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mass and heat transfer simulation between water and vapor

Posted 21 sept. 2021, 08:07 UTC−4 Computational Fluid Dynamics (CFD), Heat Transfer, Equation-Based Modeling 1 Reply

Wen Wen
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Hello, I want to simulate heat and mass transfer between water and vapor in the heat pipe,but I'm not sure which Physics model I should use in Comsol, especially for mass transfer, should I build equation myself?

Thank you very much if you have experience like this. best regards

1 Reply Last Post 29 sept. 2021, 14:04 UTC−4
Leland Macintosh
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Posted: 3 years ago 29 sept. 2021, 14:04 UTC−4
Updated: 3 years ago 29 sept. 2021, 14:20 UTC−4

Hi Wen, If you know the physics-based equations, I suggest you try the coefficient form PDE in COMSOL. There, you can define any arbitrary geometries and any forms of PDEs to solve.

Regards

Hi Wen, If you know the physics-based equations, I suggest you try the coefficient form PDE in COMSOL. There, you can define any arbitrary geometries and any forms of PDEs to solve. Regards

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