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Search: Posts Made By: immortality
Forum: OpenFOAM Community Contributions January 7, 2013, 03:19
Replies: 6
Views: 1,244
Posted By immortality
thanks.for only knowing im curious about what can...

thanks.for only knowing im curious about what can be q and r?is r refered to reynolds stress?
Then i should only set k to 0 in gradientExpression and value at inlet?
Forum: OpenFOAM Community Contributions January 6, 2013, 08:32
Replies: 6
Views: 1,244
Posted By immortality
thanks.you mean in folders k,Q and R i should set...

thanks.you mean in folders k,Q and R i should set them as zeroGradient when the patch is wall in fact.right?but I don't know what are k,Q and R and I haven't a folder named Q in my case.also I have...
Forum: OpenFOAM Community Contributions January 6, 2013, 02:27
Replies: 6
Views: 1,244
Posted By immortality
hi.as i told it should be modeled a changing with...

hi.as i told it should be modeled a changing with time turbulent BC.
As it mentioned there is a patch that changes between a wall and inflow or outflow(like shock tube but left wall is rotating and...
Forum: OpenFOAM Community Contributions December 27, 2012, 05:51
Replies: 6
Views: 1,244
Posted By immortality
turbulence boundary condition in groovyBC.

how is it possible to use a variable with time boundary condition for turbulancy in groovyBC?
i want to apply a boundary condition for k and omega in kOmega turbulency model so that it varies...
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