Results 11 to 20 of about 641 (176)
The effect of heave-face plates on FOWT heave motion: Fluid dynamic analysis [PDF]
BIO Web of ConferencesRenewable energy technology is a topic that has often been raised in many studies lately. To support the 2020-2024 PRN (National Research Priority) program in the Maritime sector, the Researcher has developed FOWT (Floating Offshore Wind Turbine), a ...
Ghofur Abdul +4 more
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Applied Ocean ResearchThe hydrodynamic coefficients (added mass and damping) of oscillating solid and perforated heave plates were investigated using model-scale experiments.
Antonio Medina-Manuel +4 more
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Heave Motion of a Vertical Cylinder with Heave Plates [PDF]
Polish Maritime Research, 2021 Abstract The shape of a vertical cylinder resembles the classic form of a spar platform. Spar platforms are floating platforms that are successfully used in waters of great depths and have several advantages that mean they are readily used in the oil industry.
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Heave motion suppression of a Spar with a heave plate [PDF]
Ocean Engineering, 2004 Abstract Vortex shedding flow of an oscillating vertical cylinder with a disk attached at its keel is considered. This configuration is of interest for the offshore oil and gas industry. A finite difference method is employed to solve the incompressible Navier–Stokes equations in the primitive-variables formulation.
Tao L, Cai S
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Vortex patterns generated by a heaving flexible plate [PDF]
Journal of Visualization, 2014 We present dye visualizations of the wake behind a flexible plate flow when its leading edge is forced into harmonic heave motion. We show that, when the forcing amplitude is sufficiently large, a reverse Bénard-von Kármán vortex street is formed in the wake, indicative of the production of positive thrust.
Paraz, Florine +2 more
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Experimental study on heave damping due to the heave plate addition on the SPAR keel
IOP Conference Series: Earth and Environmental Science, 2021 Abstract Recent years have shown the increasing number of SPAR offshore floating platforms built and delivered worldwide. This eventually is strongly related to the generic potential of such platforms, in term of economy and performance aspects, especially for the operation in deep water.
null Murdjito +9 more
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Scale Effects in Heave-Plates: Piv Investigation
Volume 9: Ocean Renewable Energy, 2020 Abstract Bezunartea et al. Scale Effects on Heave Plates for Semi-Submersible Floating Offshore Wind Turbines: Case Study With a Solid Plain Plate (Journal of Offshore Mechanics and Arctic Engineering, Vol. 11, pp 1–14, 2019) studied scale effects on the hydrodynamics of heave plates by conducting model scale experimental tests.
Anglada Revenga, Elena +9 more
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Effect of Heave Plates on the Wave Motion of a Flexible Multicolumn FOWT
Energies, 2022 Three models with different footing types were used to clarify the effect of heave plates on the hydrodynamic behavior of the elastic response of a flexible multicolumn floating offshore wind turbine (FOWT).
Taisuke Takata +8 more
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International Journal of Renewable Energy Development, 2020 This paper discusses an experimental study of a wave energy converter (WEC) without using reaction from the seabed. The WEC uses buoys and heave plates, which can react to their self-reacting.
Eko Sasmito Hadi +4 more
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Energies, 2020 The hydrodynamic performance of the floating foundation for offshore wind turbines is essential to its stability and energy harvesting. A semi-submersible platform with an integral heave plate is proposed in order to reduce the vertical motion responses.
Yichen Jiang +4 more
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