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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
View Paper titled, Real-Time Hybrid Testing of a Floating Offshore Wind Turbine Using a Surrogate-Based Aerodynamic Emulator
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Topics: Floating wind turbines, Testing, Computer simulation, Shorelines, Aerodynamics, Computer software, Control algorithms, Feedback, Fluid-dynamic forces, Hardware
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
View Paper titled, Empire Wind Model Tests - Wave Loads and Responses
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Topics: Stress, Waves, Wind
Proceedings Papers

Validation of a Fully Integrated Numerical Simulation Method to Assess Structural Integrity on a Flexible Model of FOWT Using RB-FEA

David Knezevic, Romain Pinguet, Bruce Martin, John Peterson, Mat Podskarbi, Seth Price, Sylvain Vallaghe
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A021, December 7–8, 2022
Paper No: IOWTC2022-94295
DOI: https://doi.org/10.1115/IOWTC2022-94295
View Paper titled, Validation of a Fully Integrated Numerical Simulation Method to Assess Structural Integrity on a Flexible Model of FOWT Using RB-FEA
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Topics: Computer simulation, Finite element analysis, Stress, Structural analysis
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
View Paper titled, Cross-Sectorial Learning of Model Testing Methodologies Aligned to Technology TRL
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Topics: Testing, Waves, Stress, Design, Floating wind turbines, Ocean energy, Ocean engineering, Test facilities, Wave energy, Wind
Proceedings Papers

Mooring Optimization Using ML Techniques

Pau Trubat, Adrián Herrera, Climent Molins
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A013, December 7–8, 2022
Paper No: IOWTC2022-98217
DOI: https://doi.org/10.1115/IOWTC2022-98217
View Paper titled, Mooring Optimization Using ML Techniques
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Topics: Mooring, Optimization, Design, Simulation, Yaw, Tension, Dynamic response, Surges, Wind velocity, Algorithms
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
View Paper titled, Recent Hydrodynamic Modeling Enhancements in OpenFAST
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Topics: Modeling, Waves, Stress, Kinematics, Strips, Simulation, Design, Diffraction, Excitation, Flow (Dynamics)
Proceedings Papers

Numerical Modelling and Field Testing of a Pneumatic Mooring Damper for Application in Floating Offshore Wind

Faryal Khalid, Philipp R. Thies, Lars Johanning, Andrew Twohey, Patrick Grandelli, David Newsam
Proc. ASME. IOWTC2022, ASME 2022 4th International Offshore Wind Technical Conference, V001T01A014, December 7–8, 2022
Paper No: IOWTC2022-98595
DOI: https://doi.org/10.1115/IOWTC2022-98595
View Paper titled, Numerical Modelling and Field Testing of a Pneumatic Mooring Damper for Application in Floating Offshore Wind
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Topics: Dampers, Modeling, Mooring, Ocean engineering, Testing, Wind, Stress, Stiffness, Design, Turbines
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
View Paper titled, Comparison of Morison Forces With CFD Modelling for a Surface Piercing Column of a FOWT
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Topics: Computational fluid dynamics, Modeling, Stress, 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
View Paper titled, Prediction of Heave and Pitch Low Frequency Wave Forces and Motions of a Semi-Submersible Floating Wind Turbine and Comparison With Model Test Data
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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
View Paper titled, Increasing Efficiency and Power Density of Floating Offshore Wind Platforms: Assessing the Viability of Gyroscopic Stabilization and Wave Energy Converters
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Topics: Ocean engineering, Power density, Wave energy converters, Wind, Design, Floating wind turbines, Maintenance, Turbines, Cities, Economics
Proceedings Papers

Field Development Optimization of Haynesville Shale Wells

Samiha Morsy, Mark McClure, Garrett Fowler, Dave Ratcliff
Proc. ASME. OPTC2022, ASME 2022 Onshore Petroleum Technology Conference, V001T02A003, September 20–21, 2022
Paper No: OPTC2022-96604
DOI: https://doi.org/10.1115/OPTC2022-96604
View Paper titled, Field Development Optimization of Haynesville Shale Wells
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Topics: Optimization, Shales, Wells, Fluids, Economics , Design, Performance, Simulation models, Stress, Uncertainty
Proceedings Papers

Estimation of Vertical, Horizontal and Torsional Rigid Body Loads of an Ultra-Large Container Ship (ULCS) in Regular Waves

Vijith P. P., Suresh Rajendran
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A027, June 5–10, 2022
Paper No: OMAE2022-78474
DOI: https://doi.org/10.1115/OMAE2022-78474
View Paper titled, Estimation of Vertical, Horizontal and Torsional Rigid Body Loads of an Ultra-Large Container Ship (ULCS) in Regular Waves
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Topics: Containers, Ships, Stress, Strips, Waves
Proceedings Papers

A Comparison of Design Wave Methods for Flexible Fish Farms

Markus B. Jansen, Leiv Aspelund, Tim Fristedt, Christoffer Skjulstad
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A017, June 5–10, 2022
Paper No: OMAE2022-79186
DOI: https://doi.org/10.1115/OMAE2022-79186
View Paper titled, A Comparison of Design Wave Methods for Flexible Fish Farms
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Topics: Design, Stress, Waves
Proceedings Papers

Analysis of the Experimental Data of Slamming Loads on an LNG Carrier in Abnormal Waves

Shan Wang, C. Guedes Soares
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT12A009, June 5–10, 2022
Paper No: OMAE2022-79037
DOI: https://doi.org/10.1115/OMAE2022-79037
View Paper titled, Analysis of the Experimental Data of Slamming Loads on an LNG Carrier in Abnormal Waves
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Topics: Liquefied natural gas, Stress, Waves
Proceedings Papers

Wave-Induced Loads Acting on Monopile Configurations Considering Wake Effects

Michael Thome, Ould el Moctar, Thomas Schellin
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT12A008, June 5–10, 2022
Paper No: OMAE2022-78835
DOI: https://doi.org/10.1115/OMAE2022-78835
View Paper titled, Wave-Induced Loads Acting on Monopile Configurations Considering Wake Effects
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Topics: Morison equation, Stress, Wakes, Waves
Proceedings Papers

Ice-Induced Loads on Offshore Wind Turbines in the Baltic Sea

Kristjan Tabri, Tõnis Tõns, Mikko Suominen, Mihkel Kõrgesaar
Proc. ASME. OMAE2022, Volume 6: Polar and Arctic Sciences and Technology, V006T07A022, June 5–10, 2022
Paper No: OMAE2022-79035
DOI: https://doi.org/10.1115/OMAE2022-79035
View Paper titled, Ice-Induced Loads on Offshore Wind Turbines in the Baltic Sea
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Topics: Ice, Ice-structure interaction, Offshore wind turbines, Seas, Stress
Proceedings Papers

On Rogue Waves Generated by Abrupt Depth Transitions

Zhenhao Li, Tianning Tang, Samuel Draycott, Yan Li, Ton van den Bremer, Thomas Adcock
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A063, June 5–10, 2022
Paper No: OMAE2022-80596
DOI: https://doi.org/10.1115/OMAE2022-80596
View Paper titled, On Rogue Waves Generated by Abrupt Depth Transitions
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Topics: Waves, Kinematics, Oceans, Flow (Dynamics), Offshore structures, Stress, Wave propagation
Proceedings Papers

Numerical and Empirical Based Fatigue Life Analyses of Submarine Cables Under Hydrodynamic Loads

Clemens Schütt, Christoph Otto, Sascha Kosleck
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A036, June 5–10, 2022
Paper No: OMAE2022-80516
DOI: https://doi.org/10.1115/OMAE2022-80516
View Paper titled, Numerical and Empirical Based Fatigue Life Analyses of Submarine Cables Under Hydrodynamic Loads
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Topics: Cables, Fatigue life, Stress, Underwater vehicles
Proceedings Papers

Fatigue Strength of Fixed Offshore Structures Under Variable Amplitude Loading Due to Wind, Wave, and Ice Action

Moritz Braun, Alfons Dörner, Tom Willems, Marc Seidel, Hayo Hendrikse, Knut V. Høyland, Claas Fischer, Sören Ehlers
Proc. ASME. OMAE2022, Volume 6: Polar and Arctic Sciences and Technology, V006T07A020, June 5–10, 2022
Paper No: OMAE2022-78764
DOI: https://doi.org/10.1115/OMAE2022-78764
View Paper titled, Fatigue Strength of Fixed Offshore Structures Under Variable Amplitude Loading Due to Wind, Wave, and Ice Action
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Topics: Fatigue damage, Fatigue strength, Ice, Ocean engineering, Offshore structures, Stress, Wind waves
Proceedings Papers

Splitting-Tests of Laboratory-Made Granular Ice With a Propeller-Like Indenter

Angelo Mario Böhm, Hauke Herrnring, Franz von Bock und Polach
Proc. ASME. OMAE2022, Volume 6: Polar and Arctic Sciences and Technology, V006T07A013, June 5–10, 2022
Paper No: OMAE2022-78186
DOI: https://doi.org/10.1115/OMAE2022-78186
View Paper titled, Splitting-Tests of Laboratory-Made Granular Ice With a Propeller-Like Indenter
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Topics: Ice, Propellers, Sea ice, Stress, Force measurement, Milling, Arctic region, Climate change, Compressive strength, Computer simulation