Featuresof velocity distribution in a turbulent flow
نویسندگان
چکیده
منابع مشابه
Heat equilibrium distribution in a turbulent flow
We consider a shear flow of a scale invariant homogeneous Gaussian random velocity field which does not depend on the coordinates in the direction of the flow. We investigate a heat advection coming from a Gaussian random homogeneous source. We discuss a relaxation at large time of a temperature distribution determined by the forced advectiondiffusion equation. We represent the temperature corr...
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introduction: for a velocity profile in turbulent flows, the flow conditions in the vicinity of the wall are described by logarithmic law of the wall. however, it has been extensively verified that the log-law does not apply in the outer region of the boundary layer. for example, in free surface flows, the law of the wall holds only for 20 percent of the flow depth from the wall. coles (1956) c...
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ژورنال
عنوان ژورنال: Vestnik MGSU
سال: 2015
ISSN: 1997-0935,2304-6600
DOI: 10.22227/1997-0935.2015.6.103-109