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Vortex cloud flow modelling of cylinders in orbital motion at low reynolds numbers and comparisons with some published grid-based cfd predictions
vortex cloud modelling cylinder wake flows cylinder orbital motion
2010/3/11
Cylinders in elliptical orbital motion at low Reynolds numbers (Re) have been fairly extensively researched by grid-based Computational Fluid Dynamic (CFD) methods, revealing discontinuous behaviour o...
Numerical predictions of low Reynolds number flow over an oscillating circular cylinder
finite volume method fully coupled resolution method lock-in, circular motion
2010/3/11
Flow over an oscillating cylinder at Re = 300 is simulated. For in–line oscillations, the vortex–shedding frequency locks–on the cylinder frequency in a wide frequency band, around twice the natural v...