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Old   November 17, 2011, 13:08
Default LES in twoPhaseEulerFoam
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Hamed Kh.
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dear foamer

if i have correct understanding, twoPhaseEulerFoam can use LES turbulence model ? is it true?

if yes, how can i use it in simulation of fluidized bed?

regards,
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Old   November 23, 2011, 00:19
Default LES need to included
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Charlie
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I think the default turbulence model is kEpsilon model.

if you need to use LES in twoPhaseEulerFoam, then you may need to modify the code a little bit.

Zhen

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dear foamer

if i have correct understanding, twoPhaseEulerFoam can use LES turbulence model ? is it true?

if yes, how can i use it in simulation of fluidized bed?

regards,
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Old   November 23, 2011, 01:53
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Hamed Kh.
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thanks Charlie

what is the meaning of the filterProperties file in its case??
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Old   November 23, 2011, 15:24
Default filterProperties
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Charlie
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According to a tutorial, the function is set the flux to be 0 at the filter position and specified plane.

Zhen

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Originally Posted by hkhosravi View Post
thanks Charlie

what is the meaning of the filterProperties file in its case??
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Old   February 17, 2012, 12:17
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I don't think it does anything... i cant find any reference to filter in the code at all...?
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Old   February 26, 2012, 06:21
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Ehsan
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Could I kindly ask you which filter type is used in LES of incompressible flows OpenFoam? In fact, we don't set any filter in LESproprties.

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