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Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: nileshjrane

Forum: OpenFOAM Pre-Processing September 9, 2010, 06:40

Replies: 44 How to set up BCs for k epsilon model Views: 60,486 Posted By nileshjrane This is the description of turbulentInlet BC... This is the description of turbulentInlet BC given in source code. Description Generate a fluctuating inlet condition by adding a random component to a reference (mean) field. ...

Forum: OpenFOAM Pre-Processing September 9, 2010, 06:31

Replies: 44 How to set up BCs for k epsilon model Views: 60,486 Posted By nileshjrane I have never used turbulentInlet as such, but i... I have never used turbulentInlet as such, but i am guessing that you specify the turbulence in terms of fluctuating velocity (as in u+u'). I have no idea how exactly this BC works. You can specify...

Forum: OpenFOAM Pre-Processing September 9, 2010, 03:08

Replies: 44 How to set up BCs for k epsilon model Views: 60,486 Posted By nileshjrane Put this in "/0/k" file for inlet. 0.05... Put this in "/0/k" file for inlet. 0.05 corresponds to 5%. The value is actual value of k that you can calculate from 5% Turb intensity. I am not sure whether it is significant or nor, but i think...

Forum: OpenFOAM Pre-Processing August 27, 2010, 05:50

Replies: 44 How to set up BCs for k epsilon model Views: 60,486 Posted By nileshjrane hello All, What would be better choice for... hello All, What would be better choice for specifying turbulence parameters??? "fixedValue" or "calculated through turbulent intensity and mixing length like...

Showing results 1 to 4 of 4

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