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Search: Posts Made By: bigphil
Forum: OpenFOAM Running, Solving & CFD February 15, 2016, 16:09
Replies: 15
Views: 2,486
Posted By bigphil
Hi Ali, k + epsilon are defined in the...

Hi Ali,

k + epsilon are defined in the turbulence model: see $FOAM_SRC/turbulenceModels/incompressible/RAS/kEpsilon.

So there are a few ways you could overwrite the k and epsilon boundary...
Forum: OpenFOAM Running, Solving & CFD September 22, 2015, 07:50
Replies: 15
Views: 2,486
Posted By bigphil
To get it to work in parallel, you must use...

To get it to work in parallel, you must use globalFaceZones, and the patchToPatchInterpolation must be zoneToZoneInterpolation.
The latest FSI solvers and solidContact BCs do this.

Best,
Philip
Forum: OpenFOAM Running, Solving & CFD June 4, 2013, 09:27
Replies: 15
Views: 2,486
Posted By bigphil
Great. Yep, thanks for the typo. Philip

Great.

Yep, thanks for the typo.

Philip
Forum: OpenFOAM Running, Solving & CFD June 4, 2013, 06:18
Replies: 15
Views: 2,486
Posted By bigphil
Florian, OK, when you solve equations in...

Florian,

OK, when you solve equations in region0 I presume that the outlet boundary condition is a Neumann type (i.e. a fixedGradient of velocity)?

Then you want to take this velocity and set...
Forum: OpenFOAM Running, Solving & CFD April 30, 2013, 16:25
Replies: 15
Views: 2,486
Posted By bigphil
Hi Florian, Can you outline your solution...

Hi Florian,

Can you outline your solution procedure here so I can understand what exactly you are trying to do i.e. solve some equation -> set velocity on BC on some patch -> etc.

Best regards,...
Forum: OpenFOAM Running, Solving & CFD April 14, 2013, 15:00
Replies: 15
Views: 2,486
Posted By bigphil
Hi Florian, I presume you are using...

Hi Florian,

I presume you are using patchToPatch to explicitly couple two regions?
Therefore, the boundary condition to use will depend on the coupling procedure you would like to use.
For...
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