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Proceedings Papers

A Joint-Industry Effort to Develop and Verify CFD Modeling Practice for Predicting Hydrodynamic Coefficients on Bare Riser Surfaces

Hyunchul Jang, Madhusuden Agrawal, Dongwhan Lee, Wei Xu, Jerry Huang, Fengjian Jiang, Wu Jie, Eloïse Croonenborghs

Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A009, June 21–30, 2021

Paper No: OMAE2021-63800

DOI: https://doi.org/10.1115/OMAE2021-63800

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Topics: Computational fluid dynamics, Modeling, Oscillations, Pipeline risers, Risers (Casting)

Proceedings Papers

Pressure Losses Generated by a Thixotropic Fluid When Subject to an Oscillating Flowrate

Eric Cayeux, Amare Leulseged

Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A065, June 21–30, 2021

Paper No: OMAE2021-61638

DOI: https://doi.org/10.1115/OMAE2021-61638

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Topics: Fluids, Oscillations, Pipes, Pressure, Thixotropy

Proceedings Papers

Performance Modeling of a Variable-Geometry Oscillating Surge Wave Energy Converter on a Raised Foundation

Cole Burge, Nathan Tom, Krish Thiagarajan, Jacob Davis, Nhu Nguyen

Proc. ASME. OMAE2021, Volume 9: Ocean Renewable Energy, V009T09A010, June 21–30, 2021

Paper No: OMAE2021-62423

DOI: https://doi.org/10.1115/OMAE2021-62423

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Topics: Geometry, Modeling, Oscillations, Surges, Wave energy converters, Pressure, Steel, Wave energy, Additive manufacturing, Concretes

Proceedings Papers

Ground Effect on Current Energy Harvesting From a Freely-Oscillating Circular Cylinder at Low Reynolds Number

Ahmed A. Hamada, Mirjam Fürth

Proc. ASME. OMAE2021, Volume 9: Ocean Renewable Energy, V009T09A003, June 21–30, 2021

Paper No: OMAE2021-63454

DOI: https://doi.org/10.1115/OMAE2021-63454

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Topics: Circular cylinders, Cylinders, Energy harvesting, Oscillations, Reynolds number, Vortex-induced vibration

Proceedings Papers

Model-Inversion Feedforward Control for Wave Load Reduction in Floating Wind Turbines

Alessandro Fontanella, Marco Belloli

Proc. ASME. OMAE2021, Volume 9: Ocean Renewable Energy, V009T09A018, June 21–30, 2021

Paper No: OMAE2021-61923

DOI: https://doi.org/10.1115/OMAE2021-61923

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Topics: Feedforward control, Floating wind turbines, Stress, Waves, Control equipment, Wind, Computer simulation, Excitation, Feedback, Generators

Proceedings Papers

Performance of a Near Shore Oscillating Wave Surge Converter With Variable Flap Configurations in Various Sea Conditions

Landon Sugar, Faete Filho, Tarek Abdel-Salam, Michael Muglia, Kurabachew Duba

Proc. ASME. OMAE2021, Volume 9: Ocean Renewable Energy, V009T09A009, June 21–30, 2021

Paper No: OMAE2021-62048

DOI: https://doi.org/10.1115/OMAE2021-62048

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Topics: Oscillations, Seas, Surges, Wave energy, Waves

Proceedings Papers

Investigation of Model Configuration Parameters for Stick-Slip Modeling

Ekaterina Wiktorski, Dan Sui

Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A073, June 21–30, 2021

Paper No: OMAE2021-62744

DOI: https://doi.org/10.1115/OMAE2021-62744

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Topics: Modeling, Stick-slip, Drill strings, Damping, Dynamics (Mechanics), Performance, Simulation, Stability, Vibration, Boundary-value problems

Proceedings Papers

Experimental Investigation of Large Particle Slurry Transport in Vertically Oscillating Pipe for Subsea Mining

Sotaro Masanobu, Satoru Takano, Shigeo Kanada, Masao Ono

Proc. ASME. OMAE2021, Volume 5: Ocean Space Utilization, V005T05A007, June 21–30, 2021

Paper No: OMAE2021-62347

DOI: https://doi.org/10.1115/OMAE2021-62347

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Topics: Mining, Ocean engineering, Oscillations, Particulate matter, Pipes, Pressure, Slurries

Proceedings Papers

Scale and Configuration Effects of an Airchamber on PTO of Oscillating Water Column Type Wave Energy Converters

Tomoki Ikoma, Shota Hirai, Yasuhiro Aida, Koichi Masuda

Proc. ASME. OMAE2021, Volume 5: Ocean Space Utilization, V005T05A012, June 21–30, 2021

Paper No: OMAE2021-62173

DOI: https://doi.org/10.1115/OMAE2021-62173

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Topics: Oscillations, Water, Wave energy converters

Proceedings Papers

Implementation of a Method for Free-Spanning Pipeline Analysis

Joannes Gullaksen

Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A017, June 21–30, 2021

Paper No: OMAE2021-61312

DOI: https://doi.org/10.1115/OMAE2021-61312

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Topics: Free spanning pipelines, Vortex-induced vibration, Waves, Flow (Dynamics), Cross-flow, Pipelines, Stress, Dynamic response, Software development, Arches

Proceedings Papers

Numerical Simulations of Sinusoidally Oscillating Cross-Flow Around a Circular Cylinder

Muhannad W. Gamaleldin, Alexander V. Babanin

Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A022, June 21–30, 2021

Paper No: OMAE2021-62571

DOI: https://doi.org/10.1115/OMAE2021-62571

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Topics: Circular cylinders, Computer simulation, Cross-flow, Oscillations

Proceedings Papers

Effect of Air Fraction on Force Coefficients in Oscillatory Flow

Malene Hovgaard Vested, Erik Damgaard Christensen

Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A003, June 21–30, 2021

Paper No: OMAE2021-61122

DOI: https://doi.org/10.1115/OMAE2021-61122

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Topics: Air entrainment, Cylinders, Density, Flow (Dynamics), Morison equation, Offshore structures, Oscillations, Rollers, Stress, Turbulence

Proceedings Papers

Drag Coefficient for Porous Screen in a Non-Oscillating Perpendicular to Plane-in Flow

M. S. Bhandiwad, T. Nasar

Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A011, June 21–30, 2021

Paper No: OMAE2021-62799

DOI: https://doi.org/10.1115/OMAE2021-62799

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Topics: Damping, Drag (Fluid dynamics), Flow (Dynamics), Oscillations, Reynolds number

Proceedings Papers

A Reduced-Order Mathematical Model for the Current-Induced Motion of a Floating Offshore Wind Turbine

Éverton L. de Oliveira, Celso P. Pesce, Bruno Mendes, Renato M. M. Orsino, Guilherme R. Franzini

Proc. ASME. IOWTC2021, ASME 2021 3rd International Offshore Wind Technical Conference, V001T01A004, February 16–17, 2021

Paper No: IOWTC2021-3503

DOI: https://doi.org/10.1115/IOWTC2021-3503

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Topics: Floating wind turbines, Wakes, Engineering simulation, Simulation, Oscillations, Yaw, Currents, Cylinders, Flow (Dynamics), Locks (Waterways)

Proceedings Papers

Detailed Finite Element Modeling of a High Capacity Mooring Steel Wire Rope: Calculation of the Stress Concentration Near the Connection

Michaël Martinez, Sébastien Montalvo

Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A057, August 3–7, 2020

Paper No: OMAE2020-18170

DOI: https://doi.org/10.1115/OMAE2020-18170

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Topics: Finite element analysis, Modeling, Mooring, Ropes, Steel, Stress concentration, Wire, Finite element model, Fatigue life, Chain

Proceedings Papers

Low-Frequency Oscillations Within the Hambantota Port During the Southwest Monsoon, 2019

Zhenjun Zheng, Xiaozhou Ma, Xuezhi Huang, Yujin Dong, Guohai Dong

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A002, August 3–7, 2020

Paper No: OMAE2020-18518

DOI: https://doi.org/10.1115/OMAE2020-18518

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Topics: Modal analysis, Oscillations

Proceedings Papers

Experimental Study on the Behavior of a Bubble in the Vicinity of an Air Bubble Attached to a Fixed Structure

Jia-xia Wang, Kun Liu

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A040, August 3–7, 2020

Paper No: OMAE2020-18144

DOI: https://doi.org/10.1115/OMAE2020-18144

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Topics: Bubbles, Oscillations, Cavitation, Deformation, Explosions, Gas discharge (Electric discharge), Shapes

Proceedings Papers

Capturing Wake Stiffness in Wake-Induced Vibration of Tandem Cylinders

Bruno Soares, Narakorn Srinil

Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A011, August 3–7, 2020

Paper No: OMAE2020-18423

DOI: https://doi.org/10.1115/OMAE2020-18423

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Topics: Cylinders, Stiffness, Vibration, Wakes, Vortex-induced vibration, Circular cylinders, Drag (Fluid dynamics), Boundary layers, Fluid structure interaction, Fluid-dynamic forces

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

Proceedings Papers

Fluid Drag With and Without Vortex-Induced Vibrations

Robert F. Zueck

Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A025, August 3–7, 2020

Paper No: OMAE2020-18329

DOI: https://doi.org/10.1115/OMAE2020-18329

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Topics: Drag (Fluid dynamics), Fluids, Physics, Vortex-induced vibration, Vibration, Engineering simulation, Fluid dynamics, Simulation, Deflection, Energy conservation

2 3 4 5

NARROW

A Joint-Industry Effort to Develop and Verify CFD Modeling Practice for Predicting Hydrodynamic Coefficients on Bare Riser Surfaces

Pressure Losses Generated by a Thixotropic Fluid When Subject to an Oscillating Flowrate

Performance Modeling of a Variable-Geometry Oscillating Surge Wave Energy Converter on a Raised Foundation

Ground Effect on Current Energy Harvesting From a Freely-Oscillating Circular Cylinder at Low Reynolds Number

Model-Inversion Feedforward Control for Wave Load Reduction in Floating Wind Turbines

Performance of a Near Shore Oscillating Wave Surge Converter With Variable Flap Configurations in Various Sea Conditions

Investigation of Model Configuration Parameters for Stick-Slip Modeling

Experimental Investigation of Large Particle Slurry Transport in Vertically Oscillating Pipe for Subsea Mining

Scale and Configuration Effects of an Airchamber on PTO of Oscillating Water Column Type Wave Energy Converters

Implementation of a Method for Free-Spanning Pipeline Analysis

Numerical Simulations of Sinusoidally Oscillating Cross-Flow Around a Circular Cylinder

Effect of Air Fraction on Force Coefficients in Oscillatory Flow

Drag Coefficient for Porous Screen in a Non-Oscillating Perpendicular to Plane-in Flow

A Reduced-Order Mathematical Model for the Current-Induced Motion of a Floating Offshore Wind Turbine

Detailed Finite Element Modeling of a High Capacity Mooring Steel Wire Rope: Calculation of the Stress Concentration Near the Connection

Low-Frequency Oscillations Within the Hambantota Port During the Southwest Monsoon, 2019

Experimental Study on the Behavior of a Bubble in the Vicinity of an Air Bubble Attached to a Fixed Structure

Capturing Wake Stiffness in Wake-Induced Vibration of Tandem Cylinders

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

Fluid Drag With and Without Vortex-Induced Vibrations

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