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Forum: OpenFOAM

January 20, 2011, 10:55

Replies: 29

LRR(Launder-Reece-Rodi RSTM) turbulent model

Views: 13,242

Posted By maysmech

I have same problem. i don't know why its result...

I have same problem. i don't know why its result is approximately same as k-e!

Any idea?

Forum: OpenFOAM

January 17, 2011, 11:00

Replies: 29

LRR(Launder-Reece-Rodi RSTM) turbulent model

Views: 13,242

Posted By maysmech

R is reynolds stress tensor. i set it zero...

R is reynolds stress tensor. i set it zero fixedValue for inlets, zeroGradient for outlets.
i used kqRWallFunction for walls. i am not sure about this one.

Forum: OpenFOAM

January 17, 2011, 10:04

Replies: 29

LRR(Launder-Reece-Rodi RSTM) turbulent model

Views: 13,242

Posted By maysmech

Hi, I used tut files which were k-e. their...

Hi,
I used tut files which were k-e. their settings are almost the same. you need to change turbulentProperties from k-e to LRR.

Forum: OpenFOAM

November 28, 2010, 04:21

Replies: 29

LRR(Launder-Reece-Rodi RSTM) turbulent model

Views: 13,242

Posted By maysmech

LRR(Launder-Reece-Rodi RSTM) turbulent model

Dear Foamers,
I want use LRR turbulent model but i didn't find any sample in tutorial files.
I don't know how is its properties which should be set.
Any suggestion will be appreciated.
Best,

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