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Suitable method for Y+<1

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Old   October 13, 2023, 11:19
Default Suitable method for Y+<1
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I will simulate several cases of heat transfer in a channel with heated blocks, some in laminar and others in turbulence status. Because in turbulence status Re is low, the first mesh thickness is very small of y+=1 status. I won't be able to change the mesh, then wich turbulent method can simulate this case??
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heated block, turbulance, yplus

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