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

Forum: Mesh Generation & Pre-Processing April 18, 2013, 07:11

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe Hm, ok I can test it, altough I think the... Hm, ok I can test it, altough I think the calculation runs very long and need more then 3 days. I made the cells on the Surface a little bit smaller then I need a smaller layer. EDIT: Today I...

Forum: Mesh Generation & Pre-Processing April 18, 2013, 03:55

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe I have no chance to do that! My wind tunnel... I have no chance to do that! My wind tunnel have a size: length=21500mm width= 6000mm heigth= 8000mm The Model Size is: length=21500mm width=2.8/2=1.4m=1400mm heigth=4600mm

Forum: Mesh Generation & Pre-Processing April 17, 2013, 14:03

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe Thank`s and greetings to greece!!! Ok, now I... Thank`s and greetings to greece!!! Ok, now I have made a run with a Y+=30 value. First BL=0.2mm complete BL=2,75mm (growth rate 1.15 and 8 Layers) In the postprocessor, the results from Y+ was...

Forum: Mesh Generation & Pre-Processing April 11, 2013, 12:43

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe Hey Lazaros, thx for reply again. Now I... Hey Lazaros, thx for reply again. Now I understand....., not all, but the bigger part of the topic! :) I have found this formula too: ...

Forum: Mesh Generation & Pre-Processing April 10, 2013, 13:51

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe Hi Lazaros, thank you very much!! I... Hi Lazaros, thank you very much!! I understand, to calculate my first layer thickness. I looked on different homepages and the best thing I read about the SST and Y+ is: "The...

Forum: Mesh Generation & Pre-Processing April 9, 2013, 14:46

Replies: 14 Boundary Layer Calculation Y+ Views: 29,114 Posted By Appleologe Boundary Layer Calculation Y+ Hello CFD Users, I was another Student who have problems with Boundary Layers.... I would like to simulate the turbulence between Trains in a wind tunnel. I have already calculated my wall...

Showing results 1 to 6 of 6

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