Hi Most transient models can also solve eigenmode problems. These are consistency tests for EM waves with two different formulations: elmeruser@elmer-VirtualBox:~/Source/elmerfem/fem/tests$ grep -i 'eigen anal' -r | grep wave EMWaveBoxHexasEigen/emwave.sif: Eigen Analysis = True mgdyn_wave_eigen/cas...
Hi Just a note on something that could be confusing: If ResultOutputSolver (the one writing vtu files) is given the keywords "Eigen Analysis = Logical True" the numbering will reflect eigenvalues. Otherwise it will reflect timesteps (or steady state iteration steps) and specific naming sch...
Hi, Ok, maybe the Jfix potential has a support that extends to the steel. On the other hand you cannot have a solution to the problem unless the divergence of current density is very closely zero. The alternative is to use elemental coil current in CoilSolver and request the "Fix Input Current ...
Hi Do you have a reference solution? Last year around this time we looked at an even more simple case that intuitively didn't make sense. It was a case of cocentric cylinders with a jump in reluctivity. In the end we could find no problem in Elmer. We compared to an analytical model where it was eas...