November 8, 2018 at 9:11 pmsolovievSubscriber
We see different results when we set a bottom boundary layer or boundary conditions with the same parameters (same electrical conductivity). Does this mean that the MHD model doesn’t work with multiphase (VOF)? There is a significant jump of conductivity (10x) between the layers/at the boundary.
November 12, 2018 at 6:44 amseeta guntiAnsys Employee
There is no limitation on MHD model with VOF model.
For multiphase flows, the MHD model is compatible with both the discrete phase model (DPM), the volume-of-fluid (VOF) and Eulerian mixture approaches in ANSYS Fluent, including the effects of a discrete phase on the electrical conductivity of the mixture.
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