Dear all,trying to get acquainted with gmsh/getdp, I stumbled upon two problems that I am not able to resolve.
I am trying to model a simple conductive cell with two electrodes, a simple one and a structured one. To me, the results look quite realistic so far (I am still in the stage of checking), with two exceptions:
The first: When I try to calculate the overall current by calling plugin(Integrate) on views slightly above the simple electrode, I get two different results (for the vector view -8,88 and the x-component view -39,9), and neither is close enough to the expected value of -2x(4,94..4,99).
The second: The current density field has few spiky values that I do not know how to cure. Their position seems to be constant, the values seem to change with the grid parameters, and it might be getdp-related.
Please, have a look and give me a hint on how to correct/proceed. Thank you. Kind regards, Thomas
<<attachment: porous_electrode.zip>>
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