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November 7, 2014, 17:06
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y+ value
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#1 |
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New Member
Sharon Wilcox
Join Date: Aug 2014
Location: California, USA
Posts: 21
Rep Power: 11  |
Hi everyone,
if your y+ comes to be around 1200 in steady state simulation of a turbine, how do you reduce it, say to 100 (adjusting the first layer thickness or ?) ? any best way to control it? |
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November 8, 2014, 04:19
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#2 |
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Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,700
Rep Power: 143 |
The best way to reduce y+ for a given flow is to use a finer mesh (ie reduce first layer thickness).
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Linear Mode
