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Old   February 5, 2016, 07:44
Default RANS and LES
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is there anybody who could tell me where can i select RANS or LES method in fluent exactly?
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Old   February 5, 2016, 22:38
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The turbulence models can be chosen from Models > Viscous > Edit... The default is laminar and this option can be changed to RANS (including k-e and k-w models) or LES amongst others. Have a read of the modelling turbulence chapter in the users guide for details on each model as well as their advantages and limitations.
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