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surface roughness modeling

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July 7, 2012, 13:03	surface roughness modeling	#1
hamed_kntu New Member hamed Join Date: Jul 2012 Posts: 1 Rep Power: 0	hi I am modeling a stator turbine blade in flunet. the problem is i do not know if the answers are ok or not. my Y+ value is below 0.6 for all of my blade surface. my closest cell from wall is 0.1 milimeter away from it and the roughness i am imposing varies from 0 to 2 milimeter. I am desperately waiting Thank you

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mesh size, surface roughness, turbine blade, y plus

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