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Proceedings Papers

Small Size Steel Catenary Riser S-Lay Installation With Flexible Joint as 2nd End: Difficulties and Solutions

Song Liu, Yongjun Du, Wentai Yu
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A033, June 5–10, 2022
Paper No: OMAE2022-79231
DOI: https://doi.org/10.1115/OMAE2022-79231
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Topics: Steel catenary risers, Manufacturing, Design, Pipeline risers, Pipes, Risers (Casting), Dimensions, Finite element analysis, Steel, Stress
Proceedings Papers

Weight Optimisation of Steel Catenary Riser Using Genetic Algorithm and Finite Element Analysis

Joshua T. Abam, Yongchang Pu, Zhiqiang Hu
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A032, June 5–10, 2022
Paper No: OMAE2022-79084
DOI: https://doi.org/10.1115/OMAE2022-79084
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Topics: Fatigue, Finite element analysis, Genetic algorithms, Optimization, Steel catenary risers, Weight (Mass)
Proceedings Papers

Methodology for Installation of Under-Straight Pipe for Lateral Buckling Mitigation

Alan Roy, Thurairajah Sriskandarajah, Suwarno Gunawan, Pasupathy Ragupathy, Graeme Roberts, Yasin Kassim, Markus Cederfeldt
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A025, June 5–10, 2022
Paper No: OMAE2022-79862
DOI: https://doi.org/10.1115/OMAE2022-79862
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Topics: Buckling, Cable reels, Pipes, Seas, Stress, Vessels, Ocean engineering, Seabed, Bearings, Cycles
Proceedings Papers

Pipeline Reel-Lay FE Simulation: An Advanced Material Model Calibrated From Testing

Eric Giry, Chen Shen, Richard Stableford
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A024, June 5–10, 2022
Paper No: OMAE2022-79856
DOI: https://doi.org/10.1115/OMAE2022-79856
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Topics: Advanced materials, Cable reels, Finite element model, Pipelines, Simulation, Testing, Cycles, Pipes, Stress, Carbon steel
Proceedings Papers

Derivation of Vessel Motions as Operational Limits and Motion Forecasting With 2D Wave Spectra: Case Study of Inter-Array Subsea Cable Installation in the North Sea

Javier Riverola Calavia, Mark Paalvast, Bart Ledoux, Jelte Kymmell
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A008, June 5–10, 2022
Paper No: OMAE2022-79459
DOI: https://doi.org/10.1115/OMAE2022-79459
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Topics: Cables, Downtime, North Sea, Ocean engineering, Spectra (Spectroscopy), Vessels, Waves
Proceedings Papers

Experimental Strain Field Assessment of Pressure Armor Profiles Subjected to Compression Loads via Digital Image Correlation

Caio C. P. Santos, Celso P. Pesce, Rafael G. Savioli, Diego S. Burgos, George Carneiro Campello, Thiago Brun Coser, Rodolfo F. de Souza
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A007, June 5–10, 2022
Paper No: OMAE2022-79419
DOI: https://doi.org/10.1115/OMAE2022-79419
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Topics: Armor, Compression, Pressure, Stress
Proceedings Papers

Application of Artificial Intelligence for VIV Strake Optimization of Steel Lazy Wave Risers

Mayank Lal, Abhilash Sebastian, Yashpal Rana
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A035, June 5–10, 2022
Paper No: OMAE2022-80480
DOI: https://doi.org/10.1115/OMAE2022-80480
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Topics: Artificial intelligence, Genetic algorithms, Optimization, Pipeline risers, Risers (Casting), Steel, Vortex-induced vibration, Waves
Proceedings Papers

FPSO Second-Order Roll Motions and the Impacts on SLWR Riser Design

Vinicius G. Prado, Stael F. Senra, Marcos Donato A. S. Ferreira, Allan C. Oliveira, Bernardo D. Sena
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A034, June 5–10, 2022
Paper No: OMAE2022-79917
DOI: https://doi.org/10.1115/OMAE2022-79917
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Topics: Design, FPSO, Pipeline risers, Risers (Casting)
Proceedings Papers

Steel Lazy Wave Riser Integrity Review for Excessive Flowline Walking Conditions

Abhilash A. Sebastian, Fengbin Xu, Mayank Lal, Yashpal Rana
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A029, June 5–10, 2022
Paper No: OMAE2022-78590
DOI: https://doi.org/10.1115/OMAE2022-78590
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Topics: Pipeline risers, Risers (Casting), Steel, Steel catenary risers, Waves
Proceedings Papers

Numerical Simulation of a Subsea Pipeline Subjected to Near-Field Underwater Explosion Loads With the Coupled Eulerian-Lagrangian (CEL) Method

Zhenhui Liu, Ragnar Igland
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A028, June 5–10, 2022
Paper No: OMAE2022-80657
DOI: https://doi.org/10.1115/OMAE2022-80657
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Topics: Blast effect, Computer simulation, Underwater pipelines, Explosions, Seabed, Soil, Water, Explosives, Weapons, Damage
Proceedings Papers

Axial In-Place Behaviour of Unbonded Flexible Pipes

Kristian Norland, Anders A. Larsen, Dorthe de la Cour, Henrik Ø. Larsen, Tommy Pedersen, Morten Eriksen
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A005, June 5–10, 2022
Paper No: OMAE2022-78959
DOI: https://doi.org/10.1115/OMAE2022-78959
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Topics: Buckling, Pipes
Proceedings Papers

Three-Dimensional Finite Element Models of a Flexible Pipe Interlocked Carcass Under Bending

Fernando Geremias Toni, Clóvis de Arruda Martins, Rodrigo Provasi
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A004, June 5–10, 2022
Paper No: OMAE2022-78599
DOI: https://doi.org/10.1115/OMAE2022-78599
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Topics: Finite element model, Pipes
Proceedings Papers

The Challenges of Data Availability for the Life Extension of Steel Catenary Risers

Basim Mekha, Robin Gordon
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A039, June 5–10, 2022
Paper No: OMAE2022-83455
DOI: https://doi.org/10.1115/OMAE2022-83455
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Topics: Life extension, Steel catenary risers, Design, Manufacturing, Inspection, Pipeline risers, Risers (Casting), Failure, Fatigue, Fatigue analysis
Proceedings Papers

Rationale for NORSOK U-001 5th Edition Revision of Static and Cyclic Subsea Wellhead Loads

Harald Holden, Anthony Muff, Lorents Reinås
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A038, June 5–10, 2022
Paper No: OMAE2022-81380
DOI: https://doi.org/10.1115/OMAE2022-81380
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Topics: Ocean engineering, Stress
Proceedings Papers

Integrity Assessment of Electrically Heat Traced Pipe-in-Pipe Plug Weld

Daowu Zhou, Lingjun Cao
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A023, June 5–10, 2022
Paper No: OMAE2022-79401
DOI: https://doi.org/10.1115/OMAE2022-79401
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Topics: Heat, Pipes, Vacuum, Deformation, Welded joints, Annulus, Cable reels, Cycles, Design, Fatigue
Proceedings Papers

The Impact of Extreme Turbidity Flow on Subsea Pipeline Design in a Deepwater Canyon Crossing

Qiang Bai, Xinhai Qi, William Pearl, Siyuan Shen, Mark Brunner
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A022, June 5–10, 2022
Paper No: OMAE2022-79292
DOI: https://doi.org/10.1115/OMAE2022-79292
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Topics: Design, Finite element analysis, Flow (Dynamics), Pipes, Piping design, Soil, Stress, Underwater pipelines
Proceedings Papers

The Long-Term Stress Range Distribution of Marine Risers Considering the Effect of Wave Directionality

Zohreh Sadat Haghayeghi, Mohammad Javad Ketabdari
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A012, June 5–10, 2022
Paper No: OMAE2022-80863
DOI: https://doi.org/10.1115/OMAE2022-80863
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Topics: Marine drilling risers, Stress, Top-tensioned risers, Waves, Weibull distribution
Proceedings Papers

A Numerical Investigation on Flow Induced Vibration of Flexible Risers in Tandem Arrangements

Arun Periyal, Ritwik Ghoshal, Vaibhav Joshi
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A011, June 5–10, 2022
Paper No: OMAE2022-80601
DOI: https://doi.org/10.1115/OMAE2022-80601
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Topics: Flexible risers, Flow-induced vibrations, Cylinders, Pipeline risers, Risers (Casting), Engineering simulation, Simulation, Vortex-induced vibration, Wakes, Computer simulation
Proceedings Papers

An Efficient 1 st Order Stress Hysteresis Model for Helically Laid Rectangular Elements in Power Cables and Umbilicals

Kjetil André Karlsen
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A002, June 5–10, 2022
Paper No: OMAE2022-78139
DOI: https://doi.org/10.1115/OMAE2022-78139
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Topics: Cables, Stress
Proceedings Papers

Technical and Environmental Evaluation of a Hydrate Cold Flow Technique to Produce an Oil Reservoir Using a Long Tie-Back and Comparison Against Traditional Development Concepts

Leila Eyni, Mostafa Fattahi, Heiner Schümann, Fredrik Lund, Milan Stanko, Lars Strømmegjerde
Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A019, June 5–10, 2022
Paper No: OMAE2022-79513
DOI: https://doi.org/10.1115/OMAE2022-79513
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Topics: Carbon, Emissions, Flow (Dynamics), Hydrocarbon reservoirs