Statistical Tools in Turbulence- Part 4: Homogeneous Turbulence

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Dr. Jafar Ghazanfarian
Associate Professor of Mechanical Engineering
@VideoLecturesZNU,
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I'm not sure that understand u..
If we're talking about stationary stochastic process (which turbulence can be related to), than ensemble average does not depend on time. Yes. But this doesn't mean that the turbulent flow is ergodic! Ergodicity is much more strong assumption. The same relates to homogeneous flow...

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