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Proceedings Papers

A Joint-Industry Effort to Develop and Verify CFD Modeling Practice for Predicting Hydrodynamic Coefficients of Risers: Part II – Staggered Buoyancy Module and Straked Riser

Hyunchul Jang, Madhusuden Agrawal, Zhenjia (Jerry) Huang, Fengjian Jiang, Jie Wu, Halvor Lie, Eloïse Croonenborghs
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A004, June 5–10, 2022
Paper No: OMAE2022-79147
DOI: https://doi.org/10.1115/OMAE2022-79147
View Paper titled, A Joint-Industry Effort to Develop and Verify CFD Modeling Practice for Predicting Hydrodynamic Coefficients of Risers: Part II – Staggered Buoyancy Module and Straked Riser
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Topics: Buoyancy, Computational fluid dynamics, Modeling, Oscillations, Pipeline risers, Risers (Casting)
Proceedings Papers

Nonlinear Hydrostatic Restoring Characteristics of a Spar Floating Wind Turbine

Zhengyang Pang, Aichun Feng, Zhiyu Jiang, Amrit Shankar Verma, Ke Chen
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A036, June 5–10, 2022
Paper No: OMAE2022-78799
DOI: https://doi.org/10.1115/OMAE2022-78799
View Paper titled, Nonlinear Hydrostatic Restoring Characteristics of a Spar Floating Wind Turbine
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Topics: Floating wind turbines, Hydrostatics, Spar platforms, Wing spars, Stiffness, Stability, Buoyancy, Computer software, Design, Engineering simulation
Proceedings Papers

Flow-Induced Vibration Marine Current Energy Harvesting Using a Centrally-Pivoted Cylinder

Brad Stappenbelt
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A004, June 5–10, 2022
Paper No: OMAE2022-80245
DOI: https://doi.org/10.1115/OMAE2022-80245
View Paper titled, Flow-Induced Vibration Marine Current Energy Harvesting Using a Centrally-Pivoted Cylinder
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Topics: Cylinders, Energy harvesting, Flow-induced vibrations, Vortex-induced vibration, Design, Energy conversion, Augers, Buoyancy, Caissons, Cross-flow
Proceedings Papers

Energy-Maximising Control Philosophy for a Cyclorotor Wave Energy Device

John V. Ringwood, Andrei Ermakov
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A078, June 5–10, 2022
Paper No: OMAE2022-80990
DOI: https://doi.org/10.1115/OMAE2022-80990
View Paper titled, Energy-Maximising Control Philosophy for a Cyclorotor Wave Energy Device
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Topics: Control systems, Wave energy, Rotors, Wave energy converters, Waves, Wind turbines, Absorption, Actuators, Buoyancy, Engineers
Proceedings Papers

Subsea Buoyancy and Gravity Energy Storage System for Deep-Water Applications: A Preliminary Assessment

Andre R. Novgorodcev, Jr., Frank Mols, Antonio Jarquin Laguna
Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A012, June 5–10, 2022
Paper No: OMAE2022-80422
DOI: https://doi.org/10.1115/OMAE2022-80422
View Paper titled, Subsea Buoyancy and Gravity Energy Storage System for Deep-Water Applications: A Preliminary Assessment
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Topics: Buoyancy, Deepwater development, Energy storage, Gravity (Force), Ocean engineering
Proceedings Papers

Plug Cementing Stability

Anastasia Vogl, Nile Waldal, Parisa Sarmadi, Adam Fershtman, Rodrigo S. Mitishita, Ian A. Frigaard
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A038, June 5–10, 2022
Paper No: OMAE2022-79290
DOI: https://doi.org/10.1115/OMAE2022-79290
View Paper titled, Plug Cementing Stability
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Topics: Buoyancy, Calibration, Cements (Adhesives), Computer simulation, Computers, Drilling, Flow (Dynamics), Fluids, Modeling, Nuclear decommissioning
Proceedings Papers

Primary Cementing of Horizontal Wellbores With Solid Cutting Beds

Rodrigo S. Mitishita, Parisa Sarmadi, Nile Waldal, Anastasia Vogl, Ian A. Frigaard
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A078, June 5–10, 2022
Paper No: OMAE2022-78935
DOI: https://doi.org/10.1115/OMAE2022-78935
View Paper titled, Primary Cementing of Horizontal Wellbores With Solid Cutting Beds
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Topics: Cutting, Fluids, Annulus, Buoyancy, Flow (Dynamics), Pipes, Rheology, Borosilicate glasses, Computer simulation, Density
Proceedings Papers

Bubbler System Testing in Controlled Environment for Harsh Environment Oil Spill Recovery

Premkumar Thodi, Vandad Talimi, Robert Burton, Majid Abdi, Jonathon Bruce, Lei Lui, Robert Brown
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A050, June 21–30, 2021
Paper No: OMAE2021-62922
DOI: https://doi.org/10.1115/OMAE2021-62922
View Paper titled, Bubbler System Testing in Controlled Environment for Harsh Environment Oil Spill Recovery
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Topics: Testing, Water, Particulate matter, Petroleum extraction, Air flow, Bubbles, Buoyancy, Density, Drops, Flow (Dynamics)
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

Buoyant Miscible Jets in the Plug and Abandonment of Oil and Gas Wells

Hossein Hassanzadeh, Ali Eslami, Seyed Mohammad Taghavi
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A055, June 21–30, 2021
Paper No: OMAE2021-62654
DOI: https://doi.org/10.1115/OMAE2021-62654
View Paper titled, Buoyant Miscible Jets in the Plug and Abandonment of Oil and Gas Wells
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Topics: Jets, Natural gas wells, Fluids, Cements (Adhesives), Flow (Dynamics), Viscosity, Annulus, Buoyancy, Contamination, Cycles
Proceedings Papers

Hydrodynamic Analysis of Macroalgae Local Model Using Computational Fluid Dynamics

Ming Chen, Solomon C. Yim, Daniel Cox, Zhaoqing Yang, Thomas Mumford
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A031, August 3–7, 2020
Paper No: OMAE2020-19279
DOI: https://doi.org/10.1115/OMAE2020-19279
View Paper titled, Hydrodynamic Analysis of Macroalgae Local Model Using Computational Fluid Dynamics
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Topics: Computational fluid dynamics, Drag (Fluid dynamics), Fluid-dynamic forces, Buoyancy, Design, Dynamic analysis, Dynamics (Mechanics), Fluid structure interaction, Fluids, Kinematics
Proceedings Papers

CFD Investigation on the Hydrodynamic Characteristics of Blended Wing Unmanned Underwater Gliders With Emphasis on the Control Surfaces

Mukesh Guggilla, Vijayakumar Rajagopalan
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A052, August 3–7, 2020
Paper No: OMAE2020-19280
DOI: https://doi.org/10.1115/OMAE2020-19280
View Paper titled, CFD Investigation on the Hydrodynamic Characteristics of Blended Wing Unmanned Underwater Gliders With Emphasis on the Control Surfaces
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Topics: Computational fluid dynamics, Wings, Drag (Fluid dynamics), Flow (Dynamics), Airfoils, Buoyancy, Chords (Trusses), Computer simulation, Computer software, Fluid-dynamic forces
Proceedings Papers

Numerical Model Development of a Variable-Geometry Attenuator Wave Energy Converter

Davy Pardonner, Nathan Tom, Yi Guo
Proc. ASME. OMAE2020, Volume 9: Ocean Renewable Energy, V009T09A031, August 3–7, 2020
Paper No: OMAE2020-19054
DOI: https://doi.org/10.1115/OMAE2020-19054
View Paper titled, Numerical Model Development of a Variable-Geometry Attenuator Wave Energy Converter
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Topics: Computer simulation, Geometry, Wave energy converters, Seas, Cylinders, Design, Energy generation, Steel, Wave energy, Buoyancy
Proceedings Papers

MoorDyn V2: New Capabilities in Mooring System Components and Load Cases

Matthew Hall
Proc. ASME. OMAE2020, Volume 9: Ocean Renewable Energy, V009T09A078, August 3–7, 2020
Paper No: OMAE2020-19341
DOI: https://doi.org/10.1115/OMAE2020-19341
View Paper titled, MoorDyn V2: New Capabilities in Mooring System Components and Load Cases
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Topics: Mooring, Stress, Failure, Buoyancy, Design, Dynamics (Mechanics), Elasticity, Failure mechanisms, Floating wind turbines, Hydrodynamics
Proceedings Papers

Dynamic Behavior of a Novel Heave-Compensated Floating Platform for Well Interventions

Marcelo A. Jaculli, Bernt J. Leira, Sigbjørn Sangesland, Celso K. Morooka, José Ricardo P. Mendes
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A051, August 3–7, 2020
Paper No: OMAE2020-18472
DOI: https://doi.org/10.1115/OMAE2020-18472
View Paper titled, Dynamic Behavior of a Novel Heave-Compensated Floating Platform for Well Interventions
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Topics: Buoyancy, Cables, Design, Displacement, Drilling, Drillships, Floating structures, Modeling, North Sea, Pipeline risers
Proceedings Papers

Experimental Study of Laminar Displacement Flows in Narrow Horizontal Eccentric Annuli

Alondra Renteria, Yee Voon Liew, Ian Frigaard
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A055, August 3–7, 2020
Paper No: OMAE2020-18219
DOI: https://doi.org/10.1115/OMAE2020-18219
View Paper titled, Experimental Study of Laminar Displacement Flows in Narrow Horizontal Eccentric Annuli
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Topics: Annulus, Displacement, Flow (Dynamics), Fluids, Buoyancy, Viscosity, Wells, Cements (Adhesives), Data acquisition, Density
Proceedings Papers

A Comparative Study of Laminar-Turbulent Displacement in Eccentric Annulus Under Imposed Flow Rate Conditions

Yasaman Foolad, Majid Bizhani, Ian Frigaard
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A056, August 3–7, 2020
Paper No: OMAE2020-18227
DOI: https://doi.org/10.1115/OMAE2020-18227
View Paper titled, A Comparative Study of Laminar-Turbulent Displacement in Eccentric Annulus Under Imposed Flow Rate Conditions
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Topics: Annulus, Displacement, Flow (Dynamics), Turbulence, Fluids, Dynamics (Mechanics), Arches, Buoyancy, Density, Drilling
Proceedings Papers

Feasible Numerical Technique for Analysis of Offshore Pipelines and Risers

Pavel A. Trapper
Proc. ASME. OMAE2020, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A016, August 3–7, 2020
Paper No: OMAE2020-18564
DOI: https://doi.org/10.1115/OMAE2020-18564
View Paper titled, Feasible Numerical Technique for Analysis of Offshore Pipelines and Risers
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Topics: Pipeline risers, Risers (Casting), Seabed, Underwater pipelines, Water, Pipes, Buoyancy, Deformation, Drag (Fluid dynamics), Graphical user interfaces
Proceedings Papers

High Temperature Flowline Thermal Design Using Rotating Buoyancy Modules

Shenkai Yu, Tracey Chapman, Sharon Rich, Austin Harbison
Proc. ASME. OMAE2020, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A043, August 3–7, 2020
Paper No: OMAE2020-18893
DOI: https://doi.org/10.1115/OMAE2020-18893
View Paper titled, High Temperature Flowline Thermal Design Using Rotating Buoyancy Modules
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Topics: Buckling, Buoyancy, Design, Displacement, High temperature
Proceedings Papers

Steel Lazy Wave Riser Optimization Using Artificial Intelligence Tool

Mayank Lal, Abhilash Sebastian, Feng Wang, Xiaohua Lu
Proc. ASME. OMAE2020, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A063, August 3–7, 2020
Paper No: OMAE2020-19308
DOI: https://doi.org/10.1115/OMAE2020-19308
View Paper titled, Steel Lazy Wave Riser Optimization Using Artificial Intelligence Tool
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Topics: Artificial intelligence, Optimization, Pipeline risers, Risers (Casting), Steel, Waves, Buoyancy, Fatigue, Design, Genetic algorithms