Mesh Construction near wall boundaries in turbulent flows -- CFD Online Discussion Forums

July 8, 2009, 06:36	Mesh Construction near wall boundaries in turbulent flows	#1
ageorg Member Anastasios Join Date: Mar 2009 Posts: 34 Rep Power: 17	Dear all, I am a little bit confused regarding how the mesh should be constructed near wall regions. In detail, how can someone check the acceptable y+ or y* values when modelling turbulence with the RNG k-epsilon model in the case of Standard Wall Functions and in the case of Enchanced wall treatment. I would be gratefull for any kind of help regarding the above, Thanks very much in advance, Anastasios

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