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Search: Posts Made By: zandi
Forum: CFX January 11, 2010, 02:32
Replies: 17
Views: 25,173
Posted By zandi
thank you very very much

thank you very very much
Forum: CFX January 10, 2010, 15:29
Replies: 17
Views: 25,173
Posted By zandi
hi thank you very much but the formula in the...

hi
thank you very much
but the formula in the first piture is not so clear
could you send me it in the more quality or exact formula please
Forum: CFX January 10, 2010, 14:43
Replies: 17
Views: 25,173
Posted By zandi
Exclamation height of boundary layer

dear attesz
could you tell me please how I can calculate height of boundary layer
due to the formula from Irving H. Shames book: Integral(1-u/(u max))*dy,o,∞)
Forum: CFX January 10, 2010, 03:56
Replies: 17
Views: 25,173
Posted By zandi
Hi your welcome I'm not so experinced in cfd...

Hi
your welcome
I'm not so experinced in cfd but I know if you choos sst so, y+<2 or 1 not sure
I can't open the link for text you sent.
Forum: CFX January 10, 2010, 02:39
Replies: 17
Views: 25,173
Posted By zandi
ANSYS CFX-Solver Modeling Guide...

ANSYS CFX-Solver Modeling Guide (mk:@MSITStore:C:\Program%20Files\ANSYS%20Inc\v110\CFX\help\jar\help.chm::/help/Modelling/index.html) | Turbulence and Near-Wall Modeling...
Forum: CFX January 9, 2010, 14:28
Replies: 17
Views: 25,173
Posted By zandi
yplus

hi
it based on the turbulent model that you want to use for problem due to the charactristics that it has.
for example for the most popular flow problems k-epsilon is used and as in cfx help the...
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