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when is suited to check the y plus durning iteration? |
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May 14, 2009, 06:01 |
when is suited to check the y plus durning iteration?
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New Member
Jin Chen
Join Date: Mar 2009
Location: sweden
Posts: 27
Rep Power: 17 |
Hi all,
I am simulating a ventilation system in a room,but the main purpose in the case is studying the jet behavior,so this room only contains diffuser and exhaust. I want to start from standard k-e and enhanced wall treatment,after several times modification on mesh file in Gambit, i reduce y plus in the range 1 to 5 or 6,but i want to control all them below 1 for enhanced wall treatment. Because the dimension of the room is big,the total number of generated elements is around 4.8 million,so it takes pretty long time to converge. My qustion is:Can i check y plus durning interation and go back gambit to correct or i have to wait untill the solution is converged to check? Is it possible for me to have a "faster"way to know the relative correct y plus? Thanks in advance. |
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