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Proceedings Papers

An Efficient HOS-SPH-BEM Coupling Method for Wave-Structure Interaction Problems

Chunmei Xie, Juncheng Yang, Pengnan Sun, Xinyun Ni, Qibin Wang, Yonglin Ye
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A015, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125087
https://doi.org/10.1115/OMAE2024-125087
View Paper titled, An Efficient HOS-SPH-BEM Coupling Method for Wave-Structure Interaction Problems
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Topics: Boundary element methods, Hydrodynamics, Particulate matter, Waves
Proceedings Papers

Numerical Study on the Fluid Interactions and Gap Resonance Between Two Adjacent Floating Bodies

Lin Huang, Liwei Yu, Shuqing Wang
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A017, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125112
https://doi.org/10.1115/OMAE2024-125112
View Paper titled, Numerical Study on the Fluid Interactions and Gap Resonance Between Two Adjacent Floating Bodies
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Topics: Floating bodies, Fluids, Resonance, Waves, Ships, Diffraction, Ocean engineering, Boundary element methods, Flow (Dynamics), Solar energy
Proceedings Papers

Case Studies of Elastic Closed Fish Cage Concepts in Waves

Reza Firoozkoohi, Senthuran Ravinthrakumar
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A014, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-130136
https://doi.org/10.1115/OMAE2024-130136
View Paper titled, Case Studies of Elastic Closed Fish Cage Concepts in Waves
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Topics: Boundary element methods, Finite element methods, Sloshing, Waves, Computer software, Design, Manufacturing, Stress, Computation, Cylinders
Proceedings Papers

A Numerical Analysis of a Hybrid Semisubmersible and Point Absorber Wind-Wave System

Yi-Chieh Huang, Yi-Hsiang Yu
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A073, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127418
https://doi.org/10.1115/OMAE2024-127418
View Paper titled, A Numerical Analysis of a Hybrid Semisubmersible and Point Absorber Wind-Wave System
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Topics: Numerical analysis, Semi-submersible offshore structures, Simulation, Wave energy converters, Wind waves, Floating wind turbines, Boundary element methods, Design, Energy generation, Matlab
Proceedings Papers

Hydrodynamic Analysis of Different Configurations of the M4 Wave Energy Converter System Using OREGEN

Gangqiang Li, Peter Stansby
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A066, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-123824
https://doi.org/10.1115/OMAE2024-123824
View Paper titled, Hydrodynamic Analysis of Different Configurations of the M4 Wave Energy Converter System Using OREGEN
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Topics: Boundary element methods, Wave energy converters
Proceedings Papers

Comparative Study of Different Reduced Order Methods for Fluid-Structure Interaction and Validation With Experimental Results for a LNG Carrier

Sovanna Chhoeung, Cedric Fallet, Moritz Hartmann, Nicolas Desmars, Marco Klein
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A024, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125769
https://doi.org/10.1115/OMAE2024-125769
View Paper titled, Comparative Study of Different Reduced Order Methods for Fluid-Structure Interaction and Validation With Experimental Results for a LNG Carrier
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Topics: Flow (Dynamics), Fluid structure interaction, Liquefied natural gas, Stress, Waves, Boundary element methods, Computer simulation, Design, Marine structures, Offshore structures
Proceedings Papers

Theoretical Modeling Toolbox for Diffraction Problems of Common Shaped Bodies

Nhu Nguyen
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A077, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128018
https://doi.org/10.1115/OMAE2024-128018
View Paper titled, Theoretical Modeling Toolbox for Diffraction Problems of Common Shaped Bodies
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Topics: Boundary element methods, Diffraction, Excitation, Modeling
Proceedings Papers

Case Studies of BEM Solver Accuracy With the Open-Source Code Capytaine

Matthieu Ancellin, Nhu Nguyen
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A076, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127995
https://doi.org/10.1115/OMAE2024-127995
View Paper titled, Case Studies of BEM Solver Accuracy With the Open-Source Code Capytaine
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Topics: Boundary element methods, Flow (Dynamics)
Proceedings Papers

Wave Energy Farm Assessment in Real Wave Climates: The North Sea

Vaibhav Raghavan, Matias Alday G., Andrei Metrikine, George Lavidas
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A062, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120946
https://doi.org/10.1115/OMAE2024-120946
View Paper titled, Wave Energy Farm Assessment in Real Wave Climates: The North Sea
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Topics: Boundary element methods, Climate, North Sea, Wave energy, Waves
Proceedings Papers

New Developments and Capabilities Within WEC-Sim

Nathan Tom, Kelley Ruehl, Adam Keester, Dominic Forbush, David Ogden, Jorge Leon, Salman Husain, Jeff Grasberger, Mathew B. R. Topper, Yi-Hsiang Yu
Proc. ASME. OMAE2023, Volume 8: Ocean Renewable Energy, V008T09A076, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-105030
https://doi.org/10.1115/OMAE2023-105030
View Paper titled, New Developments and Capabilities Within WEC-Sim
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Topics: Arches, Boundary element methods, Cables, Computer software, Diffraction, Dynamics (Mechanics), Electric power generation, Energy generation, Floating bodies, Flow (Dynamics)
Proceedings Papers

A Mesh Convergence Study for Low Frequency Second Order Wave Forces on Floating Bodies

Zhiyuan Pan, Taeyoung Kim, Jaekyung Heo
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A045, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103793
https://doi.org/10.1115/OMAE2023-103793
View Paper titled, A Mesh Convergence Study for Low Frequency Second Order Wave Forces on Floating Bodies
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Topics: Boundary element methods, Corners (Structural elements), Cylinders, Excitation, Floating bodies, Floating structures, Flow (Dynamics), Hull, Kinematics, Ocean engineering
Proceedings Papers

A Fully Nonlinear Potential Flow Based 2D Numerical Wave Tank Using Multiple Flux Boundary Element Method

Nitin Babu, Suresh Rajendran
Proc. ASME. OMAE2023, Volume 7: CFD & FSI, V007T08A007, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-107719
https://doi.org/10.1115/OMAE2023-107719
View Paper titled, A Fully Nonlinear Potential Flow Based 2D Numerical Wave Tank Using Multiple Flux Boundary Element Method
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Topics: Boundary element methods, Boundary-value problems, Corners (Structural elements), Flow (Dynamics), Nonlinear waves, Waves
Proceedings Papers

Seakeeping Behavior of a Helicopter Landing in Waves

Eduardo Tadashi Katsuno, Andreas Peters, Ould El Moctar
Proc. ASME. OMAE2023, Volume 7: CFD & FSI, V007T08A044, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-105235
https://doi.org/10.1115/OMAE2023-105235
View Paper titled, Seakeeping Behavior of a Helicopter Landing in Waves
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Topics: Waves, Boundary element methods, Computational fluid dynamics, Simulation, Water, Stress, Surface roughness
Proceedings Papers

Optimization of a Flexible Flapping-Foil Thruster Based on a Coupled BEM-FEM Model

Dimitra Anevlavi, Evangelos Filippas, Angeliki Karperaki, Kostas Belibassakis
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A042, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79677
https://doi.org/10.1115/OMAE2022-79677
View Paper titled, Optimization of a Flexible Flapping-Foil Thruster Based on a Coupled BEM-FEM Model
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Topics: Autonomous underwater vehicles, Biomimetics, Boundary element methods, Finite element methods, Fluid structure interaction, Optimization, Propulsion
Proceedings Papers

Hydrodynamic Performance of 3-D Hydrofoil Under the Free Surface Based on Taylor Expansion Boundary Element Method

Jianghao Huang, Chaobang Yao, Dakui Feng, Xiaoshuai Sun
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A006, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79000
https://doi.org/10.1115/OMAE2022-79000
View Paper titled, Hydrodynamic Performance of 3-D Hydrofoil Under the Free Surface Based on Taylor Expansion Boundary Element Method
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Topics: Boundary element methods, Hydrofoil
Proceedings Papers

Quadrature Schemes for the Integration of the Free-Surface Green’s Function Within the Open-Source Boundary Element Method Library BEMUse

Joseph R. Saverin, Laura Grüter
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A057, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80831
https://doi.org/10.1115/OMAE2022-80831
View Paper titled, Quadrature Schemes for the Integration of the Free-Surface Green’s Function Within the Open-Source Boundary Element Method Library BEMUse
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Topics: Boundary element methods, Computer software, Damping, Errors, Excitation, Ocean engineering, Oscillations, Wind energy
Proceedings Papers

A Comparison of Different Numerical Methods to Simulate Forced Roll Oscillations of Floating Structures in Grid-Based Schemes

Jannik Meyer, Henrik Neufeldt, Arndt Hildebrandt
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A054, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80510
https://doi.org/10.1115/OMAE2022-80510
View Paper titled, A Comparison of Different Numerical Methods to Simulate Forced Roll Oscillations of Floating Structures in Grid-Based Schemes
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Topics: Floating structures, Numerical analysis, Oscillations, Damping, Boundary element methods, Computational fluid dynamics, Engineering simulation, Finite volume methods, Simulation, Waves
Proceedings Papers

Advanced Methods for Partitioned Fluid-Structure Interaction Simulations Applied to Ship Propellers

Jorrid Lund, Daniel Ferreira González, Lars Radtke, Moustafa Abdel-Maksoud, Alexander Düster
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A004, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80507
https://doi.org/10.1115/OMAE2022-80507
View Paper titled, Advanced Methods for Partitioned Fluid-Structure Interaction Simulations Applied to Ship Propellers
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Topics: Fluid structure interaction, Propellers, Ships, Simulation, Computer software, Alloys, Boundary element methods, Carbon reinforced plastics, Computation, Engineers
Proceedings Papers

The Development of a Time-Domain BEM to Investigate Dynamics of a Floating Solar Platform in Nonlinear Wave Regimes

Arash Abbasnia, Madjid Karimirad, Gautam Baruah, Trevor Whittaker
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A009, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79728
https://doi.org/10.1115/OMAE2022-79728
View Paper titled, The Development of a Time-Domain BEM to Investigate Dynamics of a Floating Solar Platform in Nonlinear Wave Regimes
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Topics: Boundary element methods, Design, Dynamics (Mechanics), Nonlinear waves, Solar energy, Stress, Waves
Proceedings Papers

The Application of Semi-Analytical Diffraction Formulas to Predict Second-Order Dynamic Response of a TLP Floating Wind Turbine in Monochromatic Waves

Elie Ronge, Christophe Peyrard, Vengatesan Venugopal, Qing Xiao, Lars Johanning
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A018, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-78673
https://doi.org/10.1115/OMAE2022-78673
View Paper titled, The Application of Semi-Analytical Diffraction Formulas to Predict Second-Order Dynamic Response of a TLP Floating Wind Turbine in Monochromatic Waves
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Topics: Diffraction, Dynamic response, Floating wind turbines, Tension-leg platforms, Waves, Strips, Design, Boundary element methods, Cylinders, Flow (Dynamics)