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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
Paper No: OMAE2022-79010
DOI: 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
Click here to open pdf in another window PDF for A Numerical Investigation on Wave Spectrum Identification and Transformation From Deep to Shallow Waters for the Coastal and Offshore Installations
Topics: Offshore installations, Shorelines, Water, Waves, Spectra (Spectroscopy), Computational fluid dynamics, Simulation, Flow (Dynamics), Reflection, Renewable energy
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
Paper No: OMAE2022-79081
DOI: 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)
Proceedings Papers

Study on the Effect of Twin Bow Shape on Ship Resistance Performance

Chao Lu, Han Xiang, Dakui Feng, Weihua Deng
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A038, June 5–10, 2022
Paper No: OMAE2022-78951
DOI: https://doi.org/10.1115/OMAE2022-78951
View Paper titled, Study on the Effect of Twin Bow Shape on Ship Resistance Performance
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Topics: Shapes, Ships
Proceedings Papers

Accurate WEC Power Estimation for Multi-Modal Wave Spectra

Kourosh Parsa, Mark Kim, Neil Williams
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A081, June 5–10, 2022
Paper No: OMAE2022-81155
DOI: https://doi.org/10.1115/OMAE2022-81155
View Paper titled, Accurate WEC Power Estimation for Multi-Modal Wave Spectra
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Topics: Spectra (Spectroscopy), Waves, Seas, Energy generation, Simulation, Errors, Ocean engineering, Shapes, Wave energy converters, Wind
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
Paper No: OMAE2022-78644
DOI: 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
Paper No: OMAE2022-80564
DOI: 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
Paper No: OMAE2022-80636
DOI: 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
Paper No: OMAE2022-78661
DOI: 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

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
Paper No: OMAE2022-79910
DOI: https://doi.org/10.1115/OMAE2022-79910
View Paper titled, Two-Dimensional Numerical Analysis of Mean Wave Drift Loads on Two Fixed Boxes
Click here to open pdf in another window PDF for Two-Dimensional Numerical Analysis of Mean Wave Drift Loads on Two Fixed Boxes
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
Paper No: OMAE2022-81324
DOI: 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
Paper No: OMAE2022-81058
DOI: 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
Click here to open pdf in another window PDF for Experimental Study of the Drag and Wave-Induced Surge Forces on an Underwater Vehicle Operating Near the Surface
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
Paper No: OMAE2022-78781
DOI: 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

Well Path Design Using Q-Learning Algorithms and Bezier Curves With Obstacles Avoidance

Jie Cao, Samiul Ehsan Chowdhury, Tomasz Wiktorski, Dan Sui
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A007, June 5–10, 2022
Paper No: OMAE2022-78427
DOI: https://doi.org/10.1115/OMAE2022-78427
View Paper titled, Well Path Design Using Q-Learning Algorithms and Bezier Curves With Obstacles Avoidance
Click here to open pdf in another window PDF for Well Path Design Using Q-Learning Algorithms and Bezier Curves With Obstacles Avoidance
Topics: Algorithms, Design, Drilling, Optimization, Reinforcement learning, Trajectories (Physics), Collisions (Physics), Engineers, Dynamic light scattering, Dynamic programming
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
Paper No: OMAE2022-80561
DOI: 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

Application of Energy Saving Bow Shape in Actual Seas to JBC

Akiko Sakurada, Masaru Tsujimoto, Saori Yokota
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A017, June 21–30, 2021
Paper No: OMAE2021-62246
DOI: https://doi.org/10.1115/OMAE2021-62246
View Paper titled, Application of Energy Saving Bow Shape in Actual Seas to JBC
Click here to open pdf in another window PDF for Application of Energy Saving Bow Shape in Actual Seas to JBC
Topics: Seas, Shapes, Waves, Ships, Design, Energy efficiency, Video cameras
Proceedings Papers

On the Role That the End Shape of an Underwater Vehicle Plays on Wave-Induced Heave Forces

Kristia M. Suriben, Joseph T. Klamo, Kathryn I. Yeager, Young W. Kwon
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A055, June 21–30, 2021
Paper No: OMAE2021-61871
DOI: https://doi.org/10.1115/OMAE2021-61871
View Paper titled, On the Role That the End Shape of an Underwater Vehicle Plays on Wave-Induced Heave Forces
Click here to open pdf in another window PDF for On the Role That the End Shape of an Underwater Vehicle Plays on Wave-Induced Heave Forces
Topics: Shapes, Underwater vehicles, Waves, Errors, Flow (Dynamics), Model basin, Separation (Technology)
Proceedings Papers

Numerical Investigation of a Variable-Shape Buoy Wave Energy Converter

Mohamed A. Shabara, Shangyan Zou, Ossama Abdelkhalik
Proc. ASME. OMAE2021, Volume 9: Ocean Renewable Energy, V009T09A013, June 21–30, 2021
Paper No: OMAE2021-63594
DOI: https://doi.org/10.1115/OMAE2021-63594
View Paper titled, Numerical Investigation of a Variable-Shape Buoy Wave Energy Converter
Click here to open pdf in another window PDF for Numerical Investigation of a Variable-Shape Buoy Wave Energy Converter
Topics: Buoys, Computational fluid dynamics, Fluid structure interaction, Shapes, Wave energy converters, Waves
Proceedings Papers

Estimation of Cuttings Concentration and Frictional Pressure Losses During Drilling Using Data-Driven Models

Murat Ozbayoglu, Evren Ozbayoglu, Baris Guney Ozdilli, Oney Erge
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A008, June 21–30, 2021
Paper No: OMAE2021-63653
DOI: https://doi.org/10.1115/OMAE2021-63653
View Paper titled, Estimation of Cuttings Concentration and Frictional Pressure Losses During Drilling Using Data-Driven Models
Click here to open pdf in another window PDF for Estimation of Cuttings Concentration and Frictional Pressure Losses During Drilling Using Data-Driven Models
Topics: Artificial neural networks, Drilling, Pressure, Pipes, Fluids, Modeling, Rotation, Wells, Drill strings, Errors
Proceedings Papers

Cementing Irregular Horizontal Wellbores

Alondra Renteria, Parisa Sarmadi, Ian Frigaard
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A060, June 21–30, 2021
Paper No: OMAE2021-63517
DOI: https://doi.org/10.1115/OMAE2021-63517
View Paper titled, Cementing Irregular Horizontal Wellbores
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Topics: Annulus, Buoyancy, Computer simulation, Density, Displacement, Drilling, Dynamics (Mechanics), Engineering simulation, Flow (Dynamics), Fluids
Proceedings Papers

Automated Iterative Gap Filling Method for Drilling Logs and Other Data Series

Andrzej T. Tunkiel, Dan Sui, Tomasz Wiktorski
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A002, June 21–30, 2021
Paper No: OMAE2021-61927
DOI: https://doi.org/10.1115/OMAE2021-61927
View Paper titled, Automated Iterative Gap Filling Method for Drilling Logs and Other Data Series
Click here to open pdf in another window PDF for Automated Iterative Gap Filling Method for Drilling Logs and Other Data Series
Topics: Algorithms, Drilling, Shapes