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Proceedings Papers

Harnessing Uncertainty: a Generalized Polynomial Chaos Approach to Mooring Load Analysis in Offshore Floating Wind Turbines

Ashkan Rafiee, Nitin Repalle
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A051, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-128260
https://doi.org/10.1115/OMAE2024-128260
View Paper titled, Harnessing Uncertainty: a Generalized Polynomial Chaos Approach to Mooring Load Analysis in Offshore Floating Wind Turbines
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Topics: Chaos, Floating wind turbines, Mooring, Optimization, Polynomials, Stress, Uncertainty
Proceedings Papers

Statistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State

Tim Bunnik, Jule Scharnke
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A007, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79045
https://doi.org/10.1115/OMAE2022-79045
View Paper titled, Statistical Variation Of The 3-Hour Maximum Crest Height in a Survival Sea State
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Topics: Chaos, Computational fluid dynamics, Design, Flumes, Probability, Seas, Statistics, Stress, Uncertainty, Waves
Proceedings Papers

Benchmark Study and Uncertainty Assessment of Planar Motion Mechanism Tests on KVLCC2 in a Circulating Water Channel

Chengqian Ma, Ning Ma, Xiechong Gu
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A047, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62671
https://doi.org/10.1115/OMAE2021-62671
View Paper titled, Benchmark Study and Uncertainty Assessment of Planar Motion Mechanism Tests on KVLCC2 in a Circulating Water Channel
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Topics: Uncertainty, Uncertainty analysis, Water, Model basin, Ships, Chaos, Computational fluid dynamics, Flow (Dynamics), Hull, Railroad passenger cars
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
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62542
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

Stability and Chaos Analysis of Nonlinear Roll Motion of Trimaran Ship With Variable Lay-Out Under Wind and Waves

Yihan Zhang
Proc. ASME. OMAE2020, Volume 6A: Ocean Engineering, V06AT06A043, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18352
https://doi.org/10.1115/OMAE2020-18352
View Paper titled, Stability and Chaos Analysis of Nonlinear Roll Motion of Trimaran Ship With Variable Lay-Out Under Wind and Waves
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Topics: Chaos, Ships, Stability, Waves, Wind
Proceedings Papers

Numerical Investigations on the Flow Past an Inclined Thin Square Plate at Re = 300

Yakun Zhao, Xinliang Tian, Xia Wu, Xiantao Zhang, Xin Li
Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A061, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95744
https://doi.org/10.1115/OMAE2019-95744
View Paper titled, Numerical Investigations on the Flow Past an Inclined Thin Square Plate at Re = 300
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Topics: Flow (Dynamics), Chaos, Computer simulation, Reynolds number, Vortex shedding, Wakes
Proceedings Papers

Failure Estimation of Offshore Renewable Energy Devices Based on Hierarchical Bayesian Approach

Mohammad Mahdi Abaei, Nu Rhahida Arini, Philipp R. Thies, Johanning Lars
Proc. ASME. OMAE2019, Volume 10: Ocean Renewable Energy, V010T09A019, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95099
https://doi.org/10.1115/OMAE2019-95099
View Paper titled, Failure Estimation of Offshore Renewable Energy Devices Based on Hierarchical Bayesian Approach
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Topics: Failure, Ocean engineering, Renewable energy, Reliability, Uncertainty, Tides, Modeling, Risk, Chain, Chaos
Proceedings Papers

Multi-Focused Wave Groups in Wave Flume

Qinghe Fang, Cunbao Zhao, Anxin Guo
Proc. ASME. OMAE2019, Volume 7B: Ocean Engineering, V07BT06A061, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95831
https://doi.org/10.1115/OMAE2019-95831
View Paper titled, Multi-Focused Wave Groups in Wave Flume
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Topics: Flumes, Waves, Spacetime, Chaos, Computer simulation, Kinematics, Particulate matter, Resolution (Optics), Seas, Shorelines
Proceedings Papers

Modelling Randomness in the Simulation of Ice-Induced Vibrations

Yingying Chen, Bowei Yu, Ying Min Low, Kim Thow Yap
Proc. ASME. OMAE2018, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T07A014, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77808
https://doi.org/10.1115/OMAE2018-77808
View Paper titled, Modelling Randomness in the Simulation of Ice-Induced Vibrations
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Topics: Chaos, Ice, Modeling, Simulation, Vibration, Sea ice, Computer simulation, Accounting, Cycles, Failure
Proceedings Papers

On Efficient Long-Term Extreme Response Estimation for a Moored Floating Structure

HyeongUk Lim, Lance Manuel, Ying Min Low
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A043, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78763
https://doi.org/10.1115/OMAE2018-78763
View Paper titled, On Efficient Long-Term Extreme Response Estimation for a Moored Floating Structure
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Topics: Floating structures, Mooring, Engineering simulation, Seas, Simulation, Uncertainty, Uncertainty quantification, Offshore structures, Surges, Wave packets
Proceedings Papers

Probabilistic Response of Composite Plates for Damage Initiation due to Low Velocity Impact

Shivdayal Patel, Suhail Ahmad
Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A027, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78690
https://doi.org/10.1115/OMAE2018-78690
View Paper titled, Probabilistic Response of Composite Plates for Damage Initiation due to Low Velocity Impact
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Topics: Composite materials, Damage, Plates (structures), Reliability, Failure, Cracking (Materials), Fracture (Process), Safety, Chaos, Dynamic analysis
Proceedings Papers

Uncertainty Quantification in Numerical Simulations of Parametric Roll

Bülent Düz, Egbert Ypma
Proc. ASME. OMAE2018, Volume 7A: Ocean Engineering, V07AT06A006, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77801
https://doi.org/10.1115/OMAE2018-77801
View Paper titled, Uncertainty Quantification in Numerical Simulations of Parametric Roll
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Topics: Computer simulation, Uncertainty quantification, Ships, Containers, Stress, Uncertainty, Chaos, Experimental methods, Polynomials, Seas
Proceedings Papers

On the Development of an Efficient Surrogate Model for Predicting Long-Term Extreme Loads on a Wave Energy Converter

Phong T. T. Nguyen, Lance Manuel, Ryan G. Coe
Proc. ASME. OMAE2018, Volume 10: Ocean Renewable Energy, V010T09A035, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78766
https://doi.org/10.1115/OMAE2018-78766
View Paper titled, On the Development of an Efficient Surrogate Model for Predicting Long-Term Extreme Loads on a Wave Energy Converter
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Topics: Stress, Wave energy converters, Seas, Uncertainty, Simulation, Case studies, Chaos, Climate, Computation, Design
Proceedings Papers

Evaluation of Conventional Methods of Establishing Extreme Mooring Design Loads

Dunja Stanisic, Michalakis Efthymiou, Mehrdad Kimiaei, Wenhua Zhao
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A017, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61243
https://doi.org/10.1115/OMAE2017-61243
View Paper titled, Evaluation of Conventional Methods of Establishing Extreme Mooring Design Loads
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Topics: Design, Mooring, Stress, Seas, Simulation, Chaos, Fittings, Pipeline risers, Risers (Casting), Ships
Proceedings Papers

Structural Reliability Analysis for Offshore Drilling Riser Deployment Operability

Xiaodong Zhang, Hezhen Yang, Peter Francis Bernad Adaikalaraj, Ying Min Low, Chan Ghee Koh
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A006, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61575
https://doi.org/10.1115/OMAE2017-61575
View Paper titled, Structural Reliability Analysis for Offshore Drilling Riser Deployment Operability
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Topics: Event history analysis, Pipeline risers, Underwater drilling, Drilling, Probability, Failure, Reliability, Ocean engineering, Uncertainty, Waves
Proceedings Papers

Uncertainty Quantification of Riser Fatigue Damage due to VIV Using a Distributed Wake Oscillator Model

HyeongUk Lim, Lance Manuel, Ying Min Low, Narakorn Srinil
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A007, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62143
https://doi.org/10.1115/OMAE2017-62143
View Paper titled, Uncertainty Quantification of Riser Fatigue Damage due to VIV Using a Distributed Wake Oscillator Model
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Topics: Fatigue damage, Pipeline risers, Risers (Casting), Uncertainty quantification, Vortex-induced vibration, Wakes, Uncertainty, Engineering simulation, Simulation, Top-tensioned risers
Proceedings Papers

Numerical Method Research on Nonlinear Roll System of Large Container Ship

Yachong Liu, Ankang Hu, Fenglei Han, Yu Lu
Proc. ASME. OMAE2015, Volume 3: Structures, Safety and Reliability, V003T02A022, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41493
https://doi.org/10.1115/OMAE2015-41493
View Paper titled, Numerical Method Research on Nonlinear Roll System of Large Container Ship
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Topics: Containers, Numerical analysis, Ships, Dynamic systems, Chaos, Erosion, Stability, Wind, Approximation, Damage
Proceedings Papers

A Study for Riser Response From Global Dynamic Analysis With Irregular Wave (Continued)

Yanqiu Zhang, Yucheng Hou, Jiabei Yuan, Zhimin Tan
Proc. ASME. OMAE2015, Volume 5A: Pipeline and Riser Technology, V05AT04A030, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41197
https://doi.org/10.1115/OMAE2015-41197
View Paper titled, A Study for Riser Response From Global Dynamic Analysis With Irregular Wave (Continued)
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Topics: Dynamic analysis, Pipeline risers, Risers (Casting), Waves, Simulation, Stochastic processes, Chaos, Design, Seas, Water
Proceedings Papers

Probabilistic Modeling of the Bio-Colonization Effects on Hydrodynamic Forces With Several Combinations of Sea-State Condition: A Study on Jacket-Platforms in the Gulf of Guinea

Franck Schoefs, Hamed Ameryoun
Proc. ASME. OMAE2013, Volume 1: Offshore Technology, V001T01A056, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-11100
https://doi.org/10.1115/OMAE2013-11100
View Paper titled, Probabilistic Modeling of the Bio-Colonization Effects on Hydrodynamic Forces With Several Combinations of Sea-State Condition: A Study on Jacket-Platforms in the Gulf of Guinea
Open the PDF for Probabilistic Modeling of the Bio-Colonization Effects on Hydrodynamic Forces With Several Combinations of Sea-State Condition: A Study on Jacket-Platforms in the Gulf of Guinea in another window
Topics: Fluid-dynamic forces, Modeling, Seas, Offshore structures, Currents, Uncertainty, Waves, Wind, Chaos, Design
Proceedings Papers

Nonlinear Dynamic Analysis of Jack-Up Platforms Exposed to Extreme Random Waves

Jalal Mirzadehniasar, Mehrdad Kimiaei, Mark J. Cassidy
Proc. ASME. OMAE2012, Volume 1: Offshore Technology, 611-618, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83786
https://doi.org/10.1115/OMAE2012-83786
View Paper titled, Nonlinear Dynamic Analysis of Jack-Up Platforms Exposed to Extreme Random Waves
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Topics: Dynamic analysis, Jack-up drilling rigs, Waves, Seas, Dynamic response, Offshore platforms, Stress, Chaos, Collapse, Simulation