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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: vaina74

Forum: OpenFOAM Running, Solving & CFD January 26, 2011, 10:45

Replies: 21 k-omega SST and wall functions in OpenFOAM-1.5-dev Views: 44,061 Posted By vaina74 I think we're all a little confused :( I think... I think we're all a little confused :( I think you're right, if you are talking about OpenFOAM-1.7 (anyway U is 0 and not zeroGradient on the wall). Indeed at low-RE (in order to solve the b.l.) I...

Forum: OpenFOAM Running, Solving & CFD January 26, 2011, 08:50

Replies: 21 k-omega SST and wall functions in OpenFOAM-1.5-dev Views: 44,061 Posted By vaina74 Maybe I solved my doubt. I look at the... Maybe I solved my doubt. I look at the kOmegaSST.C file in both OpenFOAM releases. Unlike in OF-1.7, in OF-1.5-dev I read# include "kOmegaWallViscosityI.H" # include "kOmegaWallFunctionsI.H" So...

Forum: OpenFOAM Running, Solving & CFD January 26, 2011, 04:09

Replies: 21 k-omega SST and wall functions in OpenFOAM-1.5-dev Views: 44,061 Posted By vaina74 Hi, Chris. I know OpenFOAM 1.6-ext, but I... Hi, Chris. I know OpenFOAM 1.6-ext, but I use OF at work and cannot choose the release. I need ggi interfaces, so I must use OF-1.5-dev. Anyway, I'd like to be sure about boundary settings...

Forum: OpenFOAM Running, Solving & CFD January 26, 2011, 03:06

Replies: 21 k-omega SST and wall functions in OpenFOAM-1.5-dev Views: 44,061 Posted By vaina74 Thanks for your reply. So, as in OpenFOAM-1.7,... Thanks for your reply. So, as in OpenFOAM-1.7, I must set on the wall patches e.g.:k { type kqRWallFunction; value uniform 0.1; } omega { type ...

Forum: OpenFOAM Running, Solving & CFD January 25, 2011, 03:13

Replies: 21 k-omega SST and wall functions in OpenFOAM-1.5-dev Views: 44,061 Posted By vaina74 k-omega SST and wall functions in OpenFOAM-1.5-dev Hi everybody, I always used OpenFOAM-1.6 and 1.7 so far, but I just started to work with OpenFOAM-1.5-dev because I have to set up a propeller case. I wonder how k-omega SST turbulence model is...

Showing results 1 to 5 of 5

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