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May 18, 2001, 18:43 |
Can y+ be much smaller than 1 for...
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#1 |
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Before meshing my Spalart Allmaras NACA 0012 airfoil, I calculated the y for y+=1 for the 2 layer model.
After the simulation I plotted y+ and obtained values as low as 0.1 My question is if's alright to keep using this mesh (is there an induced error or something that can go wrong) I saw the Fluent manual but it does'nt say anithing about y+<<1 |
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