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Proceedings Papers

Optimisation of the Main Hull Subdivision and Layout Based on Topology-Geometry Co-Characterisation

Lei Yu, Hao Wang, Junting Luo, Shunhuai Chen
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A016, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127253
https://doi.org/10.1115/OMAE2024-127253
View Paper titled, Optimisation of the Main Hull Subdivision and Layout Based on Topology-Geometry Co-Characterisation
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Topics: Geometry, Hull, Optimization, Ships, Topology
Proceedings Papers

Design and Optimisation of Parallel Hybrid Converter Connected With LCL Filter for Offshore Wind System

Ning Li, Stephen Finney, Paul D. Judge, Yixiao Zhang, Eddie Yin Kwee Ng
Proc. ASME. OMAE2024, Volume 1: Offshore Technology, V001T01A026, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126505
https://doi.org/10.1115/OMAE2024-126505
View Paper titled, Design and Optimisation of Parallel Hybrid Converter Connected With LCL Filter for Offshore Wind System
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Topics: Design, Filters, Ocean engineering, Optimization, Silicon carbide, Stress, Wind, Insulated-gate bipolar transistors, MOSFET transistors, Topology
Proceedings Papers

Topology Optimization of Joints Between Prismatic Sandwich Panels and Girders Under In-Plane and Bending Loads

Shengyu Yan, Jasmin Jelovica
Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A069, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-79418
https://doi.org/10.1115/OMAE2022-79418
View Paper titled, Topology Optimization of Joints Between Prismatic Sandwich Panels and Girders Under In-Plane and Bending Loads
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Topics: Girders, Optimization, Stress, Topology
Proceedings Papers

Experimental Investigation of Flow Around a Single Circular Cylinder Freely Vibrating in Two Degrees-of-Freedom

Hasan el Sheshtawy, Ould el Moctar, Simon Tödter, Thomas E. Schellin
Proc. ASME. OMAE2022, Volume 7: CFD and FSI, V007T08A034, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-80115
https://doi.org/10.1115/OMAE2022-80115
View Paper titled, Experimental Investigation of Flow Around a Single Circular Cylinder Freely Vibrating in Two Degrees-of-Freedom
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Topics: Circular cylinders, Cylinders, Degrees of freedom, Flow (Dynamics), Oscillations, Topology, Vortex-induced vibration, Wakes
Proceedings Papers

Topology Optimization Design of Filling Bodies in an Umbilical Based on Moving Morphable Components Theory

Lifu Wang, Zhixun Yang, Jun Yan, Dongyan Shi, Yandong Mao, Pengcheng Zhu
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A011, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-63523
https://doi.org/10.1115/OMAE2021-63523
View Paper titled, Topology Optimization Design of Filling Bodies in an Umbilical Based on Moving Morphable Components Theory
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Topics: Design, Optimization, Topology
Proceedings Papers

A Fluid-Structure Coupled Computational Model for the Certification of Shock-Resistant Elastomer Coatings

Wentao Ma, Xuning Zhao, Kevin Wang
Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A024, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18501
https://doi.org/10.1115/OMAE2020-18501
View Paper titled, A Fluid-Structure Coupled Computational Model for the Certification of Shock-Resistant Elastomer Coatings
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Topics: Coatings, Computer simulation, Elastomers, Fluids, Shock (Mechanics), Collapse, Explosions, Finite element analysis, Hydrostatics, Stress
Proceedings Papers

Topology Optimization Design of the Cantilever Pedestal on a Stiffened Cylindrical Hull

Siming Yuan, Yue Wang, Yuansheng Cheng, Pan Zhang, Jun Liu
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A012, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18408
https://doi.org/10.1115/OMAE2020-18408
View Paper titled, Topology Optimization Design of the Cantilever Pedestal on a Stiffened Cylindrical Hull
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Topics: Cantilevers, Design, Hull, Optimization, Topology
Proceedings Papers

Multiobjective Reliability-Based Design of Ship Structures Subjected to Fatigue Damage and Compressive Collapse

Yordan Garbatov, Ying Cai Huang
Proc. ASME. OMAE2019, Volume 3: Structures, Safety, and Reliability, V003T02A040, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96666
https://doi.org/10.1115/OMAE2019-96666
View Paper titled, Multiobjective Reliability-Based Design of Ship Structures Subjected to Fatigue Damage and Compressive Collapse
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Topics: Collapse, Design, Fatigue damage, Reliability, Ships, Structural elements (Construction), Accounting, Deflection, Genetic algorithms, Hull
Proceedings Papers

Topology Optimization of Primary Support Members in Cargo Tank Region for Oil Tankers

Xiaoxi Shen, Guoqing Feng, Huilong Ren, Huifen Xu, Qi Chang
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A071, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77746
https://doi.org/10.1115/OMAE2018-77746
View Paper titled, Topology Optimization of Primary Support Members in Cargo Tank Region for Oil Tankers
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Topics: Optimization, Tankers, Topology, Algorithms, Design, Stress, Weight (Mass), Analytical methods, Breakwaters, Modeling
Proceedings Papers

Development of a CFD Model to Simulate Three-Dimensional Gap Resonance Applicable to FLNG Side-by-Side Offloading

Hongchao Wang, Scott Draper, Wenhua Zhao, Hugh Wolgamot, Liang Cheng
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A032, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61673
https://doi.org/10.1115/OMAE2017-61673
View Paper titled, Development of a CFD Model to Simulate Three-Dimensional Gap Resonance Applicable to FLNG Side-by-Side Offloading
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Topics: Computational fluid dynamics, Resonance, Waves, Computer simulation, Ships, Transients (Dynamics), Boundary-value problems, Topology
Proceedings Papers

Risk-Based Multi-Objective Optimisation of a Monopile Offshore Wind Turbine Support Structure

Baran Yeter, Yordan Garbatov, Carlos Guedes Soares
Proc. ASME. OMAE2017, Volume 3B: Structures, Safety and Reliability, V03BT02A009, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61756
https://doi.org/10.1115/OMAE2017-61756
View Paper titled, Risk-Based Multi-Objective Optimisation of a Monopile Offshore Wind Turbine Support Structure
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Topics: Offshore wind turbines, Pareto optimization, Risk, Construction, Design, Life cycle costing, Optimization, Reliability, Failure, Fatigue damage
Proceedings Papers

Impact of Pore Topology on Gas Diffusion and Productivity in Barnett and Haynesville Shale Plays

Davud Davudov, Rouzbeh Ghanbarnezhad Moghanloo, Younas Dadmohammadi, Mark Curtis, Farzam Javadpour
Proc. ASME. OMAE2016, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T11A032, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54531
https://doi.org/10.1115/OMAE2016-54531
View Paper titled, Impact of Pore Topology on Gas Diffusion and Productivity in Barnett and Haynesville Shale Plays
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Topics: Diffusion (Physics), Shales, Topology, Fracture (Materials), Fracture (Process), Kerogen, Shapes, Boundary-value problems, Transients (Dynamics), Wells
Proceedings Papers

On the Energy Absorption of Combined Foam-Honeycomb Layered Structures

Dora Karagiozova, Marcilio Alves
Proc. ASME. OMAE2016, Volume 9: Prof. Norman Jones Honoring Symposium on Impact Engineering; Prof. Yukio Ueda Honoring Symposium on Idealized Nonlinear Mechanics for Welding and Strength of Structures, V009T12A017, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54471
https://doi.org/10.1115/OMAE2016-54471
View Paper titled, On the Energy Absorption of Combined Foam-Honeycomb Layered Structures
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Topics: Absorption, Honeycomb structures, Vibrocompaction, Numerical analysis, Aluminum alloys, Deformation, Density, Foamed materials, Hardening, Peak load
Proceedings Papers

Experimental Investigation of Fish Farm Hydrodynamic Wake Properties on 1:15 Scale Model Circular Aquaculture Cages

Adam A. Turner, Tiger L. Jeans, Gregor K. Reid
Proc. ASME. OMAE2015, Volume 6: Ocean Space Utilization, V006T05A006, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-42140
https://doi.org/10.1115/OMAE2015-42140
View Paper titled, Experimental Investigation of Fish Farm Hydrodynamic Wake Properties on 1:15 Scale Model Circular Aquaculture Cages
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Topics: Wakes, Flow (Dynamics), Velocity measurement, Flumes, Shear (Mechanics), Topology
Proceedings Papers

Dynamic Domain Decomposition Strategy Coupling Lattice Boltzmann Methods With Finite Differences Approximations of the Navier-Stokes Equations to Study Bodies in Current

Giuseppina Colicchio, Claudio Lugni, Marilena Greco, Odd M. Faltinsen
Proc. ASME. OMAE2015, Volume 11: Prof. Robert F. Beck Honoring Symposium on Marine Hydrodynamics, V011T12A030, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-42195
https://doi.org/10.1115/OMAE2015-42195
View Paper titled, Dynamic Domain Decomposition Strategy Coupling Lattice Boltzmann Methods With Finite Differences Approximations of the Navier-Stokes Equations to Study Bodies in Current
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Topics: Approximation, Lattice Boltzmann methods, Navier-Stokes equations, Flow (Dynamics), Circular cylinders, Fluids, Relaxation (Physics), Topology, Vortex shedding, Vorticity
Proceedings Papers

A Multi-Body Algorithm for Wave Energy Converters Employing Nonlinear Joint Representation

Davide Padeletti, Ronan Costello, John V. Ringwood
Proc. ASME. OMAE2014, Volume 9A: Ocean Renewable Energy, V09AT09A052, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23864
https://doi.org/10.1115/OMAE2014-23864
View Paper titled, A Multi-Body Algorithm for Wave Energy Converters Employing Nonlinear Joint Representation
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Topics: Algorithms, Wave energy converters, Wave energy, Chain, Simulation, Algebra, Complex systems, Computer software, Equations of motion, Kinematics
Proceedings Papers

CFD Analysis of a Unidirectional Axial Turbine for Twin Turbine Topology in OWC Plants

Bruno Pereiras, Pablo Valdez, Francisco Castro, Julio C. Garrido
Proc. ASME. OMAE2013, Volume 8: Ocean Renewable Energy, V008T09A020, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10329
https://doi.org/10.1115/OMAE2013-10329
View Paper titled, CFD Analysis of a Unidirectional Axial Turbine for Twin Turbine Topology in OWC Plants
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Topics: Computational fluid dynamics, Topology, Turbines, Flow (Dynamics), Computer simulation, Engineering simulation, Geometry, Guide vanes, Ocean energy, Rotors
Proceedings Papers

Reliability and Robustness Based Design Attributes for Multi-Criteria Decision Making

Vedran Žanić, Karlo Pirić, Stanislav Kitarović
Proc. ASME. OMAE2013, Volume 2A: Structures, Safety and Reliability, V02AT02A009, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10095
https://doi.org/10.1115/OMAE2013-10095
View Paper titled, Reliability and Robustness Based Design Attributes for Multi-Criteria Decision Making
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Topics: Decision making, Design, Reliability, Robustness, Optimization, Design methodology, Safety, Ships, Weight (Mass), Computer software
Proceedings Papers

AC Ring Distribution: Architecture for Subsea Power Distribution

Xianghui Huang, Samuel T. McJunkin
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 1, 387-392, June 6–11, 2010
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2010-20599
https://doi.org/10.1115/OMAE2010-20599
View Paper titled, AC Ring Distribution: Architecture for Subsea Power Distribution
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Topics: Ocean engineering, Architecture, Compressors, Design, Electric motors, Failure, HVAC equipment, Insulation, Petroleum industry, Power grids
Proceedings Papers

A Hybrid Framework for Free-Surface Flows With Irregular Solid Boundaries

Qinghai Zhang
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 6, 707-716, June 6–11, 2010
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2010-20594
https://doi.org/10.1115/OMAE2010-20594
View Paper titled, A Hybrid Framework for Free-Surface Flows With Irregular Solid Boundaries
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Topics: Flow (Dynamics), Particulate matter, Algorithms, Approximation, Computational geometry, Diffusion (Physics), Fluids, Theoretical analysis, Topology, Water