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Proceedings Papers

Numerical Investigation of Mean Drift Forces Acting on Restrained FPSO in Regular Waves by Linear and Nonlinear Tools

Csaba Pakozdi, Nuno Fonseca
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT12A011, June 5–10, 2022
Paper No: OMAE2022-79052
DOI: https://doi.org/10.1115/OMAE2022-79052
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Topics: FPSO, Waves, Computational fluid dynamics, Wave drift forces, Flow (Dynamics), Simulation, Seas, Fourier analysis, Mooring, Physics
Proceedings Papers

The Hydrodynamics of Hard-Chine Sections Entering Water

Sasan Tavakoli, Alexander V. Babanin, Spyros Hirdaris
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A024, June 5–10, 2022
Paper No: OMAE2022-80598
DOI: https://doi.org/10.1115/OMAE2022-80598
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Topics: Hydrodynamics, Water, Stress, Damage, Dynamic response, Engineering simulation, Finite volume methods, Fluid structure interaction, Fluid-dynamic forces, Physics
Proceedings Papers

Numerical Modelling of Liquefaction Around Marine Structures - Progress and Recent Developments

C. Windt, N. Goseberg, S. Schimmels, M. Kudella, R. Shanmugasundaram, H. Rusche, B. M. Sumer, V. S. O. Kirca, V. Vanjakula, F. Adam, D. Majewski, K. Kazimierowicz-Frankowska, Grzegorz Hrycyna
Proc. ASME. OMAE2022, Volume 9: Offshore Geotechnics, V009T10A007, June 5–10, 2022
Paper No: OMAE2022-79821
DOI: https://doi.org/10.1115/OMAE2022-79821
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Topics: Liquefaction, Marine structures, Modeling, Seabed, Computer simulation, Design, Floating wind turbines, Physics, Soil, Structural failures
Proceedings Papers

Performance of the Observation-Based Source Terms in a High-Resolution Wave Hindcast for the North Sea

Henrique Rapizo, Qingxiang Liu, Alexander V. Babanin
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A001, June 5–10, 2022
Paper No: OMAE2022-78512
DOI: https://doi.org/10.1115/OMAE2022-78512
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Topics: North Sea, Physics, Resolution (Optics), Waves, Wind
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
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Topics: Parametrization, Waves, Shapes, Engineering simulation, Nonlinear waves, Simulation, Algorithms, Gravity (Force), Physics
Proceedings Papers

Physics-Informed Neural Network With Numerical Differentiation for Modelling Complex Fluid Dynamic Problems

Dao My Ha, Chiu Pao-Hsiung, Wong Jian Cheng, Ooi Chin Chun
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A001, June 5–10, 2022
Paper No: OMAE2022-81237
DOI: https://doi.org/10.1115/OMAE2022-81237
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Topics: Artificial neural networks, Fluids, Modeling, Physics
Proceedings Papers

FRyFAST : A Coupling Between FRyDoM and OpenFAST for the Simulation of Floating Offshore Wind Turbines With High Complexity Platforms

Camille Chauvigné, Lucas Letournel, François Rongère, Pierre-Yves Wuillaume, Natalia Castro Casas, Benjamin Maréchal, Sofien Kerkeni
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A029, June 5–10, 2022
Paper No: OMAE2022-79155
DOI: https://doi.org/10.1115/OMAE2022-79155
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Topics: Floating wind turbines, Simulation, Finite element model, Mooring, American Petroleum Institute, Computer software, Design, Dynamic modeling, Dynamics (Mechanics), Multibody systems
Proceedings Papers

Effects of Nonlinearity on the Formulation of the Crest Elevation and the Crest Width of Extreme Waves in Random Seas

George Spiliotopoulos, Vanessa Katsardi
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A058, June 5–10, 2022
Paper No: OMAE2022-79089
DOI: https://doi.org/10.1115/OMAE2022-79089
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Topics: Seas, Waves, Engineering simulation, Simulation, Water, Elevations (Drawings), Oceans, Physics, Transparency
Proceedings Papers

Mitigating Spurious Low-Frequency Waves in a Model Basin With a Ramped Floor

Bülent Düz, Jule Scharnke, Jaap de Wilde
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT12A001, June 5–10, 2022
Paper No: OMAE2022-78434
DOI: https://doi.org/10.1115/OMAE2022-78434
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Topics: Model basin, Waves, Mooring, Signals, Water, Computational fluid dynamics, Computer simulation, Engineering simulation, Liquefied natural gas, Ocean engineering
Proceedings Papers

Introducing Observation-Based Physics Into the WAM Wave Model

Joshua Kousal, Qingxiang Liu, Joanna Staneva, Arno Behrens, Heinz Günther, Jean-Raymond Bidlot, Alexander V. Babanin
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A005, June 5–10, 2022
Paper No: OMAE2022-79652
DOI: https://doi.org/10.1115/OMAE2022-79652
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Topics: Physics, Waves, Wind, Air flow, Energy dissipation, Oceans, Separation (Technology), Significant wave heights, Turbulence, Water
Proceedings Papers

Motion Response Prediction of Marine Vessels Based on Hydrodynamic Models Updated Through On-Site Measurements

Gowtham Radhakrishnan, Bernt J. Leira, Zhen Gao, Svein Sævik, Alojz Gomola
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A018, June 5–10, 2022
Paper No: OMAE2022-78912
DOI: https://doi.org/10.1115/OMAE2022-78912
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Topics: Spectra (Spectroscopy), Vessels, Waves, Optimization, Uncertainty, Errors, North Sea, Ocean engineering, Physics
Proceedings Papers

High Frequency Tail in Measured Wave Spectra of Steep to Breaking Sea States

Jule Scharnke, Kevin Ewans, Cagil Kirezci, Alexander Babanin
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A042, June 5–10, 2022
Paper No: OMAE2022-79053
DOI: https://doi.org/10.1115/OMAE2022-79053
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Topics: Seas, Spectra (Spectroscopy), Waves, Engineering simulation, Nonlinear waves, Simulation, Energy dissipation, Physics, Wind
Proceedings Papers

Qualification Criteria for the Verification of Numerical Waves – Part 1: Potential-Based Numerical Wave Tank (PNWT)

Sébastien Fouques, Eloïse Croonenborghs, Arjen Koop, Ho-Joon Lim, Jang Kim, Binbin Zhao, Maxime Canard, Guillaume Ducrozet, Benjamin Bouscasse, Weizhi Wang, Hans Bihs
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A011, June 21–30, 2021
Paper No: OMAE2021-63884
DOI: https://doi.org/10.1115/OMAE2021-63884
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Topics: Waves, Computational fluid dynamics, Computer simulation, Engineering simulation, Flow (Dynamics), Modeling, Nonlinear waves, Ocean engineering, Offshore structural design, Physics
Proceedings Papers

Numerical Reproduction of the DeRisk Physical Model Tests on a Bottom-Fixed Foundation Exposed to Uni- and Multi-Directional Storm Sea States

Fabio Pierella, Henrik Bredmose, Martin Dixen, Amin Ghadirian
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A038, June 21–30, 2021
Paper No: OMAE2021-65526
DOI: https://doi.org/10.1115/OMAE2021-65526
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Topics: Seas, Storms, Stress, Waves, Cylinders, Kinematics, Signals, Statistics, Drag (Fluid dynamics), Engineering simulation
Proceedings Papers

Advancing the Performance of Wave Forecast Models Under Low Wind Conditions

Muhammad Yasrab, Alexander V. Babanin
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A014, June 21–30, 2021
Paper No: OMAE2021-62561
DOI: https://doi.org/10.1115/OMAE2021-62561
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Topics: Waves, Wind, Oceans, Physics, Simulation, Wind waves, Errors, Ocean waves, Significant wave heights, Uncertainty
Proceedings Papers

Nonlinear Fourier Analysis for Shallow Water Waves

Alfred R. Osborne
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A002, June 21–30, 2021
Paper No: OMAE2021-63933
DOI: https://doi.org/10.1115/OMAE2021-63933
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Topics: Fourier analysis, Water waves, Water, Fourier series, Waves, Construction, Nonlinear waves, Engineering systems and industry applications, Morison equation, Physics
Proceedings Papers

Displacement Efficiency in Eccentric Annuli

Bjørnar Lund, Jan David Ytrehus, Ali Taghipour, Arild Saasen
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A057, August 3–7, 2020
Paper No: OMAE2020-18707
DOI: https://doi.org/10.1115/OMAE2020-18707
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Topics: Annulus, Displacement, Cements (Adhesives), Fluids, Computer software, Simulation, Cavities, Construction, Containment, Corrosion
Proceedings Papers

A Numerical Investigation of Steep Irregular Wave Properties With a Mixed-Eulerian Lagrangian HOS Method

Sébastien Fouques, Csaba Pákozdi
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A001, August 3–7, 2020
Paper No: OMAE2020-18216
DOI: https://doi.org/10.1115/OMAE2020-18216
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Topics: Waves, Simulation, Seas, Particulate matter, Computational fluid dynamics, Design, Modeling, Nonlinear waves, Physics, Probability
Proceedings Papers

Experimental and Numerical Study of an Obliquely Towed Ship Model in Confined Waters

Momchil Terziev, Khaled Elsherbiny, Tahsin Tezdogan, Atilla Incecik
Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A046, August 3–7, 2020
Paper No: OMAE2020-18466
DOI: https://doi.org/10.1115/OMAE2020-18466
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Topics: Ships, Water, Turbulence, Canals, Case studies, Computational fluid dynamics, Computer simulation, Eddies (Fluid dynamics), Electrohydrodynamics, Hull
Proceedings Papers

Effect of Sinusoidal Oscillatory Flow on a Vertical Wall-Mounted Cylinder

HaKun Jang, Celalettin Emre Ozdemir, Mayank Tyagi, Jun-Hong Liang
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A009, August 3–7, 2020
Paper No: OMAE2020-18970
DOI: https://doi.org/10.1115/OMAE2020-18970
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Topics: Cylinders, Flow (Dynamics), Vortices, Wakes, Boundary layers, Circular cylinders, Computer simulation, Computer software, Creeping flow, Engineering simulation