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Defining a sink term for membrane separation

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Old   January 23, 2020, 08:57
Default Defining a sink term for membrane separation
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zobekenobe
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Does anyone know the sink term that could be used for a membrane separation?


I have setup a membrane channel with the solute concentration defined as UDS and set the membrane boundary as an impermeable wall.


However I am unable to define suitable sink term or suitable method for permeation (removal) of the solute from the channel domain.


any help much appreciated
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Old   January 28, 2020, 09:43
Default Physical Model or Implementation
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Hi

Are you looking for a physical formulation for separation term or do you have a formulation and you want help with its implementation?
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