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Proceedings Papers

Design and Optimisation of Parallel Hybrid Converter Connected With LCL Filter for Offshore Wind System

Ning Li, Stephen Finney, Paul D. Judge, Yixiao Zhang, Eddie Yin Kwee Ng
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A026, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126505
https://doi.org/10.1115/OMAE2024-126505
View Paper titled, Design and Optimisation of Parallel Hybrid Converter Connected With LCL Filter for Offshore Wind System
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Topics: Design, Filters, Ocean engineering, Optimization, Silicon carbide, Stress, Wind, Insulated-gate bipolar transistors, MOSFET transistors, Topology
Proceedings Papers

Filter Units for Cable Stabilisation: The Effect of Fill Material and Volumetric Filling Ratio on Performance

Terry Griffiths, Frank Li, Christo George, Scott Draper, Jay Clayton, Fabrizio Pistani, Hongwei An, David White
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A029, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127150
https://doi.org/10.1115/OMAE2024-127150
View Paper titled, Filter Units for Cable Stabilisation: The Effect of Fill Material and Volumetric Filling Ratio on Performance
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Topics: Cables, Filters, Ocean engineering, Rocks, Stability
Proceedings Papers

ROP Calculation Methods Comparisons

Shuai Ma, Dan Sui
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T11A029, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128576
https://doi.org/10.1115/OMAE2024-128576
View Paper titled, ROP Calculation Methods Comparisons
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Topics: Computational methods, Drilling, Sensors, Engineers, Filters, Kalman filters, Low-pass filters, Marine engineering, Noise (Sound), Ocean engineering
Proceedings Papers

Digital Twin of Autonomous Surface Vessels for Safe Maritime Navigation Enabled Through Predictive Modeling and Reinforcement Learning

Daniel Menges, Andreas Von Brandis, Adil Rasheed
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A064, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122628
https://doi.org/10.1115/OMAE2024-122628
View Paper titled, Digital Twin of Autonomous Surface Vessels for Safe Maritime Navigation Enabled Through Predictive Modeling and Reinforcement Learning
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Topics: Digital twin, Filters, Modeling, Navigation, Reinforcement learning, Safety, Unmanned surface vehicles
Proceedings Papers

Multi Modal Mapping of Sea Ice Fields From Remote Shipborne Instrumentation

Oskar G. Veggeland, Ekaterina Kim, Roger Skjetne
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T07A015, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125706
https://doi.org/10.1115/OMAE2024-125706
View Paper titled, Multi Modal Mapping of Sea Ice Fields From Remote Shipborne Instrumentation
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Topics: Instrumentation, Lidar, Navigation, Sea ice, Ice, Optical images, Arctic engineering, Arctic region, Calibration, Filters
Proceedings Papers

Influence of Bag Shapes on the Hydrodynamics of Subsea Filter Unit in Power Cable Protection

Feifei Tong, Terry Griffiths, Scott Draper, Hongwei An, Liang Cheng
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A008, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122164
https://doi.org/10.1115/OMAE2024-122164
View Paper titled, Influence of Bag Shapes on the Hydrodynamics of Subsea Filter Unit in Power Cable Protection
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Topics: Cables, Filters, Hydrodynamics, Ocean engineering, Shapes
Proceedings Papers

Modular Collision Avoidance Using Predictive Safety Filters

Aksel Vaaler, Haakon Robinson, Trym Tengesdal, Adil Rasheed
Proc. ASME. OMAE2023, Volume 1: Offshore Technology, V001T01A016, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103740
https://doi.org/10.1115/OMAE2023-103740
View Paper titled, Modular Collision Avoidance Using Predictive Safety Filters
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Topics: Collisions (Physics), Filters, Safety
Proceedings Papers

Augmented Adaptive Filter for Real-Time Sea State Estimation Using Vessel Motions Through Deep Learning

Hamed Majidiyan, Hossein Enshaei, Damon Howe
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A069, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104286
https://doi.org/10.1115/OMAE2023-104286
View Paper titled, Augmented Adaptive Filter for Real-Time Sea State Estimation Using Vessel Motions Through Deep Learning
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Topics: Filters, Seas, Ships, State estimation, Time series, Vessels
Proceedings Papers

The Role of Particle Size Distribution for Fluid Loss Materials on Formation of Filter-Cakes and Avoiding Formation Damage

Karl Ronny Klungtvedt, Arild Saasen
Proc. ASME. OMAE2022, Volume 10: Petroleum Technology, V010T11A079, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79501
https://doi.org/10.1115/OMAE2022-79501
View Paper titled, The Role of Particle Size Distribution for Fluid Loss Materials on Formation of Filter-Cakes and Avoiding Formation Damage
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Topics: Damage, Drilling, Filters, Fluids, Particle size, Permeability, Solids
Proceedings Papers

The Likely Cause of Loss of Position for Dynamically Positioned Semi-Submersibles Under Moderate Wave Conditions

Karl E. Kaasen, Halgeir Ludvigsen, Nuno Fonseca, Halvor Lie, Lars Geir Bjørheim
Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A028, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79149
https://doi.org/10.1115/OMAE2022-79149
View Paper titled, The Likely Cause of Loss of Position for Dynamically Positioned Semi-Submersibles Under Moderate Wave Conditions
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Topics: Filters, Semi-submersible offshore structures, Simulation, Stress, Vessels, Waves
Proceedings Papers

Using Artificial Intelligence Techniques in Modeling and Predicting the Rheological Behavior of Nano-Based Drilling Fluids

Moamen Gasser, Omar Mahmoud, Fatma Ibrahim, Magdi Abadir
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A070, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-63749
https://doi.org/10.1115/OMAE2021-63749
View Paper titled, Using Artificial Intelligence Techniques in Modeling and Predicting the Rheological Behavior of Nano-Based Drilling Fluids
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Topics: Artificial intelligence, Drilling, Fluids, Modeling, Rheology, Artificial neural networks, Viscosity, Cooling, Damage, Density
Proceedings Papers

Automated Pattern Recognition in Real-Time Drilling Data for Early Karst Detection

Danil Maksimov, Marius Alexander Løken, Alexey Pavlov, Sigbjørn Sangesland
Proc. ASME. OMAE2021, Volume 10: Petroleum Technology, V010T11A001, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-60529
https://doi.org/10.1115/OMAE2021-60529
View Paper titled, Automated Pattern Recognition in Real-Time Drilling Data for Early Karst Detection
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Topics: Drilling, Pattern recognition, Algorithms, Cavities, Filters, Fluids, Fracture (Materials), Fracture (Process), Risk
Proceedings Papers

Numerical Investigation on Flow-Induced Vibrations of Circular Sections in Tandem Arrangement Varying Relative Distance

Aline Peres Leal, Paulo Vitor Reis Guilherme, Rodolfo Trentin Gonçalves, André Luis Condino Fujarra
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A023, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62617
https://doi.org/10.1115/OMAE2021-62617
View Paper titled, Numerical Investigation on Flow-Induced Vibrations of Circular Sections in Tandem Arrangement Varying Relative Distance
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Topics: Flow-induced vibrations, Cylinders, Flow (Dynamics), Computational fluid dynamics, Pipeline risers, Risers (Casting), Uncertainty, Circular cylinders, Computation, Computer software
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
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-65526
https://doi.org/10.1115/OMAE2021-65526
View Paper titled, Numerical Reproduction of the DeRisk Physical Model Tests on a Bottom-Fixed Foundation Exposed to Uni- and Multi-Directional Storm Sea States
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Topics: Seas, Storms, Stress, Waves, Cylinders, Kinematics, Signals, Statistics, Drag (Fluid dynamics), Engineering simulation
Proceedings Papers

RMS Control of Response of Jacket Structure Using Tuned Liquid Column Ball Gas Damper Under Random Ocean Waves

Satheesh Jothinathan, Deepak Kumar
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A017, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62740
https://doi.org/10.1115/OMAE2021-62740
View Paper titled, RMS Control of Response of Jacket Structure Using Tuned Liquid Column Ball Gas Damper Under Random Ocean Waves
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Topics: Dampers, Ocean waves, Filters, Genetic algorithms, Degrees of freedom, Differential equations, Dynamic response, Excitation, Fatigue life, Lyapunov methods
Proceedings Papers

Nanoparticles As Promising Additives to Improve the Drilling of Egyptian Oil and Gas Fields

Ahmed Mady, Omar Mahmoud, Abdel Sattar Dahab
Proc. ASME. OMAE2020, Volume 11: Petroleum Technology, V011T11A080, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18858
https://doi.org/10.1115/OMAE2020-18858
View Paper titled, Nanoparticles As Promising Additives to Improve the Drilling of Egyptian Oil and Gas Fields
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Topics: Drilling, Nanoparticles, Natural gas fields, Fluids, Drills (Tools), Shales, American Petroleum Institute, Collapse, Copper, Filters
Proceedings Papers

Study on Estimation of Flow Around Marine Propeller by Large-Scale LES and Affection of Grid Resolution and Reynolds Number

Takeharu Fujisawa, Makoto Tsubokura, Hisao Tanaka
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A004, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18431
https://doi.org/10.1115/OMAE2020-18431
View Paper titled, Study on Estimation of Flow Around Marine Propeller by Large-Scale LES and Affection of Grid Resolution and Reynolds Number
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Topics: Flow (Dynamics), Large eddy simulation, Marine propellers, Resolution (Optics), Reynolds number, Numerical analysis, Ships, Propellers, Computational fluid dynamics, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Condition Monitoring of Wind Turbine Drivetrain Bearings

Konstantinos Gryllias, Junyu Qi, Alexandre Mauricio, Chenyu Liu
Proc. ASME. IOWTC2019, ASME 2019 2nd International Offshore Wind Technical Conference, V001T01A033, November 3–6, 2019
Publisher: American Society of Mechanical Engineers
Paper No: IOWTC2019-7603
https://doi.org/10.1115/IOWTC2019-7603
View Paper titled, Condition Monitoring of Wind Turbine Drivetrain Bearings
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Topics: Bearings, Condition monitoring, Wind turbines, Ocean engineering, Vibration, Wind, Floating wind turbines, Maintenance, Offshore wind turbines, Wind energy
Proceedings Papers

Application for Improved Awareness of Cable Geometry During Seismic Survey Operation

Jan Vidar Grindheim, Ken E. Welker, Inge Revhaug
Proc. ASME. OMAE2019, Volume 7A: Ocean Engineering, V07AT06A030, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95038
https://doi.org/10.1115/OMAE2019-95038
View Paper titled, Application for Improved Awareness of Cable Geometry During Seismic Survey Operation
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Topics: Cables, Geometry, Filters, Kalman filters, Navigation, Acoustics, Finite element methods, Petroleum, Satellites, Seas
Proceedings Papers

DP-Stability During Heavy Lift Operations Using a Modified Kalman Filter

Eelco Harmsen, Radboud van Dijk, Petter Stuberg
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A065, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77901
https://doi.org/10.1115/OMAE2018-77901
View Paper titled, DP-Stability During Heavy Lift Operations Using a Modified Kalman Filter
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Topics: Kalman filters, Stability, Vessels, Engineering simulation, Hoists, Ocean engineering, Simulation, Wire, Dynamic positioning systems, Filters