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February 5, 2016, 06:44
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RANS and LES
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#1 |
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Member
zxc
Join Date: Mar 2015
Posts: 35
Rep Power: 11  |
hi
is there anybody who could tell me where can i select RANS or LES method in fluent exactly? Thanks |
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February 5, 2016, 21:38
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#2 |
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Senior Member
Join Date: Mar 2015
Posts: 892
Rep Power: 18 |
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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Linear Mode
