Search found 15 matches

by niranjan9ua
08 Aug 2018, 18:35
Forum: ElmerSolver
Topic: Include material properties using .txt file
Replies: 2
Views: 1242

Re: Include material properties using .txt file

Hi Tom,

Thank you very much.
its working.
by niranjan9ua
08 Aug 2018, 12:25
Forum: ElmerSolver
Topic: Include material properties using .txt file
Replies: 2
Views: 1242

Include material properties using .txt file

Hi, I am doing PMSM motor simulation using ELMER but having difficulty in defining the material properties. I want to define material properties using .txt file. I have got values of the BH curve (for iron). How can I use the data file (BH.txt) to define the BH curve of Iron. Any suggestion/help mos...
by niranjan9ua
07 Aug 2018, 13:03
Forum: ElmerGUI
Topic: magnetic field induced by harmonic current in a wire
Replies: 12
Views: 4521

Re: magnetic field induced by harmonic current in a wire

Hi Peter, I downloaded updated file for tutorial 7 (Magnetic field induced by harmonic current in a wire) *.sif file from link https://code.it4i.cz/mec059/elmer/blob/13e32a6a17b9a9d4719bcb09546d01007cffebbb/fem/tests/mgdyn_harmonic_wire/case.sif Is it the updated files as you said. I am able to get ...
by niranjan9ua
06 Aug 2018, 15:48
Forum: ElmerGUI
Topic: magnetic field induced by harmonic current in a wire
Replies: 12
Views: 4521

Re: magnetic field induced by harmonic current in a wire

Hi Peter,

Sorry but i dis not get you?? what do you mean by project should be redone? do you mean by tutorial or the magnetic solver?
by niranjan9ua
02 Aug 2018, 11:56
Forum: ElmerSolver
Topic: ERROR:: AddEquationSolution: > MG Levels < must be defined for geometric multigrid
Replies: 5
Views: 2129

Re: ERROR:: AddEquationSolution: > MG Levels < must be defined for geometric multigrid

Hi Peter, All files attached here, did not change anything, I load the project and run it. all files are downloaded from the "ThermalFlowInCurvedPipe" or the link where you have uploaded course material "https://www.csc.fi/web/training/-/elmerfem_may2018". Zip file includes the solver log files as w...
by niranjan9ua
02 Aug 2018, 11:36
Forum: General
Topic: Load project
Replies: 7
Views: 2599

Re: Load project

Hi Peter,

I copied relevant .xml files from EXTRA EDF to EDF folder and it is working now.

So for me your 1st suggestion worked.

Thanks
by niranjan9ua
01 Aug 2018, 17:08
Forum: ElmerGUI
Topic: magnetic field induced by harmonic current in a wire
Replies: 12
Views: 4521

Re: magnetic field induced by harmonic current in a wire

Hi Tobya,

You can compare my sif file already attached in my previous post and compare your file. Or post your .sif file.

Let me know if you get any difference.
by niranjan9ua
31 Jul 2018, 10:50
Forum: ElmerGUI
Topic: magnetic field induced by harmonic current in a wire
Replies: 12
Views: 4521

Re: magnetic field induced by harmonic current in a wire

Hi Matthias, Thank for your reply. You are right about voltage as boundary condition. I followed the tutorial its about potential difference of 1V/M over the wire and wanted to know the magnetic field strength around the wire. So the boundary condition is correct. It is possible that i am not using ...
by niranjan9ua
30 Jul 2018, 16:30
Forum: ElmerGUI
Topic: magnetic field induced by harmonic current in a wire
Replies: 12
Views: 4521

Re: magnetic field induced by harmonic current in a wire

Hello Peter, I appreciate your response but something is wrong at my side. I ran this model many times and always have same results. when I post the .vtu file in paraview for post processing, It shows magnetic field value range as 0 to 1e-38. Joule heating range as 0 to 1e-38 and voltage as 0.01 vol...
by niranjan9ua
30 Jul 2018, 15:46
Forum: General
Topic: Load project
Replies: 7
Views: 2599

Re: Load project

Hi Matthias,

Thanks for quick response.