得体 发表于 2025-3-30 08:45:36
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Book 1993lated to the definition of the coherent structure. Several methods or approaches are available and the choice of a particular one is generally dependent on the desired informa tion. This choice depends not only on the definition of the structure, but also on the experimental and numerical capabilitBOON 发表于 2025-3-30 16:44:25
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Einrichtung des chemischen Laboratoriums,o distort the mean flow from its laminar form and account for turbulence fluctuations. Both spanwise-independent two-dimensional and three-dimensional wave fields are explored. In each case mechanisms exist to form longitudinal vortices; however the vortices grow exponentially fast only when excited by two-dimensional waves.空中 发表于 2025-3-31 06:27:59
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The genesis of longitudinal vortices in free and bounded shear layerso distort the mean flow from its laminar form and account for turbulence fluctuations. Both spanwise-independent two-dimensional and three-dimensional wave fields are explored. In each case mechanisms exist to form longitudinal vortices; however the vortices grow exponentially fast only when excited by two-dimensional waves.