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Proceedings Papers

Out-of-Plane Bending (OPB) Test of Large Diameter Mooring Chains: Test Results

M. R. Karimi, P. Barros, E. Carlberg, P. Vargas
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A013, June 21–30, 2021
Paper No: OMAE2021-62762
DOI: https://doi.org/10.1115/OMAE2021-62762
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Topics: Chain, Finite element analysis, Mooring
Proceedings Papers

Application of Fracture Mechanics to Structural Fatigue Assessment Based on Spectral Method

Sagar Samaria, Johyun Kyoung, Jeffrey O’Donnell, Bob Zhang
Proc. ASME. OMAE2021, Volume 1: Offshore Technology, V001T01A028, June 21–30, 2021
Paper No: OMAE2021-63608
DOI: https://doi.org/10.1115/OMAE2021-63608
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Topics: Fatigue, Finite element analysis, Fracture mechanics
Proceedings Papers

Use of DNVGL-RP-C203 for Determining the Fatigue Capacity of Connectors

Anthony Muff, Anders Wormsen, Torfinn Hørte, Arne Fjeldstad, Per Osen, Finn Kirkemo, Kenneth A. Macdonald, Lorents Reinås
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A010, June 21–30, 2021
Paper No: OMAE2021-62880
DOI: https://doi.org/10.1115/OMAE2021-62880
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Topics: Fatigue, Fatigue testing, Finite element analysis
Proceedings Papers

Dynamic Ultimate Strength Characteristics of Stiffened Plates Subjected to the In-Plane Impact Load and Lateral Pressure

Qiang Zhong, De-yu Wang
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A043, June 21–30, 2021
Paper No: OMAE2021-62663
DOI: https://doi.org/10.1115/OMAE2021-62663
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Topics: Finite element analysis, Plates (structures), Pressure, Stress, Tensile strength
Proceedings Papers

Structural Strength Assessment of Dented Steel Tubular Members

S. Saad-Eldeen, Mahmoud Helal, Elsayed Fathallah
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A046, June 21–30, 2021
Paper No: OMAE2021-63897
DOI: https://doi.org/10.1115/OMAE2021-63897
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Topics: Steel, Damage, Buckling, Collapse, Collisions (Physics), Drilling, Failure, Finite element analysis, Geometry, Load bearing capacity
Proceedings Papers

Prediction of Stress Correction Factor for Welded Joints Using Response Surface Models

Arvind Keprate, Nikhil Donthi
Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A007, June 21–30, 2021
Paper No: OMAE2021-62948
DOI: https://doi.org/10.1115/OMAE2021-62948
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Topics: Response surface methodology, Stress, Welded joints, Finite element analysis, Errors, Testing, Event history analysis, Fatigue, Fittings, Flanges
Proceedings Papers

Results From Fatigue Testing of Subsea Wellhead Connector Segments

Agnes Marie Horn, Pedro Barros, Anders Wormsen, Per Osen, Kenneth A. Macdonald
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A048, June 21–30, 2021
Paper No: OMAE2021-62360
DOI: https://doi.org/10.1115/OMAE2021-62360
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Topics: Fatigue testing, Ocean engineering, Stress, Finite element analysis, Testing, Fatigue, Drilling, Drilling rigs, Failure mechanisms, Fatigue analysis
Proceedings Papers

Residual Strength of Tubular Columns With Localized Thickness Loss

Mostafa Atteya, Ove Mikkelsen, Narve Oma, Gerhard Ersdal
Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A013, June 21–30, 2021
Paper No: OMAE2021-62213
DOI: https://doi.org/10.1115/OMAE2021-62213
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Topics: Buckling, Computer simulation, Corrosion, Finite element analysis, Finite element methods, Numerical analysis, Stress
Proceedings Papers

Real-Time Simulation of Hull Structure Using Finite Element in Virtual Reality Applications

Chuntong Li, Naikun Wei, Xiaomeng Luo, Jianjun Lv, Xuelian Yang, Deyu Wang
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A038, June 21–30, 2021
Paper No: OMAE2021-62690
DOI: https://doi.org/10.1115/OMAE2021-62690
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Topics: Finite element analysis, Hull, Simulation, Virtual reality
Proceedings Papers

Investigation on Fatigue Life Prediction of Riveted Cantilever Beam Using FEA Approach

Yemineni Siva Sankara Rao, Kutchibotla Mallikarjuna Rao, V. V. Subba Rao
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A012, June 21–30, 2021
Paper No: OMAE2021-63430
DOI: https://doi.org/10.1115/OMAE2021-63430
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Topics: Aluminum alloys, Cantilever beams, Fatigue life, Finite element analysis
Proceedings Papers

Cross-Sectional Design and Case Study for Flexible Pipe

Qian Zuo, Liaqat Ali, Yong Bai
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A001, June 21–30, 2021
Paper No: OMAE2021-60368
DOI: https://doi.org/10.1115/OMAE2021-60368
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Topics: Design, Finite element analysis, Pipes
Proceedings Papers

Effect of the Installation Process on the Pullout Capacity of Helical Anchors

Abdul Kader El Haj, Abdul-Hamid Soubra
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A041, June 21–30, 2021
Paper No: OMAE2021-62211
DOI: https://doi.org/10.1115/OMAE2021-62211
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Topics: Computation, Computer simulation, Deformation, Displacement, Finite element analysis, Load bearing capacity, Numerical analysis, Ocean engineering, Soil
Proceedings Papers

Finite Element Analysis of a Flexible Pipe Interlocked Carcass Under Tension Loads

Fernando Geremias Toni, Rodrigo Provasi, Clóvis de Arruda Martins
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A006, June 21–30, 2021
Paper No: OMAE2021-62442
DOI: https://doi.org/10.1115/OMAE2021-62442
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Topics: Finite element analysis, Finite element methods, Pipes, Stress, Tension
Proceedings Papers

Comparative Study of Drilling Riser Running/Retrieving Analysis Methodologies

Leandro Vale, Conor Gallagher, Marcelo Souza, Daniel Carneiro
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A035, June 21–30, 2021
Paper No: OMAE2021-62534
DOI: https://doi.org/10.1115/OMAE2021-62534
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Topics: Pipeline risers, Finite element analysis, Stress, Water, American Petroleum Institute, Construction, Contact modeling, Drilling, Geometry, Mobile offshore drilling units
Proceedings Papers

Engineering Critical Assessment of Triple-Point Flaws in Mechanically Lined Pipes

Aurélien Pépin, Tomasz Tkaczyk, Riadh Abderrazak
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A026, June 21–30, 2021
Paper No: OMAE2021-63450
DOI: https://doi.org/10.1115/OMAE2021-63450
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Topics: Pipes, Fracture (Materials), Ocean engineering, Testing, Alloys, Corrosion, Finite element analysis, Geometry, Overlays (Materials engineering), Pipelines
Proceedings Papers

Development of Simplified Wear Estimation Method Considering Rolling Motion Between Mooring Chain Links for Floating Structures

Takaaki Takeuchi, Tomoaki Utsunomiya, Koji Gotoh, Iku Sato
Proc. ASME. OMAE2021, Volume 5: Ocean Space Utilization, V005T05A016, June 21–30, 2021
Paper No: OMAE2021-62574
DOI: https://doi.org/10.1115/OMAE2021-62574
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Topics: Chain, Finite element analysis, Floating structures, Floating wind turbines, Mooring, Wear
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

Cyclic Response and Instability Analysis of Seabed With Cohesionless Soils Due to Surging Waves

Amin Rafiei, M. A. Gabr, M. S. Rahman, Majid Ghayoomi
Proc. ASME. OMAE2021, Volume 6: Ocean Engineering, V006T06A001, June 21–30, 2021
Paper No: OMAE2021-62635
DOI: https://doi.org/10.1115/OMAE2021-62635
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Topics: Finite element analysis, Liquefaction, Seabed, Soil, Waves
Proceedings Papers

Flow-Induced Vibration Screening of a Thermoplastic Composite Pipe Water Injection Jumper

Juan P. Pontaza, Varadarajan Nadathur, John L. Rosche
Proc. ASME. OMAE2021, Volume 8: CFD and FSI, V008T08A017, June 21–30, 2021
Paper No: OMAE2021-63918
DOI: https://doi.org/10.1115/OMAE2021-63918
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Topics: Computational fluid dynamics, Flow-induced vibrations, Pipes, Thermoplastic composites, Underground injection, Vibration, Steel, Ocean engineering, Manufacturing, Design