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Journal Articles

Investigation of Three-Dimensional Wake Width for Offshore Wind Turbines Under Complex Environmental Conditions by Large Eddy Simulation

Haixiao Liu, Mingqiu Liu, Zhichang Liang
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2025, 147(2): 022001.
Paper No: OMAE-24-1007
https://doi.org/10.1115/1.4065867
Published Online: July 26, 2024
View Article titled, Investigation of Three-Dimensional Wake Width for Offshore Wind Turbines Under Complex Environmental Conditions by Large Eddy Simulation
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Topics: Wakes, Wind turbines, Large eddy simulation, Turbulence
Journal Articles

Impacts of the Bottom Vortex on the Surrounding Flow Characteristics of a Semi-Submerged Rectangular Cylinder Under Four Aspect Ratios

Jiaqi Zhou, Junsheng Ren, Dongyue Li, Can Tu, Weiwei Bai
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2024, 146(4): 041901.
Paper No: OMAE-23-1066
https://doi.org/10.1115/1.4063853
Published Online: January 22, 2024
View Article titled, Impacts of the Bottom Vortex on the Surrounding Flow Characteristics of a Semi-Submerged Rectangular Cylinder Under Four Aspect Ratios
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Topics: Cylinders, Flow (Dynamics), Pressure, Turbulence, Vortices, Simulation, Boundary layers
Journal Articles

Analysis of Convergence Behavior for the Overset Mesh Based Numerical Wave Tank in openfoam

Hao Chen, Ling Qian, Deping Cao
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. June 2024, 146(3): 031901.
Paper No: OMAE-23-1032
https://doi.org/10.1115/1.4063265
Published Online: October 5, 2023
View Article titled, Analysis of Convergence Behavior for the Overset Mesh Based Numerical Wave Tank in openfoam
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Topics: Computer simulation, Damping, Errors, Turbulence, Uncertainty, Waves, Flow (Dynamics), Floating bodies, Electromagnetic scattering, Simulation
Journal Articles

Numerical Simulation of Local Scour Around a Square Artificial Reef

Mingda Yang, Yanli Tang, Fenfang Zhao, Shiji Xu, Guangjie Fang
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2024, 146(2): 021202.
Paper No: OMAE-22-1132
https://doi.org/10.1115/1.4062591
Published Online: September 22, 2023
View Article titled, Numerical Simulation of Local Scour Around a Square Artificial Reef
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Topics: Computer simulation, Corners (Structural elements), Flow (Dynamics), Sediments, Fluids, Shear stress, Equilibrium (Physics), Turbulence
Journal Articles

Hydrodynamic Forces on a Near-Bottom Pipeline Subject to Wave-Induced Boundary Layer

Guang Yin, Muk Chen Ong, Naiquan Ye
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2024, 146(2): 021803.
Paper No: OMAE-23-1022
https://doi.org/10.1115/1.4062896
Published Online: July 18, 2023
View Article titled, Hydrodynamic Forces on a Near-Bottom Pipeline Subject to Wave-Induced Boundary Layer
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Topics: Boundary layers, Computer simulation, Flow (Dynamics), Fluid-dynamic forces, Pipelines, Waves, Cables, Cylinders, Surface roughness, Turbulence
Journal Articles

Turbulent Anisotropy and Length Scale Variation Over Multiple Shaped Structure

Pankaj Kumar Raushan, Santosh Kumar Singh, Koustuv Debnath
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2023, 145(6): 061901.
Paper No: OMAE-22-1155
https://doi.org/10.1115/1.4057007
Published Online: March 16, 2023
View Article titled, Turbulent Anisotropy and Length Scale Variation Over Multiple Shaped Structure
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Topics: Anisotropy, Flow (Dynamics), Turbulence, Corners (Structural elements), Shapes, Wakes
Journal Articles

Linear Quadratic Regulator Optimal Control of Two-Rotor Wind Turbine Mounted on Spar-Type Floating Platform

Omar El Beshbichi, Yihan Xing, Muk Chen Ong
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2023, 145(2): 022001.
Paper No: OMAE-22-1055
https://doi.org/10.1115/1.4055552
Published Online: October 7, 2022
View Article titled, Linear Quadratic Regulator Optimal Control of Two-Rotor Wind Turbine Mounted on Spar-Type Floating Platform
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Topics: Blades, Control equipment, Design, Generators, Optimal control, Rotors, Spar platforms, Wind turbines, Wind velocity, Wing spars
Journal Articles

Discussion: “LiDAR Measurements of Wind Shear Exponents and Turbulence Intensity Offshore the Northeast United States” (Viselli, A., Faessler, N., and Filippelli, M., 2022, ASME J. Offshore Mech. Arct. Eng., 144(4), p. 042001)

Dag Myrhaug
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Discussions
J. Offshore Mech. Arct. Eng. December 2022, 144(6): 065501.
Paper No: OMAE-22-1092
https://doi.org/10.1115/1.4055283
Published Online: September 14, 2022
View Article titled, Discussion: “LiDAR Measurements of Wind Shear Exponents and Turbulence Intensity Offshore the Northeast United States” (Viselli, A., Faessler, N., and Filippelli, M., 2022, ASME J. Offshore Mech. Arct. Eng., 144(4), p. 042001)
Open the PDF for Discussion: “LiDAR Measurements of Wind Shear Exponents and Turbulence Intensity Offshore the Northeast United States” (Viselli, A., Faessler, N., and Filippelli, M., 2022, ASME J. Offshore Mech. Arct. Eng., 144(4), p. 042001) in another window
Topics: Ocean engineering, Seas, Significant wave heights, Surface roughness, Turbulence, Waves, Wind shear, Wind velocity
Journal Articles

Data-Driven Prediction of Complex Flow Field Over an Axisymmetric Body of Revolution Using Machine Learning

J. P. Panda, H. V. Warrior
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Offshore Mech. Arct. Eng. December 2022, 144(6): 060903.
Paper No: OMAE-21-1158
https://doi.org/10.1115/1.4055280
Published Online: September 14, 2022
View Article titled, Data-Driven Prediction of Complex Flow Field Over an Axisymmetric Body of Revolution Using Machine Learning
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Topics: Artificial neural networks, Flow (Dynamics), Machine learning, Algorithms, Turbulence, Computational fluid dynamics, Pressure
Journal Articles

Numerical Simulations of Turbulent Flow Through a 90-Deg Pipe Bend

Agata Patrycja Jurga, Marek Jan Janocha, Guang Yin, Muk Chen Ong
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2022, 144(6): 061801.
Paper No: OMAE-22-1046
https://doi.org/10.1115/1.4054960
Published Online: August 18, 2022
View Article titled, Numerical Simulations of Turbulent Flow Through a 90-Deg Pipe Bend
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Topics: Computer simulation, Flow (Dynamics), Pipe bends, Pipes, Pressure, Reynolds number, Turbulence, Vorticity, Numerical analysis
Journal Articles

Computational Fluid Dynamics Investigation of Flow in Scour Protection Around a Mono-Pile With the Volume-Averaged k-ω Model

Yanyan Zhai, Erik Damgaard Christensen
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. October 2022, 144(5): 051901.
Paper No: OMAE-22-1022
https://doi.org/10.1115/1.4054393
Published Online: June 20, 2022
View Article titled, Computational Fluid Dynamics Investigation of Flow in Scour Protection Around a Mono-Pile With the Volume-Averaged k-ω Model
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Topics: Flow (Dynamics), Porous materials, Porosity, Turbulence, Vortices
Journal Articles

LiDAR Measurements of Wind Shear Exponents and Turbulence Intensity Offshore the Northeast United States

Anthony Viselli, Nathan Faessler, Matthew Filippelli
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2022, 144(4): 042001.
Paper No: OMAE-19-1038
https://doi.org/10.1115/1.4053583
Published Online: February 18, 2022
View Article titled, LiDAR Measurements of Wind Shear Exponents and Turbulence Intensity Offshore the Northeast United States
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Topics: Ocean engineering, Turbulence, Wind, Wind shear, Wind velocity, Design
Journal Articles

Three-Dimensional Numerical Simulation of a Flat Plate Perpendicularly Submitted to Current With a Blockage Ratio of 0.214: URANS and Detached Eddy Simulation

Hao Wu, Antonio Carlos Fernandes, Renjing Cao
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2022, 144(2): 021907.
Paper No: OMAE-21-1124
https://doi.org/10.1115/1.4053316
Published Online: February 10, 2022
View Article titled, Three-Dimensional Numerical Simulation of a Flat Plate Perpendicularly Submitted to Current With a Blockage Ratio of 0.214: URANS and Detached Eddy Simulation
Open the PDF for Three-Dimensional Numerical Simulation of a Flat Plate Perpendicularly Submitted to Current With a Blockage Ratio of 0.214: URANS and Detached Eddy Simulation in another window
Topics: Drag (Fluid dynamics), Eddies (Fluid dynamics), Flat plates, Flow (Dynamics), Pressure, Simulation, Turbulence, Vorticity, Viscosity, Computer simulation
Journal Articles

Computational Fluid Dynamics Simulation of Deep-Water Wave Instabilities Involving Wave Breaking

Yuzhu Li, David R. Fuhrman
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. April 2022, 144(2): 021901.
Paper No: OMAE-21-1063
https://doi.org/10.1115/1.4052277
Published Online: September 24, 2021
View Article titled, Computational Fluid Dynamics Simulation of Deep-Water Wave Instabilities Involving Wave Breaking
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Topics: Computational fluid dynamics, Simulation, Waves, Water, Turbulence
Journal Articles

A Comparison of the Turbine Tower Damping Effects of a Series of Back Twisted Active Pitch-to-Stall Blades for a Spar and a Semi-Submersible FOWT

Dawn Ward, Maurizio Collu, Joy Sumner
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2021, 143(6): 062002.
Paper No: OMAE-20-1034
https://doi.org/10.1115/1.4050803
Published Online: May 4, 2021
View Article titled, A Comparison of the Turbine Tower Damping Effects of a Series of Back Twisted Active Pitch-to-Stall Blades for a Spar and a Semi-Submersible FOWT
Open the PDF for A Comparison of the Turbine Tower Damping Effects of a Series of Back Twisted Active Pitch-to-Stall Blades for a Spar and a Semi-Submersible FOWT in another window
Topics: Blades, Fatigue life, Semi-submersible offshore structures, Spar platforms, Turbines, Wind velocity, Wing spars, Turbulence, Wind
Journal Articles

Numerical Studies on Drag Reduction of An Axisymmetric Body of Revolution With Antiturbulence Surface

J. P. Panda, H. V. Warrior
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Offshore Mech. Arct. Eng. December 2021, 143(6): 064501.
Paper No: OMAE-20-1161
https://doi.org/10.1115/1.4050644
Published Online: April 19, 2021
View Article titled, Numerical Studies on Drag Reduction of An Axisymmetric Body of Revolution With Antiturbulence Surface
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Topics: Boundary layers, Computational fluid dynamics, Computer simulation, Drag (Fluid dynamics), Drag reduction, Engineering simulation, Flow (Dynamics), Simulation, Stress, Turbulence
Journal Articles

Anisotropy of Reynolds Stress Tensor in Combined Wave–Current Flow

Santosh Kumar Singh, Pankaj Kumar Raushan, Pankaj Kumar, Koustuv Debnath
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. October 2021, 143(5): 051202.
Paper No: OMAE-20-1094
https://doi.org/10.1115/1.4050267
Published Online: March 11, 2021
View Article titled, Anisotropy of Reynolds Stress Tensor in Combined Wave–Current Flow
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Topics: Anisotropy, Flow (Dynamics), Turbulence, Waves, Entropy, Stress tensors, Kinetic energy
Journal Articles

Effects of Onshore and Offshore Environmental Parameters on the Leading Edge Erosion of Wind Turbine Blades: A Comparative Study

Amrit Shankar Verma, Zhiyu Jiang, Zhengru Ren, Weifei Hu, Julie J. E. Teuwen
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2021, 143(4): 042001.
Paper No: OMAE-20-1052
https://doi.org/10.1115/1.4049248
Published Online: January 12, 2021
View Article titled, Effects of Onshore and Offshore Environmental Parameters on the Leading Edge Erosion of Wind Turbine Blades: A Comparative Study
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Topics: Blades, Damage, Drops, Erosion, Ocean engineering, Stress, Waves, Rotating blades, Wind, Turbulence
Journal Articles

Numerical Simulations of Turbulent Flow Through an Orifice Plate in a Pipe

Guang Yin, Bjørnar Nitter, Muk Chen Ong
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2021, 143(4): 041903.
Paper No: OMAE-20-1079
https://doi.org/10.1115/1.4049250
Published Online: January 12, 2021
View Article titled, Numerical Simulations of Turbulent Flow Through an Orifice Plate in a Pipe
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Topics: Computer simulation, Discharge coefficient, Flow (Dynamics), Flowmeters, Pipe flow, Pipes, Pressure, Reynolds-averaged Navier–Stokes equations, Turbulence, Pressure drop
Journal Articles

Localized and Distributed Energy in Wave–Current Flow

Santosh Kumar Singh, Anatoliy Khait, Pankaj Kumar Raushan, Koustuv Debnath
Journal: Journal of Offshore Mechanics and Arctic Engineering
Publisher: ASME
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. February 2021, 143(1): 011202.
Paper No: OMAE-19-1152
https://doi.org/10.1115/1.4047521
Published Online: July 1, 2020
View Article titled, Localized and Distributed Energy in Wave–Current Flow
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Topics: Flow (Dynamics), Waves, Surface waves (Fluid), Fluctuations (Physics), Turbulence