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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: sanchezz

Forum: CFX January 10, 2010, 23:29

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz Hi, just wanted to let you know that I... Hi, just wanted to let you know that I talked to a ANSYS support guy and he basically confirmed attesz statement: 1. yplus as small as possible (just like any mesh and with automatic wall...

Forum: CFX January 10, 2010, 10:07

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz Thank you, that was very clear and answers my... Thank you, that was very clear and answers my question. There is one more problem though - if I go for yplus < 2 I get even a huger size difference between inflation elements and regular elements. ...

Forum: CFX January 10, 2010, 05:04

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz Thanks for your answer. So you say that -... Thanks for your answer. So you say that - I should prefer similar element sizes over certain yplus values (which I take from you statement, that the second mesh is better) - I should have yplus...

Forum: CFX January 10, 2010, 02:49

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz Hi, thanks for your answer and posting the... Hi, thanks for your answer and posting the help here. I am using SST with automatic wall functions. I based my assumptions partly on this text. Are they correct? "The...

Forum: CFX January 9, 2010, 17:31

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz thanks, you're right. the cfx help only states... thanks, you're right. the cfx help only states that yplus has to be smaller than 200. that's it. but that still leaves me with a huge range of options and I just can't imagine that it doesn't matter...

Forum: CFX January 8, 2010, 22:34

Replies: 17 which yplus (SST) Views: 25,186 Posted By sanchezz which yplus (SST) Hi, I've read every post on yplus values in this forum, but still I'm not clear what to shoot for. Are these assumptions correct? 1. yplus needs to be less than 200 (CFX-Help) 2. only for...

Showing results 1 to 6 of 6

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