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Proceedings Papers

An Evaluation of Design Wave Selection Methods for Floating Offshore Structure Design

Youngkook Kim, Lei Yu
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A008, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120738
https://doi.org/10.1115/OMAE2024-120738
View Paper titled, An Evaluation of Design Wave Selection Methods for Floating Offshore Structure Design
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Topics: Design, Offshore structural design, Offshore structures, Waves
Proceedings Papers

JAVELIN Anchor Adapted for Floating Offshore Wind

Stéphane Kovacs, Philipp Thies, Lars Johanning, Alun Jones, Mark Spring, Philip Strong
Proc. ASME. IOWTC2023, ASME 2023 5th International Offshore Wind Technical Conference, V001T01A003, December 18–19, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IOWTC2023-119172
https://doi.org/10.1115/IOWTC2023-119172
View Paper titled, JAVELIN Anchor Adapted for Floating Offshore Wind
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Topics: Design, Dynamics (Mechanics), Mooring, Ocean engineering, Wind, Flow (Dynamics), Stress, Carbon steel, Computational mechanics, Computer software
Proceedings Papers

A Joint Probability Distribution Model for Multivariate Wind and Wave Conditions

Erik Vanem, Elias Fekhari, Nikolay Dimitrov, Mark Kelly, Alexis Cousin, Martin Guiton
Proc. ASME. OMAE2023, Volume 2: Structures, Safety, and Reliability, V002T02A013, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-101961
https://doi.org/10.1115/OMAE2023-101961
View Paper titled, A Joint Probability Distribution Model for Multivariate Wind and Wave Conditions
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Topics: Ocean engineering, Statistical distributions, Waves, Wind, Significant wave heights, Wind velocity, Computer simulation, Design, Offshore structural design, Offshore wind turbines
Proceedings Papers

Numerical Simulation of a Moored Wave-Buoy in Waves and Current by Smoothed Particle Hydrodynamics

Salvatore Capasso, Bonaventura Tagliafierro, Raúl González-Ávalos, Iván Martínez-Estévez, José Manuel Domínguez, Corrado Altomare, Alejandro J. C. Crespo, Giacomo Viccione
Proc. ASME. OMAE2023, Volume 7: CFD & FSI, V007T08A006, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-105023
https://doi.org/10.1115/OMAE2023-105023
View Paper titled, Numerical Simulation of a Moored Wave-Buoy in Waves and Current by Smoothed Particle Hydrodynamics
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Topics: Buoys, Computer simulation, Hydrodynamics, Mooring, Particulate matter, Waves, Flow (Dynamics), Boundary-value problems, Currents, Fluid dynamics
Proceedings Papers

Methodology for the Integration of Experimental and Numerical Fluid Dynamics in the Study of a Floating Body Such As a Wind Turbine Subjected to Environmental Loads

Guillaume Ducrozet, Benjamin Bouscasse, Félicien Bonnefoy, Vincent Leroy
Proc. ASME. OMAE2023, Volume 5: Ocean Engineering, V005T06A020, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104676
https://doi.org/10.1115/OMAE2023-104676
View Paper titled, Methodology for the Integration of Experimental and Numerical Fluid Dynamics in the Study of a Floating Body Such As a Wind Turbine Subjected to Environmental Loads
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Topics: Floating bodies, Fluid dynamics, Stress, Wind turbines, Computational fluid dynamics, Computer software, Computer simulation, Waves, Actuators, Algorithms
Proceedings Papers

Spatial Distribution of Impact Pressure Impulse on a Semi-Submersible in Irregular Waves

Nianfan Zhang, Longfei Xiao, Handi Wei, Xiaoqing Teng, Yinghao Guo
Proc. ASME. OMAE2022, Volume 5A: Ocean Engineering, V05AT06A023, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80037
https://doi.org/10.1115/OMAE2022-80037
View Paper titled, Spatial Distribution of Impact Pressure Impulse on a Semi-Submersible in Irregular Waves
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Topics: Impulse (Physics), Pressure, Semi-submersible offshore structures, Waves, Seas, Corners (Structural elements), Design, Measurement units and standards, Ocean engineering, Offshore structural design
Proceedings Papers

Experimental Study of Combined Wave and Ice Loads on a Fixed Offshore Structure

Shafiul Mintu, David Molyneux
Proc. ASME. OMAE2021, Volume 7: Polar and Arctic Sciences and Technology, V007T07A010, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-66442
https://doi.org/10.1115/OMAE2021-66442
View Paper titled, Experimental Study of Combined Wave and Ice Loads on a Fixed Offshore Structure
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Topics: Ice, Offshore structures, Stress, Waves, Ice floes, Hydrodynamics, Aluminum, Arctic region, Cold climates, Dynamics (Mechanics)
Proceedings Papers

Qualification Criteria for the Verification of Numerical Waves – Part 1: Potential-Based Numerical Wave Tank (PNWT)

Sébastien Fouques, Eloïse Croonenborghs, Arjen Koop, Ho-Joon Lim, Jang Kim, Binbin Zhao, Maxime Canard, Guillaume Ducrozet, Benjamin Bouscasse, Weizhi Wang, Hans Bihs
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A011, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-63884
https://doi.org/10.1115/OMAE2021-63884
View Paper titled, Qualification Criteria for the Verification of Numerical Waves – Part 1: Potential-Based Numerical Wave Tank (PNWT)
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Topics: Waves, Computational fluid dynamics, Computer simulation, Engineering simulation, Flow (Dynamics), Modeling, Nonlinear waves, Ocean engineering, Offshore structural design, Physics
Proceedings Papers

A Second Benchmarking Exercise on Estimating Extreme Environmental Conditions: Methodology & Baseline Results

Ed Mackay, Andreas F. Haselsteiner, Ryan G. Coe, Lance Manuel
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A015, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-64874
https://doi.org/10.1115/OMAE2021-64874
View Paper titled, A Second Benchmarking Exercise on Estimating Extreme Environmental Conditions: Methodology & Baseline Results
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Topics: Climate, Emissions, Modeling, Offshore structural design, Uncertainty
Proceedings Papers

Full Year Drilling Season for MODU in Arctic Area

Marc Cahay
Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A045, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18136
https://doi.org/10.1115/OMAE2020-18136
View Paper titled, Full Year Drilling Season for MODU in Arctic Area
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Topics: Arctic region, Drilling, Mobile offshore drilling units, Ice, Water, Design, Drilling rigs, Economics , Engineers, Failure mechanisms
Proceedings Papers

Influence of Ice Floe Shape and Distribution on Ship Resistance

Marc Cahay, Gabriel Fabiano de Lima
Proc. ASME. OMAE2020, Volume 7: Polar and Arctic Sciences and Technology, V007T07A014, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18131
https://doi.org/10.1115/OMAE2020-18131
View Paper titled, Influence of Ice Floe Shape and Distribution on Ship Resistance
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Topics: Ice floes, Shapes, Ships, Ice, Computer simulation, Design, Drag (Fluid dynamics), Failure, Failure mechanisms, Friction
Proceedings Papers

High-Fidelity Representation of Three-Hour Offshore Short-Crested Wave Field in the Fully Nonlinear Potential Flow Model REEF3D::FNPF

Weizhi Wang, Csaba Pakozdi, Arun Kamath, Hans Bihs
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A058, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18262
https://doi.org/10.1115/OMAE2020-18262
View Paper titled, High-Fidelity Representation of Three-Hour Offshore Short-Crested Wave Field in the Fully Nonlinear Potential Flow Model REEF3D::FNPF
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Topics: Flow (Dynamics), Ocean engineering, Waves, Seas, Spacetime, Boundary-value problems, Computation, Computer simulation, Engineering simulation, Errors
Proceedings Papers

Quantification of Predicted Wave Forces From Distant Elevation Measurements

Spencer T. Hallowell, Sanjay R. Arwade, Hannah Johlas, Pedro Lomonaco, Andrew Myers
Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A006, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96289
https://doi.org/10.1115/OMAE2019-96289
View Paper titled, Quantification of Predicted Wave Forces From Distant Elevation Measurements
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Topics: Offshore structures, Wave forces, Waves, Errors, Kinematics, Cylinders, Structural elements (Construction), Fast Fourier transforms, Maintenance, Morison equation
Proceedings Papers

Critical Review of Early Age Cycling Effects on the Capacity of Pile to Sleeve Grouted Connections As Treated in ISO 19902

Andi Merxhani, Jacob Fisker Jensen, Joao Caetano, Casper Klintø Christiansen
Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A037, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95626
https://doi.org/10.1115/OMAE2019-95626
View Paper titled, Critical Review of Early Age Cycling Effects on the Capacity of Pile to Sleeve Grouted Connections As Treated in ISO 19902
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Topics: Compressive strength, Concretes, Design, Die cutting, Failure mechanisms, Grout (Mortar), Materials properties, Offshore platform jackets, Offshore structural design, Shearing (Deformation)
Proceedings Papers

Uncertainty of Environmental Contours due to Sampling Variability

Odin Gramstad, Erik Vanem, Elzbieta Bitner-Gregersen
Proc. ASME. OMAE2018, Volume 7B: Ocean Engineering, V07BT06A008, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77810
https://doi.org/10.1115/OMAE2018-77810
View Paper titled, Uncertainty of Environmental Contours due to Sampling Variability
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Topics: Uncertainty, Waves, Offshore structural design, Significant wave heights, Stress
Proceedings Papers

On the Uncertainties of Estimating JONSWAP Spectrum Peak Parameters

Kevin Ewans, Jason McConochie
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A034, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78386
https://doi.org/10.1115/OMAE2018-78386
View Paper titled, On the Uncertainties of Estimating JONSWAP Spectrum Peak Parameters
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Topics: Uncertainty, Floating structures, Time series, Waves, Design, Model basin, Offshore structural design, Probability, Seas
Proceedings Papers

Design Under Arctic Conditions: A Summary of the Arctic Materials Project Guideline

Agnes Marie Horn, Erling Østby, Odd Akselsen, Mons Hauge
Proc. ASME. OMAE2018, Volume 4: Materials Technology, V004T03A033, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78426
https://doi.org/10.1115/OMAE2018-78426
View Paper titled, Design Under Arctic Conditions: A Summary of the Arctic Materials Project Guideline
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Topics: Arctic region, Design, Fracture toughness, Ocean engineering, Temperature, Low temperature, Structural elements (Construction), Acceptance criteria, Brittle fracture, Brittleness
Proceedings Papers

The Fracture Resistance Approach to Rationalize Overall Temperature and Wall Thickness Effects on Fracture Toughness for Design of Offshore Structures Under Arctic Conditions

Agnes Marie Horn, Erling Østby, Odd Akselsen, Mons Hauge
Proc. ASME. OMAE2017, Volume 4: Materials Technology, V004T03A031, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62188
https://doi.org/10.1115/OMAE2017-62188
View Paper titled, The Fracture Resistance Approach to Rationalize Overall Temperature and Wall Thickness Effects on Fracture Toughness for Design of Offshore Structures Under Arctic Conditions
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Topics: Arctic region, Fracture (Materials), Fracture (Process), Fracture toughness, Offshore structural design, Temperature, Wall thickness, Design, Low temperature, Brittle fracture
Proceedings Papers

Iceberg Impact Simulation on Offshore Structures

Marc Cahay, Brian A. Roberts, Kenton Pike, Pierre-Antoine Béal, Cyril Septseault, Zoran Mravak, Claudie Benoit
Proc. ASME. OMAE2017, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T07A021, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61939
https://doi.org/10.1115/OMAE2017-61939
View Paper titled, Iceberg Impact Simulation on Offshore Structures
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Topics: Icebergs, Offshore structures, Simulation, Ice, Modeling, Drag (Fluid dynamics), Failure, Friction, Offshore structural design, Pressure
Proceedings Papers

Effect of Sacrificial Anodes on Wave Loads on Jacket Structure

Kasthuri Nallayarasu, Panneer Selvam Rajamanickam
Proc. ASME. OMAE2017, Volume 7A: Ocean Engineering, V07AT06A054, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61591
https://doi.org/10.1115/OMAE2017-61591
View Paper titled, Effect of Sacrificial Anodes on Wave Loads on Jacket Structure
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Topics: Anodes, Stress, Waves, Design, Weight (Mass), Offshore structures, Shear (Mechanics), Bracing (Construction), Computer simulation, Computer software