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

Forum: CFX June 21, 2011, 20:08

Replies: 10 Zero equation turbulence model gives better result?? Views: 3,750 Posted By ghorrocks SST is the best general purpose turbulence model. SST is the best general purpose turbulence model.

Forum: CFX June 19, 2011, 06:41

Replies: 10 Zero equation turbulence model gives better result?? Views: 3,750 Posted By ghorrocks OK, mid level turbulence. SST should be as good... OK, mid level turbulence. SST should be as good as anything for this flow regime.

Forum: CFX June 17, 2011, 08:42

Replies: 10 Zero equation turbulence model gives better result?? Views: 3,750 Posted By ghorrocks I would not use any of the unusual turbulence... I would not use any of the unusual turbulence models like low Re k-e or k-w unless you have a good reason to do so. The SST model is the best all-purpose turbulence model in CFX by far so use that...

Forum: CFX June 16, 2011, 19:34

Replies: 10 Zero equation turbulence model gives better result?? Views: 3,750 Posted By ghorrocks I like the logic - zero equation is... I like the logic - zero equation is underpredicted, two equation is over predicted so a one equation model should be about right. Unfortunately it does not work that way. Predicting separation...

Showing results 1 to 4 of 4

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