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Proceedings Papers

Incorporating Empirical Nonlinear Efficiency Into Control Co-Optimization of a Real World Heaving Point Absorber Using WecOptTool

Daniel T. Gaebele, Carlos A. Michelén Ströfer, Michael C. Devin, Jeff T. Grasberger, Ryan G. Coe, Giorgio Bacelli
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A067, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103899
https://doi.org/10.1115/OMAE2023-103899
View Paper titled, Incorporating Empirical Nonlinear Efficiency Into Control Co-Optimization of a Real World Heaving Point Absorber Using WecOptTool
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Topics: Design, Generators, Optimization, Wave energy converters, Dynamics (Mechanics), Optimization algorithms, Architecture, Control equipment, Electricity (Physics), Hull
Proceedings Papers

Developing an Optimal Shape for Dynamically Installed Anchor

Junsik Bae, Youngho Kim, Muhammad Shazzad Hossain
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T10A001, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-101044
https://doi.org/10.1115/OMAE2023-101044
View Paper titled, Developing an Optimal Shape for Dynamically Installed Anchor
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Topics: Computational fluid dynamics, Finite element analysis, Shapes, Fins, Deformation, Drag (Fluid dynamics), Geometry, Geotechnology, Manufacturing, Mooring
Proceedings Papers

Experimental and Numerical Analysis of Ice Crushing Tests With Different Shaped Ice Specimens

Franciska Müller, Angelo Böhm, Hauke Herrnring, Rüdiger U. Franz von Bock und Polach, Sören Ehlers
Proc. ASME. OMAE2023, Volume 6: Polar and Arctic Sciences and Technology, V006T07A015, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103425
https://doi.org/10.1115/OMAE2023-103425
View Paper titled, Experimental and Numerical Analysis of Ice Crushing Tests With Different Shaped Ice Specimens
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Topics: Ice, Numerical analysis, Shapes, Failure mechanisms, Geometry, Ice-structure interaction, Ships, Failure, Stress, Coulombs
Proceedings Papers

Impact of New Bow Shapes on FSICR Power Requirements

Riikka Matala, Mikko Suominen
Proc. ASME. OMAE2023, Volume 6: Polar and Arctic Sciences and Technology, V006T07A008, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102474
https://doi.org/10.1115/OMAE2023-102474
View Paper titled, Impact of New Bow Shapes on FSICR Power Requirements
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Topics: Ice, Shapes, Vessels, Ships, Design, Water, Emissions, Icebreakers, Navigation, Seas
Proceedings Papers

Drag Variation of a Coupled Rigid-Flexible System in Wind Tunnel Experiments

Yakun Zhao, Xinliang Tian, Huanyu Zhang, Shuyue Sun, Xiaoxian Guo, Tao Peng
Proc. ASME. OMAE2023, Volume 7: CFD & FSI, V007T08A019, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102927
https://doi.org/10.1115/OMAE2023-102927
View Paper titled, Drag Variation of a Coupled Rigid-Flexible System in Wind Tunnel Experiments
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Topics: Drag (Fluid dynamics), Drag reduction, Flow control, Membranes, Wind tunnels, Flow (Dynamics), Coating processes, Coatings, Flat plates, Flow separation
Proceedings Papers

Investigation of Theoretical Solutions to a Bottom-Raised Oscillating Surge Wave Energy Converter (OSWEC) Through Experimental and Parametric Studies

Nhu Nguyen, Jacob Davis, Krish Thiagarajan, Nathan Tom, Salman Husain
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A082, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-106657
https://doi.org/10.1115/OMAE2023-106657
View Paper titled, Investigation of Theoretical Solutions to a Bottom-Raised Oscillating Surge Wave Energy Converter (OSWEC) Through Experimental and Parametric Studies
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Topics: Oscillations, Surges, Wave energy converters, Waves, Damping, Hinges, Stress, Excitation, Radiation (Physics), Reflection
Proceedings Papers

Hydrodynamic Modelling of Modularized Floating Photovoltaics Arrays

De-Qing Zhang, Jun-Feng Du, Zhi-Ming Yuan, Ming Zhang, Feng-Shen Zhu
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A013, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102530
https://doi.org/10.1115/OMAE2023-102530
View Paper titled, Hydrodynamic Modelling of Modularized Floating Photovoltaics Arrays
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Topics: Modeling, Photovoltaics, Radiation (Physics), Floating bodies, Floating structures, Flow (Dynamics), Ocean space utilization, Oceans, Renewable energy, Shapes
Proceedings Papers

Torque Evaluation of Cable Under Transport

Decao Yin, Philippe Mainçon, Vegard Longva, Sjoerd Warringa, Carl Smith
Proc. ASME. OMAE2023, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A017, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104935
https://doi.org/10.1115/OMAE2023-104935
View Paper titled, Torque Evaluation of Cable Under Transport
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Topics: Cables, Torque, Vessels, Internal friction, Oceans, Pipes, Shapes, Stress, Torsion
Proceedings Papers

A 4 Degree of Freedom Velocity / Power Prediction Program for Wind (Assisted) Vessels

Johannes Oettle, Stefan Krüger
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A076, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-101675
https://doi.org/10.1115/OMAE2023-101675
View Paper titled, A 4 Degree of Freedom Velocity / Power Prediction Program for Wind (Assisted) Vessels
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Topics: Degrees of freedom, Vessels, Wind, Design, Ships, Hull, Fluid dynamics, Naval architecture, Propulsion systems, Shapes
Proceedings Papers

A Numerical Investigation on Wave Spectrum Identification and Transformation From Deep to Shallow Waters for the Coastal and Offshore Installations

Weizhi Wang, Arun Kamath, Csaba Pákozdi, Hans Bihs
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A057, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79010
https://doi.org/10.1115/OMAE2022-79010
View Paper titled, A Numerical Investigation on Wave Spectrum Identification and Transformation From Deep to Shallow Waters for the Coastal and Offshore Installations
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Topics: Offshore installations, Shorelines, Water, Waves, Spectra (Spectroscopy), Computational fluid dynamics, Simulation, Flow (Dynamics), Reflection, Renewable energy
Proceedings Papers

Two-Dimensional Numerical Analysis of Mean Wave Drift Loads on Two Fixed Boxes

Lei Tan, Tomoki Ikoma, Changhong Hu
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A022, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79910
https://doi.org/10.1115/OMAE2022-79910
View Paper titled, Two-Dimensional Numerical Analysis of Mean Wave Drift Loads on Two Fixed Boxes
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Topics: Computation, Computer simulation, Damping, Floating bodies, Numerical analysis, Pistons, Resonance, Shapes, Surges, Vessels
Proceedings Papers

On the Quality of Laboratory Water Waves Generated Mechanically by Flap Wavemakers

Sébastien Fouques, Andreas Akselsen, Trevor Harris, Kent Brett
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A011, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-81324
https://doi.org/10.1115/OMAE2022-81324
View Paper titled, On the Quality of Laboratory Water Waves Generated Mechanically by Flap Wavemakers
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Topics: Design, Hinges, Model basin, Nonlinear waves, Oceans, Shapes, Surface waves (Fluid), Water waves, Waves
Proceedings Papers

Experimental Study of the Drag and Wave-Induced Surge Forces on an Underwater Vehicle Operating Near the Surface

Kristia M. Suriben, Kathryn I. Yeager, Joseph T. Klamo, Young W. Kwon
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A048, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-81058
https://doi.org/10.1115/OMAE2022-81058
View Paper titled, Experimental Study of the Drag and Wave-Induced Surge Forces on an Underwater Vehicle Operating Near the Surface
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Topics: Drag (Fluid dynamics), Surges, Underwater vehicles, Waves, Flow separation, Shapes, Circular cylinders, Geometry, Model basin, Oscillations
Proceedings Papers

On the Influence of Hull-Shape on the Location of Roll-Axis

Lars Johnsen, Stefan Krüger
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A029, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-78781
https://doi.org/10.1115/OMAE2022-78781
View Paper titled, On the Influence of Hull-Shape on the Location of Roll-Axis
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Topics: Hull, Shapes, Ships, Center of mass, Fluids, Stability, Stress, Strips, Water
Proceedings Papers

Importance of the Inertial Components in Modal State Covariances

Margaux Geuzaine, Aksel Fenerci, Ole Øiseth, Vincent Denoël
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A007, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-78644
https://doi.org/10.1115/OMAE2022-78644
View Paper titled, Importance of the Inertial Components in Modal State Covariances
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Topics: Approximation, Bridges (Structures), Emission spectroscopy, Floating structures, Ocean waves, Separation (Technology), Shapes, Spectroscopy, Statistics
Proceedings Papers

Hydrodynamic Motion Behavior of Air-Cushion-Supported Hexagonal Floating Platform for Offshore Wind Turbine

Yining He, Shinichiro Hirabayashi, Shigeru Tabeta, Toshio Nakajima, Yoshihiko Yamashita, Yuuki Yamashita, Motoko Imai
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A025, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80564
https://doi.org/10.1115/OMAE2022-80564
View Paper titled, Hydrodynamic Motion Behavior of Air-Cushion-Supported Hexagonal Floating Platform for Offshore Wind Turbine
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Topics: Offshore wind turbines, Wind turbines, Waves, Blades, Disks, Shapes, Stability, Surges, Thrust, Water
Proceedings Papers

A Reduced Order Parameterization of Random Wave Fields With Deterministic Wave Groups

Tianning Tang, Thomas A. A. Adcock
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A006, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80636
https://doi.org/10.1115/OMAE2022-80636
View Paper titled, A Reduced Order Parameterization of Random Wave Fields With Deterministic Wave Groups
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Topics: Parametrization, Waves, Shapes, Engineering simulation, Nonlinear waves, Simulation, Algorithms, Gravity (Force), Physics
Proceedings Papers

Analysis of Wave Fields During Ship Accidents in the North-Western Mediterranean

Alessio Innocenti, Gianni Messeri, Miguel Onorato, Carlo Brandini
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A003, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-78661
https://doi.org/10.1115/OMAE2022-78661
View Paper titled, Analysis of Wave Fields During Ship Accidents in the North-Western Mediterranean
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Topics: Accidents, Ships, Waves, Seas, Computer simulation, Damage, Navigation, Ocean liners, Parametrization, Safety
Proceedings Papers

Effects of Rheological Properties on Primary Cementing of Irregular Horizontal Wells

Parisa Sarmadi, Ian A. Frigaard
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A059, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80561
https://doi.org/10.1115/OMAE2022-80561
View Paper titled, Effects of Rheological Properties on Primary Cementing of Irregular Horizontal Wells
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Topics: Rheology, Wells, Fluids, Annulus, Displacement, Flow (Dynamics), Cements (Adhesives), Drilling, Leakage, Computer simulation
Proceedings Papers

A Three Degrees of Freedom Vibration Model for a Partially Installed Wind Turbine

Andreas F. Haselsteiner, Aljoscha Sander, Klaus-Dieter Thoben
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A026, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79081
https://doi.org/10.1115/OMAE2022-79081
View Paper titled, A Three Degrees of Freedom Vibration Model for a Partially Installed Wind Turbine
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Topics: Degrees of freedom, Vibration, Wind turbines, Blades, Rotation, Rotors, Shapes, Center of mass, Delays, Dynamics (Mechanics)