Elmer Discussion Forum

I mean arrows in the air region are not aligned and have almost zero magnetic field strength.

tried some changes of target boundaries and then the BC (AV=0.0) worked.
Thank you.

And the result I got looks like magnetic fields are canceled just between magnets. nothing effected to air region. I expected the result should be like this.

Kevin,
thanks for sharing. I'm going to take a look and try again.

Peter,
thank you, I understand general flow. As I thought it's difficult to solve in GUI.

Thank you, Peter and Kevin. I changed a little, there is one equation with active two solvers, and checked the order of these solvers. However the result hasn't changed, still I get zero magnetic field in the entire model. In the tutorial 8, set boundary condition "farfield" to the outer c...

I'm trying to simulate the magnetic field of a permanent magnet in 3D. I used elmerGUI tutorial 8: Magnetostatics-Magnetic field resulting from a permanent magnet as a reference, and tried to apply in 3D, but it doesn't work and couldn't see magnetic field in paraview. if you find some mistakes or h...

I see.
Thank you very much!

really? it doesn't change.

coherence command deletes things that are duplicate, doesn't it?
I thought I needed to add something because i got a message like "no element in volume".

and I can attach files now, so could you check them out?

Hi, I'm working on analyzing the magnetic field around coils in 3D, and leaning from manuals and others works. I want to specify the coil current and the number of turns to each coils, but I'm wondering how to set these. (I'm not familiar with non-gui also) First of all, is that possible? or should ...

Spline(128) = {73, p128 + 1, p128 + 2, p128 + 3, p128 + 4, p128 + 5, p128 + 6, p128 + 7, p128 + 8, p128 + 9, p128 + 10, p128 + 11, p128 + 12, p128 + 13, p128 + 14, p128 + 15, p128 + 16, p128 + 17, p128 + 18, p128 + 19, p128 + 20, p128 + 21, p128 + 22, p128 + 23, p128 + 24, p128 + 25, p128 + 26, p128...

Point(p115 + 33) = {39.9852395832341, -15.61678616433898, 74.57838931698399}; Point(p115 + 34) = {35.53221535976797, -15.61678616433898, 72.08457592775608}; Point(p115 + 35) = {30.89725598042826, -15.61678616433898, 69.94783038676636}; Point(p115 + 36) = {26.10893751106901, -15.61678616433898, 68.18...