Probabilistic characteristics of pressure fluctuations in separated and reattaching flows for various free-stream turbulence

The statistical characteristics of the fluctuating pressures acting on bluff bodies in the region of flow separation are investigated in this paper. Probability density functions of the pressure fluctuations have shown a significant non-Gaussian behaviour. The lognormal density function is found to...

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Veröffentlicht in:	Journal of wind engineering and industrial aerodynamics 1999-08, Vol.82 (1), p.125-145
Hauptverfasser:	Li, Q.S, Calderone, I, Melbourne, W.H
Format:	Artikel
Sprache:	eng
Schlagworte:	Pressure effects Probability density function Statistical methods Turbulent flow
Online-Zugang:	Volltext
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