CFD Online Discussion Forums - Coupling Gequation to a Euler Solver

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Hi guys, I am a new user to O

Hi guys,
I am a new user to OpenFoam. I want to couple an Euler solver to the G-equation (in combustion) using a level set approach. After going through the tutorials, it appears that many people seem to prefer the VOF method. In my case, I have a flame which seperates gases with two different densities. I need to track this flame surface very accurately. In combustion literature, it is pointed out that the Level set method is much better for tracking the flame front than the VOF method. I would be glad if any of you can share your experience/opiniion about the suitability of implementing this in openfoam...of if any of you have already taken a shot at this...

Regards
Preetham

coupling G equation

Dear Preetham,

I would like to know the same. if you get an answer please post it.

Level Set Method

Quote:

Originally Posted by vinu (Post 219579)

This link is useful

http://www.opensourcecfd.com/confere...0b8b978b532798

Hi,
I am interesting in the G-equation combustiom model, could you please give me some code or papers about this model, thanks very much.