Dear All,
I have a 3D electric current model of an electrode in a medium, where the electrode is modelled as a thin disk. I would like to model this electrode as having non-uniform current density on its surface, which is determined by the radial distance from the centre of electrode.
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,where Image may be NSFW.
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is a constant value derived from the total current, Image may be NSFW.
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is the radial distance and Image may be NSFW.
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is the radius of the electrode.
I think the 'Terminal' boundary condition comes close to this, but is there any way to control the distribution of the current density so it follows this equation exactly?
Asty
