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Proceedings Papers

Parametric Study on Tip-Gap Flow of a Hydrofoil Using Computational Fluid Dynamics

Kenshiro Takahashi
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A054, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-121447
https://doi.org/10.1115/OMAE2024-121447
View Paper titled, Parametric Study on Tip-Gap Flow of a Hydrofoil Using Computational Fluid Dynamics
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Topics: Computational fluid dynamics, Flow (Dynamics), Hydrofoil, Leakage, Separation (Technology), Vortices
Proceedings Papers

Numerical Study on Tip-Gap Flow of a Hydrofoil

Kenshiro Takahashi
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A053, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-121420
https://doi.org/10.1115/OMAE2024-121420
View Paper titled, Numerical Study on Tip-Gap Flow of a Hydrofoil
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Topics: Computational fluid dynamics, Flow (Dynamics), Hydrofoil, Leakage, Separation (Technology), Vortices
Proceedings Papers

Flow-Induced Vibration of Flexible Hydrofoil in Cavitating Turbulent Flow

Zhi Cheng, Rajeev Jaiman
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A048, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125985
https://doi.org/10.1115/OMAE2024-125985
View Paper titled, Flow-Induced Vibration of Flexible Hydrofoil in Cavitating Turbulent Flow
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Topics: Blades, Flow-induced vibrations, Flutter (Aerodynamics), Hydrofoil, Propellers, Turbulence
Proceedings Papers

Hydrodynamic Performance of a Pitching Circular Motion Hydrofoil for Tidal Current Energy Harvest

Huilan Yao, Boxiao Zhang, Xin Zhou
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A085, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125795
https://doi.org/10.1115/OMAE2024-125795
View Paper titled, Hydrodynamic Performance of a Pitching Circular Motion Hydrofoil for Tidal Current Energy Harvest
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Topics: Hydrofoil, Tides
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

Leading-Edge Tubercles Applied Onto a Flapped Rudder

Moritz Troll, Weichao Shi, Callum Stark
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A047, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80807
https://doi.org/10.1115/OMAE2022-80807
View Paper titled, Leading-Edge Tubercles Applied Onto a Flapped Rudder
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Topics: Computational fluid dynamics, Drag (Fluid dynamics), Eddies (Fluid dynamics), Engineering simulation, Flow (Dynamics), Flow separation, Hydrofoil, Reynolds number, Simulation, Turbulence
Proceedings Papers

Hydrodynamic Analysis of Tandem Flapping Hydrofoils

Vaibhav Joshi, Ravi Chaithanya Mysa
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A006, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62191
https://doi.org/10.1115/OMAE2021-62191
View Paper titled, Hydrodynamic Analysis of Tandem Flapping Hydrofoils
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Topics: Hydrofoil, Chords (Trusses), Flow (Dynamics), Biomimetics, Finite element analysis, Kinematics, Thrust, Vortices, Waves
Proceedings Papers

The Study on Flow Past a Static Hydrofoil Using Deep Neural Network

Xia Wu, Xinliang Tian, Yufeng Kou, Xin Li, Wenyue Lu
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A010, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19256
https://doi.org/10.1115/OMAE2020-19256
View Paper titled, The Study on Flow Past a Static Hydrofoil Using Deep Neural Network
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Topics: Artificial neural networks, Flow (Dynamics), Hydrofoil, Errors, Computational fluid dynamics, Drag (Fluid dynamics), Interpolation, Physics, Pressure, Trains
Proceedings Papers

Laminar and Turbulent Flow Past a Hydrofoil Predicted by a Distributed Vorticity Method

Chunlin Wu, Spyros A. Kinnas
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A008, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18867
https://doi.org/10.1115/OMAE2020-18867
View Paper titled, Laminar and Turbulent Flow Past a Hydrofoil Predicted by a Distributed Vorticity Method
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Topics: Hydrofoil, Reynolds-averaged Navier–Stokes equations, Turbulence, Vorticity
Proceedings Papers

Analysis of Open-Source CFD Tools for Simulating Complex Hydrodynamic Problems

Mohd Atif Siddiqui, Hui-li Xu, Marilena Greco, Giuseppina Colicchio
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A036, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18030
https://doi.org/10.1115/OMAE2020-18030
View Paper titled, Analysis of Open-Source CFD Tools for Simulating Complex Hydrodynamic Problems
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Topics: Computational fluid dynamics, Flow (Dynamics), Simulation, Vortex shedding, Errors, Fluids, Hydrofoil, Laminar flow, Numerical analysis, Seas
Proceedings Papers

Performance of a Two-Phase Flow Solver for the Simulation of Breaking Waves

Qiu Jin, Dominic Hudson, Pandeli Temarel, W. Geraint Price
Proc. ASME. OMAE2019, Volume 9: Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology, V009T13A016, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96326
https://doi.org/10.1115/OMAE2019-96326
View Paper titled, Performance of a Two-Phase Flow Solver for the Simulation of Breaking Waves
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Topics: Hydrofoil, Simulation, Turbulence, Two-phase flow, Waves, Flow (Dynamics), Ships, Water, Algebra, Computational fluid dynamics
Proceedings Papers

Hydrodynamic Performance of a Current Energy Generator Based on WIG

Jian Wang, Guanghua He, Weijie Mo, Shijun Zhang, Jiangtao Man
Proc. ASME. OMAE2019, Volume 10: Ocean Renewable Energy, V010T09A011, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96378
https://doi.org/10.1115/OMAE2019-96378
View Paper titled, Hydrodynamic Performance of a Current Energy Generator Based on WIG
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Topics: Generators, Wings, Boundary-value problems, Computer simulation, Drag (Fluid dynamics), Flow (Dynamics), Hydrofoil, Lift (Fluid dynamics), Tides, Turbines
Proceedings Papers

Numerical Investigation of an Optimised Horizontal Axis Tidal Stream Turbine

Hassan El Sheshtawy, Ould el Moctar, Thomas E. Schellin, Satish Natarajan
Proc. ASME. OMAE2019, Volume 10: Ocean Renewable Energy, V010T09A004, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95722
https://doi.org/10.1115/OMAE2019-95722
View Paper titled, Numerical Investigation of an Optimised Horizontal Axis Tidal Stream Turbine
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Topics: Hydrofoil, Tidal turbines
Proceedings Papers

Mobile Offshore Platforms for Power Generation: The Energy Ship

Max F. Platzer, Nesrin Sarigul-Klijn
Proc. ASME. IOWTC2018, ASME 2018 1st International Offshore Wind Technical Conference, V001T01A001, November 4–7, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IOWTC2018-1022
https://doi.org/10.1115/IOWTC2018-1022
View Paper titled, Mobile Offshore Platforms for Power Generation: The Energy Ship
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Topics: Energy generation, Offshore platforms, Ships, Wind, Batteries, Boats, Design, Floating wind turbines, Hydraulic turbines, Hydrofoil
Proceedings Papers

Development of a Lifting-Line-Based Method for Preliminary Propeller Design

Jose Rodolfo Chreim, Marcos de Mattos Pimenta, Joao Lucas Dozzi Dantas, Gustavo R. S. Assi, Eduardo Tadashi Katsuno
Proc. ASME. OMAE2018, Volume 2: CFD and FSI, V002T08A008, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77995
https://doi.org/10.1115/OMAE2018-77995
View Paper titled, Development of a Lifting-Line-Based Method for Preliminary Propeller Design
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Topics: Design, Propellers, Thrust, Torque, Blades, Hydrofoil, Marine propellers, Viscosity, Wings
Proceedings Papers

A Study on Fluid-Structure Interaction Performance of a Flexible Hydrofoil

Zheng Huang, Ying Xiong, Ye Xu, Shancheng Li
Proc. ASME. OMAE2018, Volume 2: CFD and FSI, V002T08A011, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78522
https://doi.org/10.1115/OMAE2018-78522
View Paper titled, A Study on Fluid-Structure Interaction Performance of a Flexible Hydrofoil
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Topics: Fluid structure interaction, Hydrofoil, Turbulence, Vibration, Bubbles, Deformation, Drag (Fluid dynamics), Flow (Dynamics), Pressure, Separation (Technology)
Proceedings Papers

An Analytical Model Study of a Flapping Hydrofoil for Wave Propulsion

D. B. S. Lopes, J. A. C. Falcão de Campos, A. J. N. A. Sarmento
Proc. ASME. OMAE2018, Volume 11A: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11AT12A013, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77231
https://doi.org/10.1115/OMAE2018-77231
View Paper titled, An Analytical Model Study of a Flapping Hydrofoil for Wave Propulsion
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Topics: Hydrofoil, Propulsion, Waves, Vehicles, Engineering instruments, Engineering simulation, Flow separation, Ocean waves, Physics, Simulation
Proceedings Papers

Numerical Modeling of the Hydrodynamic Performance of Hydrofoils for Auxiliary Propulsion of Ships in Regular Head-Waves

Tamer M. Ahmed, Yousri Welaya, Serag M. Abdulmotaleb
Proc. ASME. OMAE2017, Volume 10: Ocean Renewable Energy, V010T09A015, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61333
https://doi.org/10.1115/OMAE2017-61333
View Paper titled, Numerical Modeling of the Hydrodynamic Performance of Hydrofoils for Auxiliary Propulsion of Ships in Regular Head-Waves
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Topics: Computer simulation, Hydrofoil, Propulsion, Ships, Waves, Thrust, Hull, Platform supply vessels
Proceedings Papers

Computational Fluid Dynamics Study of a Flexible Flapping Hydrofoil Propulsor

Harikrishnan Vijayakumaran, Parameswaran Krishnankutty
Proc. ASME. OMAE2016, Volume 2: CFD and VIV, V002T08A005, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54259
https://doi.org/10.1115/OMAE2016-54259
View Paper titled, Computational Fluid Dynamics Study of a Flexible Flapping Hydrofoil Propulsor
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Topics: Computational fluid dynamics, Hydrofoil, Fluid dynamics, Hydrodynamics, Reynolds number, Thrust, Vorticity, Wakes, Yaw
Proceedings Papers

Experimental Investigation of Cavity Patterns and Noise Characteristics

Byoung-Kwon Ahn, So-won Jeong, Ji-Hye Kim
Proc. ASME. OMAE2016, Volume 7: Ocean Engineering, V007T06A100, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-55073
https://doi.org/10.1115/OMAE2016-55073
View Paper titled, Experimental Investigation of Cavity Patterns and Noise Characteristics
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Topics: Cavities, Noise (Sound), Cavitation, Pressure, Propellers, Blades, Design, Fluctuations (Physics), Hydrofoil, Marine propellers