy effects are not shown.
Replies: 1
Views: 9

Re: Using coilsolver eddy effects are not shown.

This solver tries to provide numerical means for setting the coil current. The idea is that the computed current density (or potential) may then be used in further simulations of magnetic fields. Now the natural way to create the currents is to solve a static current conduction equation. Unfortunate...
by kevinarden
Yesterday, 13:14
Forum: ElmerSolver
Topic: Questions about elmer-elmag-main/PermanentMagnetMachine2D
Replies: 4
Views: 74

Re: Questions about elmer-elmag-main/PermanentMagnetMachine2D

No I used the case_2.5d.sif.

If I use case.sif I get the same error, I do not know why.

I do not know what the extra BCs are in the 3d, they do not appear to be used.
by kevinarden
11 May 2024, 00:25
Forum: ElmerGUI
Topic: Model induction between two coils
Replies: 23
Views: 298

Re: Model induction between two coils

Can you post the geo file
by kevinarden
10 May 2024, 17:20
Forum: ElmerSolver
Topic: Advice on solver settings for MagDyn
Replies: 10
Views: 165

Re: Advice on solver settings for MagDyn

You may want to read through this thread, it has some similarities.

viewtopic.php?t=8014&start=10
by kevinarden
10 May 2024, 16:37
Forum: ElmerSolver
Topic: Advice on solver settings for MagDyn
Replies: 10
Views: 165

Re: Advice on solver settings for MagDyn

If you are putting an object in the cube, then I think it would work.
by kevinarden
10 May 2024, 14:21
Forum: ElmerSolver
Topic: Questions about elmer-elmag-main/PermanentMagnetMachine2D
Replies: 4
Views: 74

Re: Questions about elmer-elmag-main/PermanentMagnetMachine2D

I just ran the 2d and did not get any errors. I also did not get these warnings WARNING:: ListFind: WARNING:: ListFind: Requested property: [Equation], not found WARNING:: ListFind: WARNING:: ListFind: WARNING:: ListFind: Requested property: [Equation], not found WARNING:: ListFind: Did you edit the...
by kevinarden
10 May 2024, 12:44
Forum: Contributed Cases
Topic: Filled rectangular wave guide (VectorHelmholtz)
Replies: 6
Views: 277

Re: Filled rectangular wave guide (VectorHelmholtz)

Put in some messages and it appears that during the model info phase upfront MaxOutputLevel is set to 31 regardless of user input. This assures that some model info is output upfront. level: 20 MaxOutputLevel: 31 CheckKeyword: Found keyword type assuming suffix 1 for: variable 2 making this change e...
by kevinarden
10 May 2024, 12:32
Forum: Contributed Cases
Topic: Filled rectangular wave guide (VectorHelmholtz)
Replies: 6
Views: 277

Re: Filled rectangular wave guide (VectorHelmholtz)

My mistake, It is not CheckKeyWord Warn, it is a message from the model description saying the variable type was assigned using an assumption. Therefore the CheckKeyWord flag will not work. Interesting that in the code that the message level is set to 20, ModelDesription.F90 IF ( HashEqualKeys( Val ...
by kevinarden
09 May 2024, 22:44
Forum: General
Topic: Trouble downloading Elmer's .ova file.
Replies: 2
Views: 52

Re: Trouble downloading Elmer's .ova file.

Tested it on Linux it works fine. Switched over to W10, same problem as you. Why, W10 wants to open the file not download it, and W10 doesn't know what a ova file is. On W10 right click on the file instead, go down to the option that says save link as, it then will download and save the file. You ca...
by kevinarden
09 May 2024, 19:58
Forum: ElmerGUI
Topic: Model induction between two coils
Replies: 23
Views: 298

Re: Model induction between two coils

I do not know how to do that for coil solver and MagDyn. I do know how to for StressSolver, displacement, elastic response, etc. Typically a convergence study works, keep refining, is the answer getting better or unchanging. Eventually it will make no appreciable difference and then the mesh is as f...