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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: Dipsomaniac

Forum: OpenFOAM Programming & Development September 6, 2017, 12:52

Replies: 14 Species equation in OpenFOAM using VOF method Views: 2,385 Posted By Dipsomaniac That would be a good start I think as well, and... That would be a good start I think as well, and then evaluating if you instead need to include a version of the energy equation, and consider chemical potentials. But it can be an iterative process....

Forum: OpenFOAM Programming & Development September 6, 2017, 12:31

Replies: 14 Species equation in OpenFOAM using VOF method Views: 2,385 Posted By Dipsomaniac Okay, well the CST method implemented by Haroun... Okay, well the CST method implemented by Haroun and Marschall applies Henry's Law (at the interface) which is a gas law that states that the amount of dissolved gas is proportional to its partial...

Forum: OpenFOAM Programming & Development September 6, 2017, 10:59

Replies: 14 Species equation in OpenFOAM using VOF method Views: 2,385 Posted By Dipsomaniac Yes, we are making that assumption with dilute... Yes, we are making that assumption with dilute species. That the transfer of a species from the gas phase into the liquid or vice versa does not change the volume of the phase. We know that this is...

Forum: OpenFOAM Programming & Development September 6, 2017, 07:01

Replies: 14 Species equation in OpenFOAM using VOF method Views: 2,385 Posted By Dipsomaniac The species transfer equation implemented in the... The species transfer equation implemented in the literature you spoke of is not (two-way) coupled to the phase fraction (alpha) advection equation. So a change in the species concentration does not...

Forum: OpenFOAM Programming & Development September 5, 2017, 08:43

Replies: 14 Species equation in OpenFOAM using VOF method Views: 2,385 Posted By Dipsomaniac Have a look at the interThermalPhaseChangeFoam... Have a look at the interThermalPhaseChangeFoam linked here https://github.com/MahdiNabil/CFD-PC which deals with condensation and evaporation. The species transfer which you described earlier is...

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