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periodic condition in the Weak form PDE Module

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I am modeling a unit porous structure of cube with spherical void inside. When using the periodic condition in the Weak form PDE Module, I found the zero flux setting is defined by default, and cannot be cancelled when setting the periodic boundary condition on opposite sides of the cube. Hence not getting a converged solution.

Please suggest any solution for this.


0 Replies Last Post Nov 12, 2021, 10:56 p.m. EST
COMSOL Moderator

Hello Promasree Majumdar

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