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Proceedings Papers

Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis

Torfinn Hørte, Siril Okkenhaug
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A057, June 5–10, 2022
Paper No: OMAE2022-81463
DOI: https://doi.org/10.1115/OMAE2022-81463
View Paper titled, Recommendations for a Fatigue Design Analysis Calibrated Using Structural Reliability Analysis
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Topics: Event history analysis, Fatigue design, Mooring, Safety, Fatigue, Reliability, Chain, Fatigue analysis, Fatigue limit, Seas
Proceedings Papers

Position Specific Monopile Fatigue Load in the Frequency Domain

Niels Christian Dahl, Richard Thyssen Nørby Larsen, Jan Høgsberg, Martin Bjerre Nielsen
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A071, June 5–10, 2022
Paper No: OMAE2022-79907
DOI: https://doi.org/10.1115/OMAE2022-79907
View Paper titled, Position Specific Monopile Fatigue Load in the Frequency Domain
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Topics: Fatigue, Stress, Waves, Design, Dynamics (Mechanics), Frequency-domain analysis, Offshore wind turbines, Turbines, Wind farms
Proceedings Papers

System Uncertainty Effects on the Wave Frequency Response Of Floating Vessels Based on Polynomial Chaos Expansion

Gowtham Radhakrishnan, Xu Han, Svein Sævik, Zhen Gao, Bernt Johan Leira
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A016, June 21–30, 2021
Paper No: OMAE2021-62542
DOI: https://doi.org/10.1115/OMAE2021-62542
View Paper titled, System Uncertainty Effects on the Wave Frequency Response Of Floating Vessels Based on Polynomial Chaos Expansion
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Topics: Chaos, Frequency-domain analysis, Polynomials, Sensitivity analysis, Uncertainty, Vessels, Wave frequency
Proceedings Papers

Time Domain Structural Fatigue Analysis of Floating Offshore Platforms: A Response Based Technique

Johyun Kyoung, Sagar Samaria, Jang Whan Kim
Proc. ASME. OMAE2020, Volume 1: Offshore Technology, V001T01A048, August 3–7, 2020
Paper No: OMAE2020-18314
DOI: https://doi.org/10.1115/OMAE2020-18314
View Paper titled, Time Domain Structural Fatigue Analysis of Floating Offshore Platforms: A Response Based Technique
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Topics: Fatigue, Fatigue analysis, Offshore platforms, Stress, Fatigue damage, Uncertainty, Waves, Computation, Design, Electromagnetic scattering
Proceedings Papers

Frequency Domain Analysis of a Hybrid Aquaculture-Wind Turbine Offshore Floating System

K. A. Abhinav, Maurizio Collu, Sun Ke, Zhou Binzhen
Proc. ASME. OMAE2019, Volume 6: Ocean Space Utilization, V006T05A024, June 9–14, 2019
Paper No: OMAE2019-96171
DOI: https://doi.org/10.1115/OMAE2019-96171
View Paper titled, Frequency Domain Analysis of a Hybrid Aquaculture-Wind Turbine Offshore Floating System
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Topics: Frequency-domain analysis, Ocean engineering, Turbines, Wind, Stress, Wind turbines, Dynamic analysis, Energy storage, Energy sustainability, Oceans
Proceedings Papers

Global Performance Analysis of Deep Draft Semi-Submersible Designed for Standard GOM Application

R. H. Yuck, D. H. Kang, E. S. Kim, M. S. Kim, T. M. Kim, H. J. Kim, D. Y. Lee, Y. C. Park
Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A034, June 9–14, 2019
Paper No: OMAE2019-95272
DOI: https://doi.org/10.1115/OMAE2019-95272
View Paper titled, Global Performance Analysis of Deep Draft Semi-Submersible Designed for Standard GOM Application
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Topics: Semi-submersible offshore structures, Hull, Design, Mooring, Weight (Mass), Stability, Time-domain analysis, Waves, Cross section (Physics), Damage
Proceedings Papers

Behaviour of a Suspended Wellbay Module and Flare Tower in Waves During Transit to Shore

Hoi-Sang Chan, Evren Armaoğlu, Matthew Thomson, Alistair Garner
Proc. ASME. OMAE2019, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A023, June 9–14, 2019
Paper No: OMAE2019-95001
DOI: https://doi.org/10.1115/OMAE2019-95001
View Paper titled, Behaviour of a Suspended Wellbay Module and Flare Tower in Waves During Transit to Shore
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Topics: Waves, Cranes, Vessels, Crane barges, Damping, Frequency-domain analysis, Noise (Sound), North Sea, Semi-submersible offshore structures, Time series
Proceedings Papers

Further Discussion on the White-Noise Approach for Predicting Slow-Drifts in FAST

Lucas H. S. do Carmo, Ewerton C. Camargo, Alexandre N. Simos
Proc. ASME. IOWTC2018, ASME 2018 1st International Offshore Wind Technical Conference, V001T01A026, November 4–7, 2018
Paper No: IOWTC2018-1014
DOI: https://doi.org/10.1115/IOWTC2018-1014
View Paper titled, Further Discussion on the White-Noise Approach for Predicting Slow-Drifts in FAST
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Topics: White noise, Approximation, Computation, Engineering simulation, Simulation, Waves, Computer software, Couplings, Design, Dynamics (Mechanics)
Proceedings Papers

Benchmarking of Analysis Tools for Thruster Assisted Mooring

Daniel Merino Hoyos, Erik Falkenberg, Petter Stuberg
Proc. ASME. OMAE2018, Volume 1: Offshore Technology, V001T01A060, June 17–22, 2018
Paper No: OMAE2018-77243
DOI: https://doi.org/10.1115/OMAE2018-77243
View Paper titled, Benchmarking of Analysis Tools for Thruster Assisted Mooring
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Topics: Mooring, Control equipment, Computer software, Design, Drilling, Engineering simulation, Filters, Frequency-domain analysis, Semi-submersible offshore structures, Simulation
Proceedings Papers

Influence of a Taut Cable on the Performance of a Point-Absorber Wave Energy Converter

R. Wang, Y. Wei, M. van Rooij, B. Jayawardhana, A. I. Vakis
Proc. ASME. OMAE2018, Volume 10: Ocean Renewable Energy, V010T09A038, June 17–22, 2018
Paper No: OMAE2018-77490
DOI: https://doi.org/10.1115/OMAE2018-77490
View Paper titled, Influence of a Taut Cable on the Performance of a Point-Absorber Wave Energy Converter
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Topics: Cables, Wave energy converters, Critical points (Physics), Renewable energy, Buoys, Design, Frequency-domain analysis, Seas, Tension
Proceedings Papers

Investigation on the Probabilistic Distribution of the Stress Range of Net Cage Floater of Fish Cage for Fatigue Life Prediction

Xiao-Dong Bai, Yun-Peng Zhao, Guo-Hai Dong, Chun-Wei Bi
Proc. ASME. OMAE2018, Volume 6: Ocean Space Utilization, V006T05A009, June 17–22, 2018
Paper No: OMAE2018-78760
DOI: https://doi.org/10.1115/OMAE2018-78760
View Paper titled, Investigation on the Probabilistic Distribution of the Stress Range of Net Cage Floater of Fish Cage for Fatigue Life Prediction
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Topics: Fatigue life, Stress, Density, Fatigue, Probability, Seas, Waves, Failure, Fatigue damage, Fatigue failure
Proceedings Papers

Internal Fluid Effect Inside a Floating Structure: From Frequency Domain Solution to Time Domain Solution

Jingzhe Jin, Allan Ross Magee, Mengmeng Han, Jan Roger Hoff, Elin Marita Hermundstad, Øyvind Hellan, Chien Ming Wang
Proc. ASME. OMAE2017, Volume 7B: Ocean Engineering, V07BT06A004, June 25–30, 2017
Paper No: OMAE2017-62228
DOI: https://doi.org/10.1115/OMAE2017-62228
View Paper titled, Internal Fluid Effect Inside a Floating Structure: From Frequency Domain Solution to Time Domain Solution
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Topics: Floating structures, Fluids, Transfer functions, Waves, Excitation, Damping, Hydrostatics, Cylinders, Equations of motion, Flow (Dynamics)
Proceedings Papers

Frequency Domain Analysis of the Interactions Between Multiple Ships With Nonzero Speed in Waves or Current-Wave Interactions

Yujie Liu, Jeffrey M. Falzarano
Proc. ASME. OMAE2017, Volume 7A: Ocean Engineering, V07AT06A069, June 25–30, 2017
Paper No: OMAE2017-62322
DOI: https://doi.org/10.1115/OMAE2017-62322
View Paper titled, Frequency Domain Analysis of the Interactions Between Multiple Ships With Nonzero Speed in Waves or Current-Wave Interactions
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Topics: Frequency-domain analysis, Ships, Waves, Hull, Damping, Green's function methods, Separation (Technology)
Proceedings Papers

Summary and Recommendations for Safe Mooring System Design in ULS and ALS

Siril Okkenhaug, Torfinn Hørte, Øivind Paulshus
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A004, June 25–30, 2017
Paper No: OMAE2017-61534
DOI: https://doi.org/10.1115/OMAE2017-61534
View Paper titled, Summary and Recommendations for Safe Mooring System Design in ULS and ALS
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Topics: Design, Mooring, Reliability, Frequency-domain analysis, Safety, Calibration, Time-domain analysis, Gulf of Mexico, Water, American Petroleum Institute
Proceedings Papers

A Preliminary Study of a Vessel-Shaped Offshore Fish Farm Concept

Lin Li, Zhiyu Jiang, Muk Chen Ong
Proc. ASME. OMAE2017, Volume 6: Ocean Space Utilization, V006T05A006, June 25–30, 2017
Paper No: OMAE2017-61665
DOI: https://doi.org/10.1115/OMAE2017-61665
View Paper titled, A Preliminary Study of a Vessel-Shaped Offshore Fish Farm Concept
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Topics: Ocean engineering, Vessels, Mooring, Hull, Stress, Waves, Seas, Design, Engineering simulation, Frequency-domain analysis
Proceedings Papers

T-N Curves and Fracture Mechanics Based Mooring Fatigue Analysis for a Semi-Submersible

Xutian Xue, Nian-Zhong Chen
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A075, June 25–30, 2017
Paper No: OMAE2017-61551
DOI: https://doi.org/10.1115/OMAE2017-61551
View Paper titled, T-N Curves and Fracture Mechanics Based Mooring Fatigue Analysis for a Semi-Submersible
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Topics: Fatigue analysis, Fracture mechanics, Mooring, Semi-submersible offshore structures, Chain, Fatigue, Fatigue failure, Stress, Tension, Crack propagation
Proceedings Papers

Application of Industry Guidelines, CFD and Frequency Domain Analyses to Assess Flow Induced Vibration Risk in Pipework

David Fielding, Alex Graham, Phil Shorter
Proc. ASME. OMAE2016, Volume 2: CFD and VIV, V002T08A010, June 19–24, 2016
Paper No: OMAE2016-54520
DOI: https://doi.org/10.1115/OMAE2016-54520
View Paper titled, Application of Industry Guidelines, CFD and Frequency Domain Analyses to Assess Flow Induced Vibration Risk in Pipework
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Topics: Computational fluid dynamics, Flow-induced vibrations, Frequency-domain analysis, Piping systems, Risk, Acoustics, Corrective actions, Fatigue failure, Finite element analysis, Flow simulation
Proceedings Papers

Hydrostatic Stability and Global Performance Analysis for Set TLP

R. H. Yuck, S. J. Kim, S. U. Sung, H. J. Kim, D. Y. Lee, B. K. Kim
Proc. ASME. OMAE2016, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A045, June 19–24, 2016
Paper No: OMAE2016-54666
DOI: https://doi.org/10.1115/OMAE2016-54666
View Paper titled, Hydrostatic Stability and Global Performance Analysis for Set TLP
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Topics: Static stability (Fluid mechanics), Tension-leg platforms, Tendons, Hull, Design, Stress, Tension, Waves, Frequency-domain analysis, Hydrostatics
Proceedings Papers

Motion Analysis of TAD and TLP Platforms Operating Side by Side

Mohammed Abdul Hannan, Bai Wei, Allan Ross Magee, Ankit Choudhary, Amit Jain, Peter Francis Bernad Adaikalaraj, Anis Hussain
Proc. ASME. OMAE2016, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A034, June 19–24, 2016
Paper No: OMAE2016-54716
DOI: https://doi.org/10.1115/OMAE2016-54716
View Paper titled, Motion Analysis of TAD and TLP Platforms Operating Side by Side
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Topics: Tension-leg platforms, Stiffness, Drilling rigs, Floating bodies, Tendons, Computer software, Drilling, Elasticity, Frequency-domain analysis, Nylon fabrics
Proceedings Papers

Recent Advances in Pipeline Free Span Design: A New Revision of DNV-RP-F105

Knut Vedeld, Håvar Sollund, Olav Fyrileiv
Proc. ASME. OMAE2016, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A045, June 19–24, 2016
Paper No: OMAE2016-55010
DOI: https://doi.org/10.1115/OMAE2016-55010
View Paper titled, Recent Advances in Pipeline Free Span Design: A New Revision of DNV-RP-F105
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Topics: Design, Pipelines, Vortex-induced vibration, Arches, Fatigue, Waves, Dynamic response, Analytical methods, Computational methods, Cross-flow