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Proceedings Papers

Environmental Load on an Ocean Semisubmersible Structure in the Presence of Rogue Waves With Currents

Hasanat Zaman, Ayhan Akinturk
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A032, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127734
https://doi.org/10.1115/OMAE2024-127734
View Paper titled, Environmental Load on an Ocean Semisubmersible Structure in the Presence of Rogue Waves With Currents
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Topics: Currents, Mooring, Oceans, Semi-submersible offshore structures, Stress, Waves
Proceedings Papers

Hydrodynamic and Dynamic Analysis of a Multi-Module Semi-Submersible Photovoltaic Platform Considering Tidal Variation

Yichang Tang, Mingsheng Chen, Yanlin Jiang, Tingqiu Li, Kai Zhang, Hao Zhou
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A003, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124385
https://doi.org/10.1115/OMAE2024-124385
View Paper titled, Hydrodynamic and Dynamic Analysis of a Multi-Module Semi-Submersible Photovoltaic Platform Considering Tidal Variation
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Topics: Dynamic analysis, Mooring, Semi-submersible offshore structures, Springs, Tides
Proceedings Papers

Truncation Analysis of Mooring System and Physical Model Test Validation

Ying Li, Dongxu Xie
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A091, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124685
https://doi.org/10.1115/OMAE2024-124685
View Paper titled, Truncation Analysis of Mooring System and Physical Model Test Validation
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Topics: Algorithms, Mooring, Semi-submersible offshore structures, Design, Water, Waves, China, Dimensions, Optimization algorithms, Seas
Proceedings Papers

SPH Simulation of Hydrodynamic Response of a Semi-Submersible Aquaculture Platform

Jiaming Liu, Kai Wang, Ruolang Han, Shuo Huang, Yue Xiao
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A083, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124727
https://doi.org/10.1115/OMAE2024-124727
View Paper titled, SPH Simulation of Hydrodynamic Response of a Semi-Submersible Aquaculture Platform
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Topics: Semi-submersible offshore structures, Simulation
Proceedings Papers

Flow-Induced Vibrations of a Square Cylinder With Rigid Upstream Splitter Plate

Dhyey Bhatt, Vijay Krishna Nandipeta, Vaibhav Joshi
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A050, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127990
https://doi.org/10.1115/OMAE2024-127990
View Paper titled, Flow-Induced Vibrations of a Square Cylinder With Rigid Upstream Splitter Plate
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Topics: Cylinders, Flow-induced vibrations, Vortex-induced vibration, Semi-submersible offshore structures, Cross-flow, Flow (Dynamics), Marine structures, Navier-Stokes equations, Ocean currents, Ocean engineering
Proceedings Papers

Combination of Potential Theory and Morison-Like Viscous Drag Terms in the Hydrodynamic Model of a 12 MW Semi-Submersible Floating Wind Turbine

Carlos Eduardo Silva de Souza, Nuno Fonseca, Petter Andreas Berthelsen
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A030, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125799
https://doi.org/10.1115/OMAE2024-125799
View Paper titled, Combination of Potential Theory and Morison-Like Viscous Drag Terms in the Hydrodynamic Model of a 12 MW Semi-Submersible Floating Wind Turbine
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Topics: Drag (Fluid dynamics), Floating wind turbines, Potential theory (Physics), Semi-submersible offshore structures
Proceedings Papers

Optimal Mooring Pattern for a Semi-Submersible FOWT in a Typhoon Environment

Glib Ivanov, Yongyan Wu, DongHui Chen, Zhao-Yu Lai, Jui-Chen Chen, Nikolai Gladkov, Kai-Tung Ma
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A010, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122874
https://doi.org/10.1115/OMAE2024-122874
View Paper titled, Optimal Mooring Pattern for a Semi-Submersible FOWT in a Typhoon Environment
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Topics: Chain, Floating wind turbines, Mooring, Semi-submersible offshore structures
Proceedings Papers

Model Test of a Semi-Submersible Floating Wind Turbine: Hydrodynamic Motions and Internal Loads

Yucong Jiang, Xiang Yuan Zheng, Shuaishuai Wang, Mengyang Zhao, Sheng Zhang, Torgeir Moan, Zhen Gao, Wei Li
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A055, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-129881
https://doi.org/10.1115/OMAE2024-129881
View Paper titled, Model Test of a Semi-Submersible Floating Wind Turbine: Hydrodynamic Motions and Internal Loads
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Topics: Floating wind turbines, Semi-submersible offshore structures, Stress
Proceedings Papers

An Experimental Study on Effects of Aerodynamic Damping of a 5MW Semi-Submersible Floating Vertical Axis Wind Turbine

Yingying Jiang, Zhengshun Cheng, Peng Chen, Lei Liu, Lijun Yang, Longfei Xiao
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A025, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125049
https://doi.org/10.1115/OMAE2024-125049
View Paper titled, An Experimental Study on Effects of Aerodynamic Damping of a 5MW Semi-Submersible Floating Vertical Axis Wind Turbine
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Topics: Damping, Semi-submersible offshore structures, Vertical axis wind turbines
Proceedings Papers

Development Review of Open Water Economical Floating Photovoltaic Platform

Qiang Fu, Wenping Wang, Dejiang Li, Shumin Li, Kuiying Chen, Long Zheng, Chuanwen Wang, Peng Chen
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A091, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-122928
https://doi.org/10.1115/OMAE2024-122928
View Paper titled, Development Review of Open Water Economical Floating Photovoltaic Platform
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Topics: Composite materials, Mooring, Water, China, Carbon, Data collection, Design, Energy generation, Energy industry, Lakes
Proceedings Papers

Hydrodynamic Response of Semi-Submersible Platform of Floating Offshore Wind Turbine Under Extreme Waves

Ting Cui, Guanghua He, Widar Weizhi Wang, Lihao Yuan, Hans Bihs
Proc. ASME. OMAE2024, Volume 6: Polar and Arctic Sciences and Technology; CFD, FSI, and AI, V006T08A015, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126022
https://doi.org/10.1115/OMAE2024-126022
View Paper titled, Hydrodynamic Response of Semi-Submersible Platform of Floating Offshore Wind Turbine Under Extreme Waves
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Topics: Floating wind turbines, Semi-submersible offshore structures, Waves
Proceedings Papers

A Numerical Analysis of a Hybrid Semisubmersible and Point Absorber Wind-Wave System

Yi-Chieh Huang, Yi-Hsiang Yu
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A073, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127418
https://doi.org/10.1115/OMAE2024-127418
View Paper titled, A Numerical Analysis of a Hybrid Semisubmersible and Point Absorber Wind-Wave System
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Topics: Numerical analysis, Semi-submersible offshore structures, Simulation, Wave energy converters, Wind waves, Floating wind turbines, Boundary element methods, Design, Energy generation, Matlab
Proceedings Papers

Mooring Anchor Radius and Spread-Angle Optimization for a 2 MW Semi-Submersible Floating Wind Turbine in Taiwan Strait

Zhao-Yu Lai, Glib Ivanov, Jui-Chen Chen, DongHui Chen, Kai-Tung Ma
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A016, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124466
https://doi.org/10.1115/OMAE2024-124466
View Paper titled, Mooring Anchor Radius and Spread-Angle Optimization for a 2 MW Semi-Submersible Floating Wind Turbine in Taiwan Strait
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Topics: Design, Floating wind turbines, Mooring, Optimization, Semi-submersible offshore structures
Proceedings Papers

Forecasting Mooring Tension of Semi-Submersible Oil Production and Storage Platform Using a Novel Transformer Neural Network Model

Yang Chen, Lihao Yuan
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A001, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120988
https://doi.org/10.1115/OMAE2024-120988
View Paper titled, Forecasting Mooring Tension of Semi-Submersible Oil Production and Storage Platform Using a Novel Transformer Neural Network Model
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Topics: Artificial neural networks, Mooring, Neural network models, Semi-submersible offshore structures, Storage, Tension, Time series
Proceedings Papers

Numerical Modeling of a Motion-Neutralized Floater Concept for Maritime Operations

Marcelo Anunciação Jaculli, Savin Viswanathan, Christian Holden, Bernt Johan Leira, Sigbjørn Sangesland
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A006, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126339
https://doi.org/10.1115/OMAE2024-126339
View Paper titled, Numerical Modeling of a Motion-Neutralized Floater Concept for Maritime Operations
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Topics: Computer simulation, Motion compensation, Ocean engineering, Wind, Seas, Computer software, Control systems, Degrees of freedom, Dynamics (Mechanics), Motion control
Proceedings Papers

Short-Term Extreme Value Prediction for the Dynamical Responses of a Semi-Submersible Platform in Harsh Environment

Lin He, Wei Chai, Jian Gu, Chana Sinsabvarodom, Junfeng Chen, Wei Shi
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A017, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127037
https://doi.org/10.1115/OMAE2024-127037
View Paper titled, Short-Term Extreme Value Prediction for the Dynamical Responses of a Semi-Submersible Platform in Harsh Environment
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Topics: Mooring, Semi-submersible offshore structures, Stress
Proceedings Papers

J-Lay Installation of Steel Catenary Risers for Lingshui 17-2 Project

Jing Hou, Yongming Cheng, Chenteh Alan Yu, Cheng Zhang
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A030, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-120923
https://doi.org/10.1115/OMAE2024-120923
View Paper titled, J-Lay Installation of Steel Catenary Risers for Lingshui 17-2 Project
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Topics: Semi-submersible offshore structures, Steel catenary risers
Proceedings Papers

Evaluation of Motion-Vibration Couples for Semi-Submersible Offshore Floating Wind Turbines

Kai Xu, Qiang Liu, Zhixin Zhao, Fushun Liu
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A041, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125648
https://doi.org/10.1115/OMAE2024-125648
View Paper titled, Evaluation of Motion-Vibration Couples for Semi-Submersible Offshore Floating Wind Turbines
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Topics: Floating wind turbines, Semi-submersible offshore structures, Vibration
Proceedings Papers

Multi-Objective Optimization of Semi-Submersible Platforms Based on Genetic Algorithm

Yuchao Chen, Zhen Lu, Xiaofei Wu, Feng Xiao, Minggang Tang, Xiaoming Cheng
Proc. ASME. OMAE2024, Volume 5A: Ocean Engineering, V05AT06A004, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126785
https://doi.org/10.1115/OMAE2024-126785
View Paper titled, Multi-Objective Optimization of Semi-Submersible Platforms Based on Genetic Algorithm
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Topics: Genetic algorithms, Optimization, Pareto optimization, Semi-submersible offshore structures
Proceedings Papers

Numerical Investigation of Vortex-Induced Motions (VIM) on a Semi-Submersible Floating Offshore Wind Turbine

Decao Yin, Elizabeth Passano, Petter Andreas Berthelsen
Proc. ASME. OMAE2024, Volume 7: Ocean Renewable Energy, V007T09A045, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127767
https://doi.org/10.1115/OMAE2024-127767
View Paper titled, Numerical Investigation of Vortex-Induced Motions (VIM) on a Semi-Submersible Floating Offshore Wind Turbine
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Topics: Floating wind turbines, Semi-submersible offshore structures, Vortices, Stress, Cables, Design, Fatigue, Mooring, Ocean engineering, Reynolds number