[FLASH-USERS] Magnetic Fields

[Jenks, Malia T.]

I am trying to run a model with a dipole magnetic field in 2D cylindrical with FLASH 4.4. The magnetic energy is about 0.1% of the internal energy. I have viscosity turned on. It crashes rather quickly due to a large spike in the kinetic energy. If I run the same model with the magnetic field substantially reduced I don't seem to have this issue. Are there any known issues with using this type of magnetic field, or any suggestions for where to look for the source of this issue?


Malia Jenks
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