Browsing Theses by Subject "step cylinder"
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Experimental and Numerical Investigations of the Flow Development over Circular Cylinders with Stepwise Discontinuities in Diameter
(University of Waterloo, 2010-09-02)Flow past circular cylinders with stepwise discontinuities in diameter was investigated experimentally and numerically for the diameter ratio D/d = 2 and three Reynolds numbers, Re = 150, 300, and 1050. The investigation ... -
Three-dimensional wake development and structural loading on dual step cylinders in cross-flow
(University of Waterloo, 2014-10-31)Many cylindrical structures in engineering applications undergo flow-induced periodic loading due to the vortex shedding phenomenon. This can lead to early fatigue failure and be a source of unwanted noise. To mitigate or ...