Scaling Turbulent Fluctuations in Wall Layers

Part of the ERCOFTAC Series book series (ERCO, volume 14)

Abstract

The correlation of Reynolds number effects on profiles of turbulent fluctuations in wall layers is considered. It is proposed that, for some quantities, asymptotic expansions with two terms are needed to represent profiles. The two terms inherently have different scalings. Fluctuation profiles of all three vorticities and all three velocities are discussed.

Keywords

Reynolds Number Reynolds Shear Stress Streamwise Vorticity Outer Function Vertical Vorticity 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media B.V. 2011

Authors and Affiliations

  1. 1.University of TexasAustinUSA

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