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Y plus requirement for DES model

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Old   April 1, 2014, 04:08
Default Y plus requirement for DES model
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le hoang anh
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Hi everyone,

I would like to know which value of Y plus is suitable for DES model and LES model. I read in paper, they said that LES can be use with not very fine mesh ( y+<10) but other topic in CFD forum said LES need fine grid (y+<1)

So which one is suitable for LES and DES?
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