Experimental study of vortex-induced vibrations of a tethered cylinder

Wang, Xikun; Su, Bo; Tan, Soon Keat

doi:10.1016/j.jfluidstructs.2012.04.009

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Experimental Set-up and Methodology1

Flow-induced Vibration1

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Cited by 8 publications

(2 citation statements)

References 25 publications

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“…The particle images were recorded using a 12-bit charge-coupled device (CCD) camera, which had a resolution of 1600  1200 pixels and a frame rate of 15 Hz. This apparatus has been used to study the VIVs of a tethered cylinder (Wang et al [17]).…”

Section: Experimental Set-up and Methodologymentioning

confidence: 99%

Flow patterns of a low mass-damping cylinder undergoing vortex-induced vibration: Transition from initial branch and upper branch

Wang

et al. 2017

Applied Ocean Research

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Section: Experimental Set-up and Methodologymentioning

confidence: 99%

Flow patterns of a low mass-damping cylinder undergoing vortex-induced vibration: Transition from initial branch and upper branch

Wang

et al. 2017

Applied Ocean Research

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“…In the forced oscillating cylinder case, upstream vortices are responsible for the induced vibration by simply applying mechanical force to induce cylinder vibration [20][21]. On the other hand, imposed oscillation frequency dominates a perfectly rigid cylinder exposed to forced vibration [22].…”

Section: Flow-induced Vibrationmentioning

confidence: 99%

Numerical Simulation of Selected Two-Dimensional and Three-Dimensional Fluid-Structure Interaction Problems Using OpenFOAM Technology

Al-Manthari¹

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Fluid-structure interaction (FSI) problems are increasing in various engineering fields. In this thesis, different cases of FSI in two-and three-dimensions (2D and 3D) are simulated using OpenFOAM and foam-extend. These packages have been used to create a coupling between fluid and solid.The vortex-induced vibration (VIV) phenomenon of flow past a circular cylinder is studied using PIMPLE algorithm for pressure-velocity coupling. This VIV study is restricted to incompressible flow simulation at a Reynolds number (Re) of 100. The changes of drag and lift coefficient values depend on the study case and the spring-massdamper system for the flow past a free oscillatory cylinder. The free vibrating cylinder examined in one-degree-of-freedom (1DOF) and two-degrees-of-freedom (2DOF) systems with linear damping and spring properties. Both will affect the behaviour of the cylinder within the flow with some noticeable differences. The response time of the cylinder and the drag coefficient are the most affected by the spring and damper.

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Experimental study on the flow regimes past a confined prism undergoing self-sustained oscillations

Reyes

Velázquez

Arias

et al. 2015

International Journal of Heat and Fluid Flow

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Experimental study of vortex-induced vibrations of a tethered cylinder

Cited by 8 publications

References 25 publications

Flow patterns of a low mass-damping cylinder undergoing vortex-induced vibration: Transition from initial branch and upper branch

Flow patterns of a low mass-damping cylinder undergoing vortex-induced vibration: Transition from initial branch and upper branch

Numerical Simulation of Selected Two-Dimensional and Three-Dimensional Fluid-Structure Interaction Problems Using OpenFOAM Technology

Experimental study on the flow regimes past a confined prism undergoing self-sustained oscillations

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