Effects of the corner radius on the near wake of a square prism

The near wake of square cylinders with different corner radii was experimentally studied based on particle imaging velocimetry (PIV), laser doppler anemometry (LDA) and hotwire measurements. Four bluff bodies, i.e., r/d=0 (square cylinder), 0.157, 0.236, 0.5 (circular cylinder), where r is corner ra...

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Veröffentlicht in:	Experiments in fluids 2006-01, Vol.40 (1), p.106-118
Hauptverfasser:	HU, J. C, ZHOU, Y, DALTON, C
Format:	Artikel
Sprache:	eng
Schlagworte:	Bluff bodies Corners Cylinders Exact sciences and technology Fluid dynamics Fluid flow Fundamental areas of phenomenology (including applications) Instrumentation for fluid dynamics Jets Near wakes Physics Rotational flow and vorticity Separated flows Turbulent flows, convection, and heat transfer Vortices Wakes Wavelengths
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