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Proceedings Papers

CFD Simulation of Nonlinear Deep-Water Wave Instabilities Involving Wave Breaking

Yuzhu Li, David R. Fuhrman
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A065, June 21–30, 2021
Paper No: OMAE2021-62805
DOI: https://doi.org/10.1115/OMAE2021-62805
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Topics: Computational fluid dynamics, Simulation, Water, Waves, Turbulence, Anisotropy, Computer simulation, Flow (Dynamics), Marine structures, Reynolds-averaged Navier–Stokes equations
Proceedings Papers

Strength Prediction of Connector Structure of the Double-Module Semi-Submersible Platform

Tang Minggang, Wang Ziyuan, Xu Chun, Li Shengpeng, Chen Yuchao, Ni Xinyun
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A009, June 21–30, 2021
Paper No: OMAE2021-62729
DOI: https://doi.org/10.1115/OMAE2021-62729
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Topics: Semi-submersible offshore structures, Stress, Bearings, Breakwaters, Deformation, Finite element model, Flow (Dynamics), Green's function methods, Hinges, Offshore platforms
Proceedings Papers

Comparing Numerical and Analytical Solutions of Solitary Water Waves Over Finite and Variable Depth

Thiago S. Hallak, Hafizul Islam, Sarat Chandra Mohapatra, C. Guedes Soares
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A062, June 21–30, 2021
Paper No: OMAE2021-62642
DOI: https://doi.org/10.1115/OMAE2021-62642
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Topics: Approximation, Boundary element methods, Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Simulation, Solitons, Stability, Turbulence, Water
Proceedings Papers

Development and Testing of Bridle Line Power Generation for Aquaculture

Patrick Grehan, Conor Casey, Paul McEvoy, Annicka Wann
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A043, June 21–30, 2021
Paper No: OMAE2021-62888
DOI: https://doi.org/10.1115/OMAE2021-62888
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Topics: Energy generation, Testing, Pumps, Water, Mooring, Flow (Dynamics), Hydraulic drive systems, Polymers, Stress, Turbines
Proceedings Papers

Numerical Prediction of 3-D Vortex-Induced Vibration of Catenary Riser In Planar and Non-Planar Flows

Bowen Ma, Narakorn Srinil
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A020, June 21–30, 2021
Paper No: OMAE2021-61830
DOI: https://doi.org/10.1115/OMAE2021-61830
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Topics: Flow (Dynamics), Fluid structure interaction, Pipeline risers, Risers (Casting), Vortex-induced vibration
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
Paper No: OMAE2021-62671
DOI: https://doi.org/10.1115/OMAE2021-62671
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Topics: Uncertainty, Uncertainty analysis, Water, Model basin, Ships, Chaos, Computational fluid dynamics, Flow (Dynamics), Hull, Railroad passenger cars
Proceedings Papers

Free Surface Effect Assessment of the Flow Around the DARPA SUBOFF-5470 Submarine Using OpenFOAM

María T. Quintuña, Rubén J. Paredes
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A032, June 21–30, 2021
Paper No: OMAE2021-63428
DOI: https://doi.org/10.1115/OMAE2021-63428
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Topics: Flow (Dynamics), Sensors, Underwater vehicles
Proceedings Papers

Hydrodynamic Analysis of Tandem Flapping Hydrofoils

Vaibhav Joshi, Ravi Chaithanya Mysa
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A006, June 21–30, 2021
Paper No: OMAE2021-62191
DOI: https://doi.org/10.1115/OMAE2021-62191
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Topics: Hydrofoil, Chords (Trusses), Flow (Dynamics), Biomimetics, Finite element analysis, Kinematics, Thrust, Vortices, Waves
Proceedings Papers

Rigid Spool & Riser Slugging Induced Vibrations

Raghid Aljarah, Kevin Le Prin, Claire Saunier, Matthieu Minguez
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A012, June 21–30, 2021
Paper No: OMAE2021-60717
DOI: https://doi.org/10.1115/OMAE2021-60717
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Topics: Finite element analysis, Flow (Dynamics), Pipeline risers, Risers (Casting), Slug flows, Vibration, Waves
Proceedings Papers

Hydrodynamic Coupling of Viscous and Non-Viscous Numerical Wave Solutions Within the Open-Source Hydrodynamics Framework REEF3D

Weizhi Wang, Csaba Pákozdi, Arun Kamath, Tobias Martin, Hans Bihs
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A008, June 21–30, 2021
Paper No: OMAE2021-62185
DOI: https://doi.org/10.1115/OMAE2021-62185
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Topics: Hydrodynamics, Waves, Computational fluid dynamics, Boundary-value problems, Flow (Dynamics), Laplace equations, Resolution (Optics), Turbulence, Finite difference methods, Kinematics
Proceedings Papers

On the Role That the End Shape of an Underwater Vehicle Plays on Wave-Induced Heave Forces

Kristia M. Suriben, Joseph T. Klamo, Kathryn I. Yeager, Young W. Kwon
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A055, June 21–30, 2021
Paper No: OMAE2021-61871
DOI: https://doi.org/10.1115/OMAE2021-61871
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Topics: Shapes, Underwater vehicles, Waves, Errors, Flow (Dynamics), Model basin, Separation (Technology)
Proceedings Papers

Response of Multiple Bend System to Multi Phase Flow

H. Pereboom, S. P. C. Belfroid, N. Gonzalez-Diez, J. Reijtenbagh
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A013, June 21–30, 2021
Paper No: OMAE2021-62506
DOI: https://doi.org/10.1115/OMAE2021-62506
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Topics: Flow (Dynamics), Multiphase flow, Vibration, Damping, Excitation, Free vibrations, Pipes, Piping systems, Robustness, Signals
Proceedings Papers

Coupling of Potential Flow and CFD Model for Fluid and Structure Interactions

Haihua Xu, Yali Zhang, Harrif Santo, Kie Hian Chua, Yun Zhi Law, Eng Soon Chan
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A009, June 21–30, 2021
Paper No: OMAE2021-62598
DOI: https://doi.org/10.1115/OMAE2021-62598
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Topics: Computational fluid dynamics, Flow (Dynamics), Fluids
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
Paper No: OMAE2021-62617
DOI: https://doi.org/10.1115/OMAE2021-62617
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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

Optimization of Hydrodynamic Coefficients for VIV Prediction

Decao Yin, Jie Wu, Halvor Lie, Jingzhe Jin, Elizabeth Passano, Svein Saevik, Signe Riemer-Sorenson, Anne Marthine Rustad, Michael A. Tognarelli, Guttorm Grytyr, Torgrim Andersen, Daniel Karunakaran, Ragnar Igland, Collin Gaskill
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A025, June 21–30, 2021
Paper No: OMAE2021-63890
DOI: https://doi.org/10.1115/OMAE2021-63890
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Topics: Optimization, Vortex-induced vibration, Flow (Dynamics), Pipeline risers, Risers (Casting), Algorithms, Databases, Nonlinear programming, Ocean engineering, Computer software
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
Paper No: OMAE2021-62778
DOI: https://doi.org/10.1115/OMAE2021-62778
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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

Experimental Investigation of Vortex-Induced Vibrations of a Flexibly Mounted Circular Cylinder in Combined Current and Wave Flows

Pierre-Adrien Opinel, Narakorn Srinil
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A024, June 21–30, 2021
Paper No: OMAE2021-62931
DOI: https://doi.org/10.1115/OMAE2021-62931
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Topics: Circular cylinders, Flow (Dynamics), Vortex-induced vibration, Waves
Proceedings Papers

Numerical Estimation of Relative Wave Elevation on a Semi-Submersible Vessel

Christian Lena, Rinnert van Basten Batenburg
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A001, June 21–30, 2021
Paper No: OMAE2021-61242
DOI: https://doi.org/10.1115/OMAE2021-61242
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Topics: Semi-submersible offshore structures, Vessels, Waves, Elevations (Drawings), Boundary element methods, Flow (Dynamics), Mooring
Proceedings Papers

A Frequency-Domain Screening Methodology for Flow-Induced Vibration in Piping

Juan P. Pontaza
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A018, June 21–30, 2021
Paper No: OMAE2021-64060
DOI: https://doi.org/10.1115/OMAE2021-64060
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Topics: Flow-induced vibrations, Pipes, Vibration, Stress, Fatigue damage, Finite element analysis, Computational fluid dynamics, Finite element model, Flow (Dynamics), Accelerometers
Proceedings Papers

2D Numerical Study on Wake Scenarios for a Flapping Foil

Hui-li Xu, Marilena Greco, Claudio Lugni
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A033, June 21–30, 2021
Paper No: OMAE2021-63738
DOI: https://doi.org/10.1115/OMAE2021-63738
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Topics: Drag (Fluid dynamics), Thrust, Wakes, Reynolds number, Computational fluid dynamics, Fins, Flow (Dynamics), Navier-Stokes equations, Oscillating frequencies, Propulsion