[Commercial meshers] Creating GAMBIT mesh as multi-region for chtMultiRegion*Foam in OpenFOAM

sa har · April 2, 2015, 03:10

hi,i have geometry in gambit (2D) that it has 3 face (2fluid 1 solid).how can i make 3 distinct regions for chtMultiRegion*.* solvers?

roadRunner · April 20, 2015, 07:40

In Gambit, there is an option to define a "zone" or something like that, it's in the same menu where you set boundary conditions, just the other button.

From there you could probably set multiple mesh regions (i.e. fluid1, flud2 etc).

Then export .msh and fluentMeshToFoam. (or 2D in your case). After that I have no experience.

I hope it helps

April 2, 2015, 03:10	*Creating GAMBIT mesh as multi-region for chtMultiRegionFoam in OpenFOAM**	#1
sa har Member sa har Join Date: Aug 2014 Posts: 34 Rep Power: 11	hi,i have geometry in gambit (2D) that it has 3 face (2fluid 1 solid).how can i make 3 distinct regions for chtMultiRegion. solvers?

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April 20, 2015, 07:40		#2
roadRunner Member Join Date: Apr 2015 Location: EU Posts: 38 Rep Power: 11	In Gambit, there is an option to define a "zone" or something like that, it's in the same menu where you set boundary conditions, just the other button. From there you could probably set multiple mesh regions (i.e. fluid1, flud2 etc). Then export .msh and fluentMeshToFoam. (or 2D in your case). After that I have no experience. I hope it helps