Elmer Discussion Forum

Thanks Kevin for your calculations, I used your sif-files (slightly adapted) for the calculations now. I'm still struggling with the problem. Attached are pictures (from ParaView) with additionally plotted lines through the center of the two magnets. The scale for the magnetic flux density Magnitude...

I recalculated everything and I'm still observing differences, same values as in previous posting. I'm interested in the flux density applied in y- or z- direction (perpendicular to the axes connecting the magnets). So I took "Magnetization 1" for the 2D problem (y-directionaccording to Pa...

Hello, I'm struggling with another problem in the calculation of the magnetic flux density of two magnets. They have the same size with an edge length of 2mm and both magnets are aligned parallel on the x-axis with a distance of 1.8mm. Interestingly I got a different result for the flux in the 3D- c...

Thanks for your answer Mika. I calculated again and got different results to the previously posted ones. Too much open windows last time. :? FEMM | Elmer | H-B curve - | 457mT | linear 530mT | 517mT | non-linear So not that spectacular anymore, but some slight difference I can live with. Maybe they ...

Hello, I try to simulate the magnetix flux density B of two parallel arranged magnets (Nd, N52). Magnetization in the same direction and perpendicular to the axis connecting both magnets . I did it with FEMM and Elmer and got different results for the strength of B. That is in the middle between bot...