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Simulation CFD

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Registered: ‎03-31-2011
Accepted Solution

Turbulence settings

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10-22-2012 06:31 AM

With Autodesk SIM Pro (multiphysics) the "easy" turbulence model is LES (large eddy simulation). What is the equivalent in CFD 360 that makes convergence easier and less computational expensive? I am not seeing that as an option.

Product Support
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Registered: ‎08-25-2011

Re: !!! turbulence settings !!!

10-23-2012 02:24 AM in reply to: jrm_1971

Hi jrm,


Best to leave the defaults on, rather than make changes to turbulence settings, there are not really any shortcuts here. We change them depending on the model type that is being solved, to improve accuracy. Convergence should not usually be a challenge with the correct settings.

Jon Wilde