tcd.kappaxx-zz in the Tertiary Current Distribution governing Equations

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Hi All,

I took a deep dive on porous electrode reaction node equation view and i saw electrolyte conductivity term tcd.kappaxx/xy/xz/yx/.../zz. I tried find and replace (ctrl + F) for this variable but i could not find what this variable do and how does this contribute to the overall tertiary current distribution physics.

does anyone know how COMSOL uses this term? or is it just a post-processing variable?


0 Replies Last Post 7 ago 2025, 08:43 GMT-4
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Hello Phil Morris

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