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Proceedings Papers

Real-Time Hybrid Testing of a Floating Offshore Wind Turbine Using a Surrogate-Based Aerodynamic Emulator

Edward Ransley, Scott Brown, Emma Edwards, Tom Tosdevin, Kieran Monk, Alastair Reynolds, Deborah Greaves, Martyn Hann
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A010, December 7–8, 2022
Paper No: IOWTC2022-98642
DOI: https://doi.org/10.1115/IOWTC2022-98642
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Topics: Floating wind turbines, Testing, Computer simulation, Shorelines, Aerodynamics, Computer software, Control algorithms, Feedback, Fluid-dynamic forces, Hardware
Proceedings Papers

Numerical Analysis of the Semisubmersible Using Generating-Absorbing Boundary Conditions

Likhitha Ramesh Reddy, Axelle Viré
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A003, December 7–8, 2022
Paper No: IOWTC2022-98001
DOI: https://doi.org/10.1115/IOWTC2022-98001
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Topics: Boundary-value problems, Numerical analysis, Relaxation (Physics), Semi-submersible offshore structures, Computer simulation, Engineering simulation, Ocean engineering, Reflection, Seas, Simulation
Proceedings Papers

Empire Wind Model Tests - Wave Loads and Responses

Hagbart S. Alsos, Senthuran Ravinthrakumar, Ole David Økland, Csaba Pâkozdi, Louise Ankerstjerne Rolland, Knut Nordheim
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T02A001, December 7–8, 2022
Paper No: IOWTC2022-98625
DOI: https://doi.org/10.1115/IOWTC2022-98625
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Topics: Stress, Waves, Wind
Proceedings Papers

Cross-Sectorial Learning of Model Testing Methodologies Aligned to Technology TRL

Anita Leite, Thomas Davey, David Dai, Ajit C. Pillai, Tom Bruce
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A008, December 7–8, 2022
Paper No: IOWTC2022-93886
DOI: https://doi.org/10.1115/IOWTC2022-93886
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Topics: Testing, Waves, Stress, Design, Floating wind turbines, Ocean energy, Ocean engineering, Test facilities, Wave energy, Wind
Proceedings Papers

Recent Hydrodynamic Modeling Enhancements in OpenFAST

Lu Wang, Jason Jonkman, Greg Hayman, Andy Platt, Bonnie Jonkman, Amy Robertson
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A004, December 7–8, 2022
Paper No: IOWTC2022-98094
DOI: https://doi.org/10.1115/IOWTC2022-98094
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Topics: Modeling, Waves, Stress, Kinematics, Strips, Simulation, Design, Diffraction, Excitation, Flow (Dynamics)
Proceedings Papers

Comparison of Morison Forces With CFD Modelling for a Surface Piercing Column of a FOWT

Fatemeh H. Dadmarzi, Andrea Califano, Nuno Fonseca, Petter Andreas Berthelsen
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A005, December 7–8, 2022
Paper No: IOWTC2022-98419
DOI: https://doi.org/10.1115/IOWTC2022-98419
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Topics: Computational fluid dynamics, Modeling, Stress, Waves
Proceedings Papers

Numerical Investigation of Wave Following Mechanism of Shallow Draft Floating Wind Turbine

Raditya Danu Riyanto, Jim M. Papadopoulos, Andrew T. Myers
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A017, December 7–8, 2022
Paper No: IOWTC2022-97410
DOI: https://doi.org/10.1115/IOWTC2022-97410
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Topics: Floating wind turbines, Waves
Proceedings Papers

Prediction of Heave and Pitch Low Frequency Wave Forces and Motions of a Semi-Submersible Floating Wind Turbine and Comparison With Model Test Data

Nuno Fonseca, Carlos Eduardo Siva de Sousa, Petter Andreas Berthelsen
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A001, December 7–8, 2022
Paper No: IOWTC2022-95009
DOI: https://doi.org/10.1115/IOWTC2022-95009
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Topics: Floating wind turbines, Semi-submersible offshore structures, Wave forces, Damping, Wave drift forces, Waves, Approximation, Wave drift, Engineering simulation, Flow (Dynamics)
Proceedings Papers

Increasing Efficiency and Power Density of Floating Offshore Wind Platforms: Assessing the Viability of Gyroscopic Stabilization and Wave Energy Converters

Talia Toland, Gabriel Emunah, Bryony DuPont
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A018, December 7–8, 2022
Paper No: IOWTC2022-98775
DOI: https://doi.org/10.1115/IOWTC2022-98775
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Topics: Ocean engineering, Power density, Wave energy converters, Wind, Design, Floating wind turbines, Maintenance, Turbines, Cities, Economics
Proceedings Papers

Statistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State

Tim Bunnik, Jule Scharnke
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A007, June 5–10, 2022
Paper No: OMAE2022-79045
DOI: https://doi.org/10.1115/OMAE2022-79045
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Topics: Chaos, Computational fluid dynamics, Design, Flumes, Probability, Seas, Statistics, Stress, Uncertainty, Waves
Proceedings Papers

Joint Extremes of Waves and Currents at Tidal Energy Sites in the English Channel

Ed B. L. Mackay, Jon P. Hardwick
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A003, June 5–10, 2022
Paper No: OMAE2022-79348
DOI: https://doi.org/10.1115/OMAE2022-79348
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Topics: Currents, Tides, Waves, Tidal turbines, Design, Resilience, Shorelines, Significant wave heights, Structural design
Proceedings Papers

The Influence of Different Configurations and Spacings on the Performance of Oscillating Wave Surge Converters When Operating in Wave Farms

Daniela Benites-Munoz, Giles Thomas, Luofeng Huang
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A071, June 5–10, 2022
Paper No: OMAE2022-80110
DOI: https://doi.org/10.1115/OMAE2022-80110
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Topics: Computational fluid dynamics, Oscillations, Surges, Waves
Proceedings Papers

Study on the Hydrodynamic Coefficients of a Submarine in the Density Stratified Flow

Guohua Dong, Chaobang Yao, Dakui Feng, Guangli Zhou
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A019, June 5–10, 2022
Paper No: OMAE2022-79791
DOI: https://doi.org/10.1115/OMAE2022-79791
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Topics: Density, Reynolds-averaged Navier–Stokes equations, Stratified flow, Underwater vehicles, Waves
Proceedings Papers

Wave Record Gap-Filling Using a Low-Rank Tensor Completion Model

Jiaxin Chen, Ian G. C. Ashton, Ajit C. Pillai
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A070, June 5–10, 2022
Paper No: OMAE2022-79897
DOI: https://doi.org/10.1115/OMAE2022-79897
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Topics: Tensors, Waves
Proceedings Papers

Dynamic Analysis of an Integrated Structure Consists of Jacket Offshore Wind Turbine and Aquaculture Cage

Na Li, Haisheng Zhao, Wei Shi, Wenhua Wang, Xin Li
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A051, June 5–10, 2022
Paper No: OMAE2022-80493
DOI: https://doi.org/10.1115/OMAE2022-80493
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Topics: Dynamic analysis, Offshore wind turbines, Stress, Waves
Proceedings Papers

Hydrodynamic Performance of an Innovative Semisubmersible Platform With Twin Wind Turbines

Mujahid Elobeid, Longbin Tao, David Ingram, Ajit C. Pillai, Pedro Mayorga, Jan Erik Hanssen
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A032, June 5–10, 2022
Paper No: OMAE2022-79248
DOI: https://doi.org/10.1115/OMAE2022-79248
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Topics: Mooring, Semi-submersible offshore structures, Wind turbines, Seas, Shorelines, Water, Computer software, Damping, Design, Dynamics (Mechanics)
Proceedings Papers

Investigation of Springing Responses to High Harmonics of Wave Loads by Direct Coupling Between CFD and FEM

Sumit Kumar Pal, Kazuhiro Iijima
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A043, June 5–10, 2022
Paper No: OMAE2022-79446
DOI: https://doi.org/10.1115/OMAE2022-79446
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Topics: Computational fluid dynamics, Finite element methods, Stress, Waves
Proceedings Papers

Seakeeping of a Rectangular Barge With Skirts – From Model Tests to Numerical Wave Tank Simulations

G. Fernandez, M. Naciri
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A042, June 5–10, 2022
Paper No: OMAE2022-79239
DOI: https://doi.org/10.1115/OMAE2022-79239
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Topics: Computational fluid dynamics, Engineering simulation, Mooring, Simulation, Waves
Proceedings Papers

Performance Modelling of Flap-Type Wave Energy Converter Array: Flaps With Various Dynamic Characteristics

Saghy Saeidtehrani, George Lavidas
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A069, June 5–10, 2022
Paper No: OMAE2022-79869
DOI: https://doi.org/10.1115/OMAE2022-79869
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Topics: Modeling, Wave energy converters, Simulation, Waves, Computer simulation, Energy generation, Oscillations, Power converters, Shorelines, Wave frequency
Proceedings Papers

A Statistical Model of Motion Maxima of Offshore Wind Turbine Components During Installation

Lena Ströer, Andreas F. Haselsteiner, Aljoscha Sander, Klaus-Dieter Thoben
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A030, June 5–10, 2022
Paper No: OMAE2022-79203
DOI: https://doi.org/10.1115/OMAE2022-79203
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Topics: Offshore wind turbines, Blades, Waves, Oscillations, Wind velocity, Uncertainty, Wind, Deflection, Rotors, Sensors