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Proceedings Papers

Fully Nonlinear Interaction of Water Waves and a Submerged Cylinder With Wave Breaking Detection and Suppression

Qihao Wu, Yujing Chen, Min Zhang, Yanlin Shao
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A012, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122596
https://doi.org/10.1115/OMAE2024-122596
View Paper titled, Fully Nonlinear Interaction of Water Waves and a Submerged Cylinder With Wave Breaking Detection and Suppression
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Topics: Cylinders, Polynomials, Water waves, Waves
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

A Numerical Investigation on the Derivation of p-y Curves for Monopile Foundations Installed in Sand

Guilherme Kronemberger Lopes, José Renato Mendes de Sousa, Maria Cascão Ferreira de Almeida, Márcio de Souza Soares de Almeida
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T10A012, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103227
https://doi.org/10.1115/OMAE2023-103227
View Paper titled, A Numerical Investigation on the Derivation of p-y Curves for Monopile Foundations Installed in Sand
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Topics: Finite element analysis, Sands, Finite element model, Polynomials, Soil, Computer simulation, Curve fitting, Design, Errors, Experimental analysis
Proceedings Papers

A 2D Navier-Stokes Equations Solver Based on Generalized Harmonic Polynomial Cell Method With Non-Uniform Grid

Xueying Yu, Yanlin Shao, David R. Fuhrman
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A005, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-62778
https://doi.org/10.1115/OMAE2021-62778
View Paper titled, A 2D Navier-Stokes Equations Solver Based on Generalized Harmonic Polynomial Cell Method With Non-Uniform Grid
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Topics: Navier-Stokes equations, Polynomials, Laplace equations, Poisson equation, Circular cylinders, Diffusion (Physics), Finite difference methods, Flow (Dynamics), Fluid structure interaction, Vortices
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

A Coupled Harmonic Polynomial Cell and Higher-Order Spectral Method for Nonlinear Wave Propagation

Finn-Christian W. Hanssen, Jens B. Helmers, Marilena Greco
Proc. ASME. OMAE2020, Volume 8: CFD and FSI, V008T08A016, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19305
https://doi.org/10.1115/OMAE2020-19305
View Paper titled, A Coupled Harmonic Polynomial Cell and Higher-Order Spectral Method for Nonlinear Wave Propagation
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Topics: Nonlinear waves, Polynomials, Waves, American Petroleum Institute, Computer programming, Dimensions, Flow (Dynamics), Laplace equations, Modeling, Offshore structures
Proceedings Papers

Numerical Investigation of the Physics of Higher Order Effects Generated by Wave Paddles

Yun Zhi Law, Hui Liang, Harrif Santo, Kian Yew Lim, Eng Soon Chan
Proc. ASME. OMAE2020, Volume 6B: Ocean Engineering, V06BT06A069, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18672
https://doi.org/10.1115/OMAE2020-18672
View Paper titled, Numerical Investigation of the Physics of Higher Order Effects Generated by Wave Paddles
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Topics: Physics, Polynomials, Waves
Proceedings Papers

Water Wave Scattering by Two Circular-Arc-Shaped Thin Plates With Non-Uniform Permeability

R. Gayen, Sourav Gupta
Proc. ASME. OMAE2019, Volume 7A: Ocean Engineering, V07AT06A017, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95498
https://doi.org/10.1115/OMAE2019-95498
View Paper titled, Water Wave Scattering by Two Circular-Arc-Shaped Thin Plates With Non-Uniform Permeability
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Topics: Electromagnetic scattering, Permeability, Plates (structures), Radiation scattering, Scattering (Physics), Water waves, Integral equations, Reflection, Polynomials, Theorems (Mathematics)
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

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

Adaptive Methods for Reliability Analysis of Marine Structures

A. P. Teixeira, C. Guedes Soares
Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A019, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77311
https://doi.org/10.1115/OMAE2018-77311
View Paper titled, Adaptive Methods for Reliability Analysis of Marine Structures
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Topics: Event history analysis, Marine structures, Ships, Safety, Approximation, Artificial neural networks, Calibration, Failure, Finite element methods, Girders
Proceedings Papers

A Novel Algorithm for Quasi Real-Time Matching of Bathymetric Data

Mohammed Al-Rawi, Tauvry Sebastien, Alberto Isasi, Adrian Galdran, Jonathan Rodriguez, Fredrik Elmgren, Joaquim Bastos, Marc Pinto
Proc. ASME. OMAE2018, Volume 7A: Ocean Engineering, V07AT06A020, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78768
https://doi.org/10.1115/OMAE2018-78768
View Paper titled, A Novel Algorithm for Quasi Real-Time Matching of Bathymetric Data
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Topics: Algorithms, Computation, Errors, Polynomials, Underwater vehicles
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

Evaluation of CFD Analysis to Gather the Open-Water Characteristics of a Specific B-Series Propeller With Verification and Validation Assessments

Lucas do Vale Machado, Antonio Carlos Fernandes
Proc. ASME. OMAE2017, Volume 2: Prof. Carl Martin Larsen and Dr. Owen Oakley Honoring Symposia on CFD and VIV, V002T08A020, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61113
https://doi.org/10.1115/OMAE2017-61113
View Paper titled, Evaluation of CFD Analysis to Gather the Open-Water Characteristics of a Specific B-Series Propeller With Verification and Validation Assessments
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Topics: Computational fluid dynamics, Propellers, Water, Cavitation, Design, Engineers, Model basin, Naval architecture, Polynomials, Pressure
Proceedings Papers

Yaw Galloping of a TLWP Platform Under High Speed Currents by Analytical Methods and its Comparison With Experimental Results

Francisco Lamas, Miguel A. M. Ramirez, Antonio Carlos Fernandes
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A007, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61909
https://doi.org/10.1115/OMAE2017-61909
View Paper titled, Yaw Galloping of a TLWP Platform Under High Speed Currents by Analytical Methods and its Comparison With Experimental Results
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Topics: Analytical methods, Currents, Yaw, Computational fluid dynamics, Flow (Dynamics), Damping, Design, Dynamic analysis, Limit cycles, Manufacturing systems
Proceedings Papers

Modified Probability Density Evolution Method for the Solution of Multi-Degree-of-Freedom Nonlinear Stochastic Dynamical Systems

Xiaoyu Zhou, Hongxia Li, Yi Huang
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A055, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62382
https://doi.org/10.1115/OMAE2017-62382
View Paper titled, Modified Probability Density Evolution Method for the Solution of Multi-Degree-of-Freedom Nonlinear Stochastic Dynamical Systems
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Topics: Density, Dynamic systems, Probability, Harmonic oscillators, Path integrals, Polynomials, Ships, 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

Comparing Different Metamodelling Approaches to Predict Stress Intensity Factor of a Semi-Elliptic Crack

Arvind Keprate, R. M. Chandima Ratnayake, Shankar Sankararaman
Proc. ASME. OMAE2017, Volume 4: Materials Technology, V004T03A025, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62333
https://doi.org/10.1115/OMAE2017-62333
View Paper titled, Comparing Different Metamodelling Approaches to Predict Stress Intensity Factor of a Semi-Elliptic Crack
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Topics: Fracture (Materials), Stress, Errors, Finite element methods, Trains, Uncertainty, Artificial neural networks, Pipes, Polynomials, Support vector machines
Proceedings Papers

Property Evaluation of Q345 Welded Steel by Tangential Residual Magnetic Field

Sheng Bao, Shuzhuang Bai, Ashri Mustapha, Huangjie Lou, Meili Fu
Proc. ASME. OMAE2017, Volume 4: Materials Technology, V004T03A038, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62169
https://doi.org/10.1115/OMAE2017-62169
View Paper titled, Property Evaluation of Q345 Welded Steel by Tangential Residual Magnetic Field
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Topics: Magnetic fields, Steel, Tension, Stress concentration, Mechanical properties, Metals, Polynomials, Signals, Stress
Proceedings Papers

Analytical Solution of Stress Intensity Factor for Clamped SENT Specimens

Xian-Kui Zhu
Proc. ASME. OMAE2016, Volume 4: Materials Technology, V004T03A016, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54230
https://doi.org/10.1115/OMAE2016-54230
View Paper titled, Analytical Solution of Stress Intensity Factor for Clamped SENT Specimens
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Topics: Stress, Fracture (Materials), Finite element analysis, Fracture toughness, Petroleum industry, Polynomials, Tension