The present work extends the diagnostic plot concept for the streamwise turbulence intensity in wall-bounded turbulent flows [Alfredsson and Örlü, Eur. J. Mech. B/Fluids 42, 403 (2010)], and generalizes it for higher-order (even and odd) moments, thereby providing a general description of the probability density distribution of streamwise velocity fluctuations. Turbulent boundary layer data up to a friction Reynolds number of 20000 are employed and demonstrate the feasibility of the diagnostic plot to scale data throughout the logarithmic and wake regions.
CITATION STYLE
Örlü, R., Segalini, A., Klewicki, J., & Henrik Alfredsson, P. (2016). Generalization of the diagnostic plot to higher-order moments in turbulent boundary layers. In Springer Proceedings in Physics (Vol. 185, pp. 333–338). Springer Science and Business Media, LLC. https://doi.org/10.1007/978-3-319-30602-5_42
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