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Proceedings Papers

Developing an Optimal Shape for Dynamically Installed Anchor

Junsik Bae, Youngho Kim, Muhammad Shazzad Hossain
Proc. ASME. OMAE2023, Volume 9: Offshore Geotechnics; Petroleum Technology, V009T10A001, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-101044
https://doi.org/10.1115/OMAE2023-101044
View Paper titled, Developing an Optimal Shape for Dynamically Installed Anchor
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Topics: Computational fluid dynamics, Finite element analysis, Shapes, Fins, Deformation, Drag (Fluid dynamics), Geometry, Geotechnology, Manufacturing, Mooring
Proceedings Papers

Propulsive Performance of Morphing and Heaving Foil

Pragalbh Dev Singh, Ishan Neogi, Vardhan Niral Shah, Vaibhav Joshi
Proc. ASME. OMAE2022, Volume 5B: Ocean Engineering; Honoring Symposium for Professor Günther F. Clauss on Hydrodynamics and Ocean Engineering, V05BT06A049, June 5–10, 2022
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2022-81308
https://doi.org/10.1115/OMAE2022-81308
View Paper titled, Propulsive Performance of Morphing and Heaving Foil
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Topics: Biomimetics, Chords (Trusses), Design, Elevators, Fins, Flow (Dynamics), Flow separation, Modeling, Reynolds number, Ships
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
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-63738
https://doi.org/10.1115/OMAE2021-63738
View Paper titled, 2D Numerical Study on Wake Scenarios for a Flapping Foil
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Topics: Drag (Fluid dynamics), Thrust, Wakes, Reynolds number, Computational fluid dynamics, Fins, Flow (Dynamics), Navier-Stokes equations, Oscillating frequencies, Propulsion
Proceedings Papers

An Investigation of the Effect of Biomimetic Tubercles on a Flat Plate

Alessandro Marino, Mehmet Atlar, Yigit K. Demirel
Proc. ASME. OMAE2019, Volume 7A: Ocean Engineering, V07AT06A063, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96276
https://doi.org/10.1115/OMAE2019-96276
View Paper titled, An Investigation of the Effect of Biomimetic Tubercles on a Flat Plate
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Topics: Biomimetics, Flat plates, Boundary layers, Computational fluid dynamics, Flow (Dynamics), Water, Drag (Fluid dynamics), Drag reduction, Engineering simulation, Fins
Proceedings Papers

Laboratory Investigation of Helical Strakes With Serrated and Twisted Fins to Suppress VIV

Gustavo R. S. Assi, Tommaso Crespi
Proc. ASME. OMAE2019, Volume 2: CFD and FSI, V002T08A019, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95129
https://doi.org/10.1115/OMAE2019-95129
View Paper titled, Laboratory Investigation of Helical Strakes With Serrated and Twisted Fins to Suppress VIV
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Topics: Fins, Vortex-induced vibration, Blades, Circular cylinders, Cross-flow, Drag (Fluid dynamics), Drilling, Flow (Dynamics), Geometry, Offshore structures
Proceedings Papers

An Optimization Framework for PBCF Energy Saving Devices

Stefano Gaggero, Diego Villa
Proc. ASME. OMAE2018, Volume 7B: Ocean Engineering, V07BT06A041, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77921
https://doi.org/10.1115/OMAE2018-77921
View Paper titled, An Optimization Framework for PBCF Energy Saving Devices
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Topics: Optimization, Design, Propellers, Reynolds-averaged Navier–Stokes equations, Blades, Computational fluid dynamics, Fins, Geometry, Torque, Vortices
Proceedings Papers

On the Axial Holding Capacity of Torpedo Bases in Clay

José Renato M. de Sousa, Rachel G. B. C. Genzani, Elisabeth C. Porto, Alexandre T. Borges, Emmanuel F. Nogueira, Gilberto B. Ellwanger
Proc. ASME. OMAE2017, Volume 9: Offshore Geotechnics; Torgeir Moan Honoring Symposium, V009T10A022, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-62517
https://doi.org/10.1115/OMAE2017-62517
View Paper titled, On the Axial Holding Capacity of Torpedo Bases in Clay
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Topics: Design, Drilling, Drillships, Finite element analysis, Fins, Geometry, Seabed, Shear (Mechanics), Soil, Stress
Proceedings Papers

A Study of 3D Flexible Caudal Fin for Fish Propulsion

Guangyu Shi, Qing Xiao, Qiang Zhu
Proc. ASME. OMAE2017, Volume 7A: Ocean Engineering, V07AT06A052, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61528
https://doi.org/10.1115/OMAE2017-61528
View Paper titled, A Study of 3D Flexible Caudal Fin for Fish Propulsion
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Topics: Propulsion, Fins, Thrust, Deformation, Finite volume methods, Fluid mechanics, Fluid structure interaction, Fluids, Membranes, Springs
Proceedings Papers

Study of Self-Propelled Pufferfish Driven by Multiple Fins: A Comparison Between Rigid and Deformable Fins

Ruoxin Li, Qing Xiao, Lijun Li, Hao Liu
Proc. ASME. OMAE2017, Volume 7A: Ocean Engineering, V07AT06A017, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61066
https://doi.org/10.1115/OMAE2017-61066
View Paper titled, Study of Self-Propelled Pufferfish Driven by Multiple Fins: A Comparison Between Rigid and Deformable Fins
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Topics: Fins, Computational fluid dynamics, Kinematics, Propulsion, Simulation, Dynamics (Mechanics)
Proceedings Papers

Parametric Study on Hub Vortex Reducing Effects of Propeller Boss Cap Fins by Force and Wake Field Measurements in Open Water and Self-Propulsion Conditions

Jeonghwa Seo, Bumwoo Han, Shin Hyung Rhee, Seung-Jae Lee, Hyeseong Kim, Jeongmin Kim, Kangkyu Kwon, Jaehyun Park
Proc. ASME. OMAE2016, Volume 7: Ocean Engineering, V007T06A099, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54858
https://doi.org/10.1115/OMAE2016-54858
View Paper titled, Parametric Study on Hub Vortex Reducing Effects of Propeller Boss Cap Fins by Force and Wake Field Measurements in Open Water and Self-Propulsion Conditions
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Topics: Fins, Propellers, Propulsion, Vortices, Wakes, Water, Design, Force measurement, Blades, Chords (Trusses)
Proceedings Papers

Application of Energy Saving Fins on Rudders

Arne Falkenhorst, Stefan Krüger, Christoph Michael Steinbach
Proc. ASME. OMAE2015, Volume 7: Ocean Engineering, V007T06A075, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41796
https://doi.org/10.1115/OMAE2015-41796
View Paper titled, Application of Energy Saving Fins on Rudders
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Topics: Fins, Propellers, Design, Slipstream, Thrust, Wakes, Computation, Fuel oils, Inflow, Stators
Proceedings Papers

High-Fidelity Fluid Structure Coupled Simulations for Underwater Propulsion Using Flexible Biomimetic Fins

Howard J. Chung, Ashok K. Kancharala, Michael K. Philen, Kevin G. Wang
Proc. ASME. OMAE2015, Volume 7: Ocean Engineering, V007T06A040, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41674
https://doi.org/10.1115/OMAE2015-41674
View Paper titled, High-Fidelity Fluid Structure Coupled Simulations for Underwater Propulsion Using Flexible Biomimetic Fins
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Topics: Biomimetics, Fins, Fluids, Propulsion, Simulation, Computational fluid dynamics, Fluid structure interaction, Deformation, Accounting, Compressibility
Proceedings Papers

Modelling of Roll Damping Effects for a Fishing Vessel With Forward Speed

K. G. Aarsæther, D. Kristiansen, B. Su, C. Lugni
Proc. ASME. OMAE2015, Volume 11: Prof. Robert F. Beck Honoring Symposium on Marine Hydrodynamics, V011T12A049, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41856
https://doi.org/10.1115/OMAE2015-41856
View Paper titled, Modelling of Roll Damping Effects for a Fishing Vessel With Forward Speed
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Topics: Damping, Modeling, Vessels, Ships, Hull, Keel, Waves, Fins, Flow (Dynamics), Model basin
Proceedings Papers

Physical and Numerical Modeling of the Performance of Dynamically Installed Anchors in Clay

X. D. Liu, J. Sun, J. T. Yi, F. H. Lee, H. Gu, Y. K. Chow
Proc. ASME. OMAE2014, Volume 1A: Offshore Technology, V01AT01A056, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23769
https://doi.org/10.1115/OMAE2014-23769
View Paper titled, Physical and Numerical Modeling of the Performance of Dynamically Installed Anchors in Clay
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Topics: Computer simulation, Failure mechanisms, Finite element analysis, Fins, Offshore structures, Petroleum industry, Seabed, Soil, Soil shear strength, Uncertainty
Proceedings Papers

Experimental and Numerical Studies on an Underwater Towed Body

Parameswaran Krishnankutty, Subramanian Anantha, Roni Francis, Prabhasuthan Prabhakaran Nair, Sudarsan Krishnamachari
Proc. ASME. OMAE2014, Volume 8B: Ocean Engineering, V08BT06A050, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24400
https://doi.org/10.1115/OMAE2014-24400
View Paper titled, Experimental and Numerical Studies on an Underwater Towed Body
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Topics: Computational fluid dynamics, Drag (Fluid dynamics), Engineering prototypes, Fins, Flow (Dynamics), Lift (Fluid dynamics), Model basin, Sensors, Shapes, Stability
Proceedings Papers

Improvement of Resistance and Wake Field of an Underwater Vehicle by Optimising the Fin-Body Junction Flow With CFD

Serge Toxopeus, Roderik Kuin, Maarten Kerkvliet, Harry Hoeijmakers, Bart Nienhuis
Proc. ASME. OMAE2014, Volume 2: CFD and VIV, V002T08A046, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23784
https://doi.org/10.1115/OMAE2014-23784
View Paper titled, Improvement of Resistance and Wake Field of an Underwater Vehicle by Optimising the Fin-Body Junction Flow With CFD
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Topics: Computational fluid dynamics, Flow (Dynamics), Junctions, Underwater vehicles, Wakes, Design, Vortices, Fins, Hull, Inflow
Proceedings Papers

Investigation of VIV Suppression Effect of the Finned Cylinder in Subcritical Flow

Yongxue Wang, Xiaohua Liu, Guoyu Wang, Bing Ren
Proc. ASME. OMAE2014, Volume 2: CFD and VIV, V002T08A020, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23369
https://doi.org/10.1115/OMAE2014-23369
View Paper titled, Investigation of VIV Suppression Effect of the Finned Cylinder in Subcritical Flow
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Topics: Cylinders, Flow (Dynamics), Vortex-induced vibration, Fins, Fluids, Vortex shedding, Computation, Computer simulation, Displacement, Eddies (Fluid dynamics)
Proceedings Papers

Application of CFD to Predict the Hydrodynamic Performance of Offshore Fairing Designs

David Corson, Steve Cosgrove, Yiannis Constantinides
Proc. ASME. OMAE2014, Volume 2: CFD and VIV, V002T08A079, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24478
https://doi.org/10.1115/OMAE2014-24478
View Paper titled, Application of CFD to Predict the Hydrodynamic Performance of Offshore Fairing Designs
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Topics: Computational fluid dynamics, Ocean engineering, Drag (Fluid dynamics), Fins, Engineering simulation, Simulation, Density, Design, Modeling, Reynolds number
Proceedings Papers

Lift Characteristics of Controlling Fins of Resonance-Free SWATH

Go Oishi, Hidetsugu Iwashita, Masamitsu Kanda, Motoki Yoshida, Hajime Kihara, Takeshi Kinoshita
Proc. ASME. OMAE2014, Volume 8A: Ocean Engineering, V08AT06A007, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-23067
https://doi.org/10.1115/OMAE2014-23067
View Paper titled, Lift Characteristics of Controlling Fins of Resonance-Free SWATH
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Topics: Fins, Resonance, Hull, Marine vehicles, Seas, Ships, Equations of motion, Pacific Ocean, Significant wave heights, Steady state
Proceedings Papers

Physical and Numerical Modelling of Installation and Pull-Out of Dynamically Penetrating Anchors in Clay and Silt

Muhammad Shazzad Hossain, Youngho Kim, Dong Wang
Proc. ASME. OMAE2013, Volume 6: Polar and Arctic Sciences and Technology; Offshore Geotechnics; Petroleum Technology Symposium, V006T10A019, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10322
https://doi.org/10.1115/OMAE2013-10322
View Paper titled, Physical and Numerical Modelling of Installation and Pull-Out of Dynamically Penetrating Anchors in Clay and Silt
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Topics: Bearings, Deformation, Displacement, Finite element analysis, Fins, Flow (Dynamics), Geometry, Modeling, Mooring, Rotation