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February 2, 2013, 18:26
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turbulence length scale?
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#1 |
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New Member
Sheyda
Join Date: Oct 2012
Posts: 13
Rep Power: 15  |
Hello,
I am using a non-commercial LES code and need to calculate free-stream turbulence length scale. I know the theory (i.e. the spacial correlation concept) but I need some hints on how to implement and output the data for length scale calculation. Anyone could help please? 
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February 2, 2013, 19:06
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#2 | |
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Senior Member
Filippo Maria Denaro
Join Date: Jul 2010
Posts: 7,063
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Quote:
in turbulence there are more than only one characteristic scale ... what do you want to know, Kolmogorov, Taylor, integral scale? |
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February 3, 2013, 15:04
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#3 |
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New Member
Sheyda
Join Date: Oct 2012
Posts: 13
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thanks, for free-stream turbulence I think we are concerned with integral scale, I would also appreciate any hints on other scales though.
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February 3, 2013, 15:08
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#4 | |
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Senior Member
Filippo Maria Denaro
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