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Journal Articles

Influence of Heave Plate on the Flow-Induced Motions of a Floating Offshore Wind Turbine

Rodolfo T. Gonçalves, Edgard B. Malta, Alexandre N. Simos, Shinichiro Hirabayashi, Hideyuki Suzuki

J. Offshore Mech. Arct. Eng. June 2023, 145(3): 032001.

Paper No: OMAE-22-1123

DOI: https://doi.org/10.1115/1.4056345

Published Online: December 26, 2022

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Topics: Dimensions, Floating wind turbines, Flow (Dynamics), Vortex shedding, Water, Yaw, Waves, Damping

Proceedings Papers

Experimental Study of the Effect of Heave Plate Dimensions on the Flow-Induced Motions (FIM) of a Multi-Column Floating Offshore Wind Turbine (FOWT)

Rodolfo T. Gonçalves, Edgard B. Malta, Alexandre N. Simos, Shinichiro Hirabayashi, Hideyuki Suzuki

Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A050, June 5–10, 2022

Paper No: OMAE2022-80344

DOI: https://doi.org/10.1115/OMAE2022-80344

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Topics: Dimensions, Floating wind turbines, Flow (Dynamics), Plates (structures)

Proceedings Papers

Conceptual Design of a Concrete Multi-Column Floating Platform Supporting a 10 MW Offshore Wind Turbine

Muhammad S. Hasan, Wichuda Munbua, Edgard B. Malta, Rodolfo T. Gonçalves, Chikako Fujiyama, Koichi Maekawa

Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A021, June 5–10, 2022

Paper No: OMAE2022-78816

DOI: https://doi.org/10.1115/OMAE2022-78816

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Topics: Conceptual design, Concretes, Offshore wind turbines, Semi-submersible offshore structures

Proceedings Papers

A Coupled Wave-Current-Structure Study for a Floating Offshore Wind Turbine Platform

Xiang Li, Qing Xiao, Rodolfo T. Gonçalves, Christophe Peyrard

Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A027, June 5–10, 2022

Paper No: OMAE2022-79016

DOI: https://doi.org/10.1115/OMAE2022-79016

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Topics: Floating wind turbines, Vortices, Waves, Computational fluid dynamics, Flow (Dynamics), Design, Dynamic response, Fatigue life, Inertia (Mechanics), Mooring

Proceedings Papers

Conceptual Design of a Prestressed Concrete Spar Floater Supporting a 10 MW Offshore Wind Turbine

Wichuda Munbua, Muhammad S. Hasan, Edgard B. Malta, Rodolfo T. Gonçalves, Chikako Fujiyama, Koichi Maekawa

Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A020, June 5–10, 2022

Paper No: OMAE2022-78808

DOI: https://doi.org/10.1115/OMAE2022-78808

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Topics: Conceptual design, Concretes, Offshore wind turbines, Prestressed concrete, Spar platforms, Stability

Proceedings Papers

Analysis of a FOWT Model in Bichromatic Waves: An Investigation on the Effect of Combined Wave-Frequency and Slow Motions on the Calibration of Drag and Inertial Force Coefficients

Lucas H. S. do Carmo, Pedro C. de Mello, Edgard B. Malta, Guilherme R. Franzini, Alexandre N. Simos, Rodolfo T. Gonçalves, Hideyuki Suzuki

Proc. ASME. OMAE2020, Volume 9: Ocean Renewable Energy, V009T09A047, August 3–7, 2020

Paper No: OMAE2020-18239

DOI: https://doi.org/10.1115/OMAE2020-18239

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Topics: Calibration, Drag (Fluid dynamics), Wave frequency, Waves, Flow (Dynamics), Cylinders, Hull, Oscillations, Case studies, Computation

Proceedings Papers

Numerical and Experimental Comparison of the Wave Response of a Very Light Floating Offshore Wind Turbine With Guy Wires

Hiroki Shiohara, Rodolfo T. Gonçalves, Hidetaka Houtani, Hideyuki Suzuki, Anja Schnepf, Shinichiro Hirabayashi, Lucas H. S. Carmo, Yasunori Nihei

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A055, August 3–7, 2020

Paper No: OMAE2020-19163

DOI: https://doi.org/10.1115/OMAE2020-19163

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Topics: Floating wind turbines, Guy wires, Waves

Proceedings Papers

Column Interference Effect of Multi-Column Floating Structures on Vortex-Induced Motion Using Numerical Prediction Model

Yosuke Toyoda, Shinichiro Hirabayashi, Rodolfo T. Gonçalves, Hideyuki Suzuki

Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A039, August 3–7, 2020

Paper No: OMAE2020-18511

DOI: https://doi.org/10.1115/OMAE2020-18511

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Topics: Floating structures, Fluid-dynamic forces, Oscillations, Vortices

Proceedings Papers

Experimental Study of the Effect of the Pontoon Dimensions on the Flow-Induced Motions (FIM) of a Semi-Submersible Platform With Four Square Columns

Rodolfo T. Gonçalves, Hideyuki Suzuki, Matheus A. Marques, Leandro S. P. Silva, Chenling Tian, Shinichiro Hirabayashi

Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A035, August 3–7, 2020

Paper No: OMAE2020-18009

DOI: https://doi.org/10.1115/OMAE2020-18009

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Topics: Dimensions, Flow (Dynamics), Semi-submersible offshore structures, Vortices

Journal Articles

Experimental Flow-Induced Motions of a FOWT Semi-Submersible Type (OC4 Phase II Floater)

Rodolfo T. Gonçalves, Maria E. F. Chame, Leandro S. P. Silva, Arjen Koop, Shinichiro Hirabayashi, Hideyuki Suzuki

J. Offshore Mech. Arct. Eng. February 2021, 143(1): 012004.

Paper No: OMAE-19-1202

DOI: https://doi.org/10.1115/1.4048149

Published Online: September 1, 2020

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Topics: Flow (Dynamics), Mooring, Offshore wind turbines, Semi-submersible offshore structures, Synchronization, Yaw, Diamonds, Water, Vortex shedding, Fluid-dynamic forces

Proceedings Papers

Experimental Study on Flow-Induced Motions (FIM) of a Floating Offshore Wind Turbine Semi-Submersible Type (OC4 Phase II Floater)

Rodolfo T. Gonçalves, Maria E. F. Chame, Leandro S. P. Silva, Arjen Koop, Shinichiro Hirabayashi, Hideyuki Suzuki

Proc. ASME. IOWTC2019, ASME 2019 2nd International Offshore Wind Technical Conference, V001T01A017, November 3–6, 2019

Paper No: IOWTC2019-7513

DOI: https://doi.org/10.1115/IOWTC2019-7513

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Topics: Flow (Dynamics), Offshore wind turbines, Semi-submersible offshore structures

Proceedings Papers

Analysis of Wake Interaction of Oscillating Platform With Four Columns

Shinichiro Hirabayashi, Murilo M. Cicolin, Rodolfo T. Gonçalves, Gustavo R. S. Assi, Hideyuki Suzuki

Proc. ASME. OMAE2019, Volume 9: Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology, V009T13A041, June 9–14, 2019

Paper No: OMAE2019-95749

DOI: https://doi.org/10.1115/OMAE2019-95749

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Topics: Fluid-dynamic forces, Particulate matter, Wakes

Proceedings Papers

Force Measurements and Stationarity Analysis on the Flow Around a Single Square Column With Rounded Edges

Dennis Gambarine, Arjen Koop, Gustavo Assi, Fabiano Rampazzo, Rodolfo T. Gonçalves

Paper No: OMAE2019-95353

DOI: https://doi.org/10.1115/OMAE2019-95353

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Topics: Flow (Dynamics), Force measurement, Computational fluid dynamics, Databases, Offshore wind turbines, Reynolds number, Semi-submersible offshore structures, Uncertainty

Proceedings Papers

Nonlinear Analysis of a Heaving Point Absorber in Frequency Domain via Statistical Linearization

Leandro S. P. da Silva, Helio M. Morishita, Celso P. Pesce, Rodolfo T. Gonçalves

Paper No: OMAE2019-95785

DOI: https://doi.org/10.1115/OMAE2019-95785

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Topics: Coulombs, Density, Drag (Fluid dynamics), Dynamics (Mechanics), Energy conversion, Engineering simulation, Reliability, Resonance, Seas, Simulation

Proceedings Papers

Nonlinear Analysis of an Oscillating Water Column Wave Energy Device in Frequency Domain via Statistical Linearization

Leandro S. P. da Silva, Celso P. Pesce, Helio M. Morishita, Rodolfo T. Gonçalves

Paper No: OMAE2019-96727

DOI: https://doi.org/10.1115/OMAE2019-96727

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Topics: Water, Wave energy, Engineering simulation, Simulation, System dynamics, Density, Design, Energy conversion, Numerical analysis, Optimization

Proceedings Papers

Experimental Study of the Effect of the Pontoon Presence on the Flow-Induced Motion of a Semi-Submersible Platform With Four Square Columns

Rodolfo T. Gonçalves, Hideyuki Suzuki, Fredi Cenci, André L. C. Fujarra, Shinichiro Hirabayashi

Paper No: OMAE2019-95250

DOI: https://doi.org/10.1115/OMAE2019-95250

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Topics: Flow (Dynamics), Semi-submersible offshore structures, Vortices

Proceedings Papers

Experimental and Numerical Comparison of the Wave Dynamics and Guy Wire Forces of a Very Light FOWT Considering Hydroelastic Behavior

Jiang Xiong, Lucas H. S. do Carmo, Daniel P. Vieira, Pedro C. de Mello, Edgard B. Malta, Alexandre N. Simos, Hideyuki Suzuki, Rodolfo T. Gonçalves

Proc. ASME. IOWTC2018, ASME 2018 1st International Offshore Wind Technical Conference, V001T01A011, November 4–7, 2018

Paper No: IOWTC2018-1057

DOI: https://doi.org/10.1115/IOWTC2018-1057

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Topics: Dynamics (Mechanics), Guy wires, Waves, Computer software, Cables, Computer simulation, Fluid-dynamic forces, Mooring, Offshore wind turbines, Physics

Proceedings Papers

Influence of Stiffness Ratio on Vortex-Induced Vibration of Cylinder With Low Aspect Ratio

Dennis M. Gambarine, Luiz E. B. Minioli, Rodolfo T. Gonçalves, André M. Kogishi, André L. C. Fujarra

Proc. ASME. OMAE2018, Volume 2: CFD and FSI, V002T08A055, June 17–22, 2018

Paper No: OMAE2018-77665

DOI: https://doi.org/10.1115/OMAE2018-77665

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Topics: Cylinders, Stiffness, Vortex-induced vibration, Shapes, Circular cylinders, Degrees of freedom, Drag (Fluid dynamics), Lift (Fluid dynamics), Mooring, Offshore structures

Proceedings Papers

Experimental Study on Vortex-Induced Vibration of Floating Circular Cylinders With Low Aspect Ratio and Different Free-End Corner Shapes

Rodolfo T. Gonçalves, Keigo Sakata, Dennis M. Gambarine, Murilo M. Cicolin, Shinichiro Hirabayashi, Gustavo R. S. Assi

Proc. ASME. OMAE2018, Volume 2: CFD and FSI, V002T08A035, June 17–22, 2018

Paper No: OMAE2018-77218

DOI: https://doi.org/10.1115/OMAE2018-77218

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Topics: Circular cylinders, Corners (Structural elements), Shapes, Vortex-induced vibration, Cylinders, Damping, Reynolds number, Springs, Water

Proceedings Papers

Experimental Study on Flow Around an Array of Four Cylinders With Different Section Geometries

Rodolfo T. Gonçalves, Shinichiro Hirabayashi, Hideyuki Suzuki

Proc. ASME. OMAE2017, Volume 2: Prof. Carl Martin Larsen and Dr. Owen Oakley Honoring Symposia on CFD and VIV, V002T08A018, June 25–30, 2017

Paper No: OMAE2017-61014

DOI: https://doi.org/10.1115/OMAE2017-61014

View Paper

Topics: Cylinders, Flow (Dynamics), Computational fluid dynamics, Databases, Degrees of freedom, Diamonds, Drag (Fluid dynamics), Model basin, Ocean engineering, Reynolds number

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Journal citation

NARROW

Influence of Heave Plate on the Flow-Induced Motions of a Floating Offshore Wind Turbine

Experimental Study of the Effect of Heave Plate Dimensions on the Flow-Induced Motions (FIM) of a Multi-Column Floating Offshore Wind Turbine (FOWT)

Conceptual Design of a Concrete Multi-Column Floating Platform Supporting a 10 MW Offshore Wind Turbine

A Coupled Wave-Current-Structure Study for a Floating Offshore Wind Turbine Platform

Conceptual Design of a Prestressed Concrete Spar Floater Supporting a 10 MW Offshore Wind Turbine

Analysis of a FOWT Model in Bichromatic Waves: An Investigation on the Effect of Combined Wave-Frequency and Slow Motions on the Calibration of Drag and Inertial Force Coefficients

Numerical and Experimental Comparison of the Wave Response of a Very Light Floating Offshore Wind Turbine With Guy Wires

Column Interference Effect of Multi-Column Floating Structures on Vortex-Induced Motion Using Numerical Prediction Model

Experimental Study of the Effect of the Pontoon Dimensions on the Flow-Induced Motions (FIM) of a Semi-Submersible Platform With Four Square Columns

Experimental Flow-Induced Motions of a FOWT Semi-Submersible Type (OC4 Phase II Floater)

Experimental Study on Flow-Induced Motions (FIM) of a Floating Offshore Wind Turbine Semi-Submersible Type (OC4 Phase II Floater)

Analysis of Wake Interaction of Oscillating Platform With Four Columns

Force Measurements and Stationarity Analysis on the Flow Around a Single Square Column With Rounded Edges

Nonlinear Analysis of a Heaving Point Absorber in Frequency Domain via Statistical Linearization

Nonlinear Analysis of an Oscillating Water Column Wave Energy Device in Frequency Domain via Statistical Linearization

Experimental Study of the Effect of the Pontoon Presence on the Flow-Induced Motion of a Semi-Submersible Platform With Four Square Columns

Experimental and Numerical Comparison of the Wave Dynamics and Guy Wire Forces of a Very Light FOWT Considering Hydroelastic Behavior

Influence of Stiffness Ratio on Vortex-Induced Vibration of Cylinder With Low Aspect Ratio

Experimental Study on Vortex-Induced Vibration of Floating Circular Cylinders With Low Aspect Ratio and Different Free-End Corner Shapes

Experimental Study on Flow Around an Array of Four Cylinders With Different Section Geometries

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