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Keywords: galloping
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2024, 146(6): 061901.
Paper No: OMAE-23-1162
Published Online: May 3, 2024
... vortex force and displacement of the VIV branch remains relatively constant. In the galloping branch, there are wake vortices in different directions that affect the cylinder's vibration every quarter of the vibration period, and the phase difference undergoes periodic large fluctuations (either in-phase...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2021, 143(6): 062001.
Paper No: OMAE-20-1114
Published Online: April 19, 2021
... by the wake of the upstream cylinder. K 2 has a great influence on the harnessing power at higher velocities in the transition region from VIV to galloping and in galloping. Changing K 2 onsets and enhances galloping at lower flow velocity and harnesses up to 110% more energy than the case of K 1 = K 2...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. June 2021, 143(3): 032003.
Paper No: OMAE-20-1089
Published Online: November 18, 2020
...] Bernitsas , M. M. , Ofuegbe , J. , Chen , J. U. , and Sun , H. , 2019 , “ Eigen-Solution for Flow Induced Oscillations (VIV and Galloping) Revealed at the Fluid-Structure Interface ,” ASME 2019 38th International Conference on Ocean, Offshore and Arctic Engineering , Glasgow, Scotland, UK...