Locomotion Modes of a Plate in the Wake of a Cylinder
A flexible plate located in the wake of an obstacle is usually forced to vibrate by the periodic vortices shedding from the obstacle. In this chapter, a flexible filament is placed in the wake of a cylinder to investigate the response of a flexible plate in the wake. The force is measured by two methods. The filaments exhibit lock-in behaviour to the wake. Three response modes are found by changing the distance between the filaments and cylinders. The observations are illustrated in terms of waving plate theory.
KeywordsFatigue Vortex Harness Smit
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