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Darcy's Law Temperature dependent form

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Hi! I am trying to reproduce a paper on saturated fluid filled porous media, I know that the Darcy's equation in COMSOL is pressure dependent i.e. has a pressure gradient term. In the research paper it is replaced by a temperature gradient for a certain wall boundary condition. Darcy's equation has: Paper shows: I need a way to replace the pressure gradient with temperature gradient.


0 Replies Last Post Jul 23, 2023, 11:47 p.m. EDT
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Hello Abdullah Al Munim

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