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Proceedings Papers

Service Life Prediction Method for a Free Spanning Pipeline Undergoing Vortex Induced Vibrations

Qing-Yuan Song, Jun Liu, Fu-Ping Gao
Proc. ASME. OMAE2024, Volume 8: Offshore Geotechnics; Petroleum Technology, V008T10A024, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126583
https://doi.org/10.1115/OMAE2024-126583
View Paper titled, Service Life Prediction Method for a Free Spanning Pipeline Undergoing Vortex Induced Vibrations
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Topics: Cycles, Fatigue, Free spanning pipelines, Pipelines, Service life (Equipment), Vortex-induced vibration
Proceedings Papers

A Monte Carlo Approach for VIV Fatigue Damage Estimation of Subsea Pipelines Subjected to Design, Installation and Operational Uncertainties

Leonardo Sales, Mohammed Mohammed, Cyprian Gil
Proc. ASME. OMAE2023, Volume 2: Structures, Safety, and Reliability, V002T02A025, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-102864
https://doi.org/10.1115/OMAE2023-102864
View Paper titled, A Monte Carlo Approach for VIV Fatigue Damage Estimation of Subsea Pipelines Subjected to Design, Installation and Operational Uncertainties
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Topics: Design, Fatigue damage, Ocean engineering, Uncertainty, Underwater pipelines, Vortex-induced vibration, Pipelines, Cycles, Damping, Wall thickness
Proceedings Papers

Identification of Interacting Free Spans in a Subsea Pipeline

Rajil Saraswat, Palash Patil, Edward Ciecko, Parul Koul
Proc. ASME. OMAE2023, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A043, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-107635
https://doi.org/10.1115/OMAE2023-107635
View Paper titled, Identification of Interacting Free Spans in a Subsea Pipeline
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Topics: Arches, Pipelines, Underwater pipelines, Vortex-induced vibration, Free spanning pipelines, Seabed, Algorithms, Currents, Fatigue, Fatigue damage
Proceedings Papers

Seabed Proximity Effect on Free Spanning Pipelines: the FIST JIP

Mário Caruso, James Sutherland
Proc. ASME. OMAE2023, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A037, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-103464
https://doi.org/10.1115/OMAE2023-103464
View Paper titled, Seabed Proximity Effect on Free Spanning Pipelines: the FIST JIP
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Topics: Free spanning pipelines, Seabed, Vortex-induced vibration, Arches, Underwater pipelines, Erosion, Fatigue damage, Flow (Dynamics), Pipelines, Pipes
Proceedings Papers

A Review of DNVGL-RP-F105 Fatigue Assessment Model or Why My Free Span Has Not Failed

Mário Caruso
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A029, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-63747
https://doi.org/10.1115/OMAE2021-63747
View Paper titled, A Review of DNVGL-RP-F105 Fatigue Assessment Model or Why My Free Span Has Not Failed
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Topics: Fatigue, Vortex-induced vibration, Free spanning pipelines, American Petroleum Institute, Arches, Fatigue design, Fatigue life
Proceedings Papers

Implementation of a Method for Free-Spanning Pipeline Analysis

Joannes Gullaksen
Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A017, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-61312
https://doi.org/10.1115/OMAE2021-61312
View Paper titled, Implementation of a Method for Free-Spanning Pipeline Analysis
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Topics: Free spanning pipelines, Vortex-induced vibration, Waves, Flow (Dynamics), Cross-flow, Pipelines, Stress, Dynamic response, Software development, Arches
Proceedings Papers

Free Span Design Development: Experience With the New Revision of DNVGL-RP-F105

Knut Vedeld, Håvar Sollund, Olav Fyrileiv
Proc. ASME. OMAE2018, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A066, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78307
https://doi.org/10.1115/OMAE2018-78307
View Paper titled, Free Span Design Development: Experience With the New Revision of DNVGL-RP-F105
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Topics: Design, Arches, Vortex-induced vibration, Waves, Pipelines, Free spanning pipelines, Piping design, Currents, Excitation, Failure
Proceedings Papers

In-Line Vibrations of Flexible Pipes

Jan V. Ulveseter, Svein Sævik
Proc. ASME. OMAE2017, Volume 2: Prof. Carl Martin Larsen and Dr. Owen Oakley Honoring Symposia on CFD and VIV, V002T08A012, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61325
https://doi.org/10.1115/OMAE2017-61325
View Paper titled, In-Line Vibrations of Flexible Pipes
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Topics: Pipes, Vibration, Vortex-induced vibration, Currents, Fluid-dynamic forces, Simulation, Vortex shedding, Cross-flow, Cylinders, Damping
Proceedings Papers

Multi-Objective Optimization of Subsea Pipeline Routes in Shallow Waters

Juliana Souza Baioco, Carl Horst Albrecht, Beatriz Souza Leite Pires de Lima, Breno Pinheiro Jacob, Djalene Maria Rocha
Proc. ASME. OMAE2017, Volume 1: Offshore Technology, V001T01A018, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61483
https://doi.org/10.1115/OMAE2017-61483
View Paper titled, Multi-Objective Optimization of Subsea Pipeline Routes in Shallow Waters
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Topics: Pareto optimization, Underwater pipelines, Water, Fatigue, Stability, Vortex-induced vibration, Algorithms, Evolutionary algorithms, Flow (Dynamics), Free spanning pipelines
Proceedings Papers

Vortex Induced Vibrations of Pipelines With Non-Linear Seabed Contact Properties

Jan V. Ulveseter, Svein Sævik, Carl M. Larsen
Proc. ASME. OMAE2016, Volume 1: Offshore Technology; Offshore Geotechnics, V001T01A026, June 19–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2016-54424
https://doi.org/10.1115/OMAE2016-54424
View Paper titled, Vortex Induced Vibrations of Pipelines With Non-Linear Seabed Contact Properties
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Topics: Pipelines, Seabed, Vortex-induced vibration, Soil, Damping, Stiffness, Arches, Cross-flow, Dampers, Fatigue life
Proceedings Papers

Free-Span Flowlines Resistance to In-Service Fatigue Loading

Francesco Iob, Elisabetta Mecozzi, Luigi Di Vito, Philippe Darcis, Israel Marines-Garcia, Hector M. Quintanilla-Carmona
Proc. ASME. OMAE2015, Volume 5B: Pipeline and Riser Technology, V05BT04A024, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-42034
https://doi.org/10.1115/OMAE2015-42034
View Paper titled, Free-Span Flowlines Resistance to In-Service Fatigue Loading
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Topics: Fatigue, Vortex-induced vibration, Flow (Dynamics), Pipeline risers, Pipelines, Pipes, Risers (Casting), Seabed, Sensitivity analysis, Spectra (Spectroscopy)
Proceedings Papers

Impact Forces of Submarine Landslides on Free-Span Pipelines

Jun Liu, Jianlong Tian
Proc. ASME. OMAE2014, Volume 6B: Pipeline and Riser Technology, V06BT04A037, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24346
https://doi.org/10.1115/OMAE2014-24346
View Paper titled, Impact Forces of Submarine Landslides on Free-Span Pipelines
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Topics: Free spanning pipelines, Landslides, Underwater vehicles, Drag (Fluid dynamics), Pipelines, Computational fluid dynamics, Fluid mechanics, Computer simulation, Flow (Dynamics), Numerical analysis
Proceedings Papers

A Comparative Study of a Free Span Pipeline Through Numerical Simulations

Marcus V. F. dos Santos, Celso K. Morooka, Marcelo Caire, Ricardo Franciss, Cyntia G. C. Matt
Proc. ASME. OMAE2014, Volume 6B: Pipeline and Riser Technology, V06BT04A006, June 8–13, 2014
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2014-24069
https://doi.org/10.1115/OMAE2014-24069
View Paper titled, A Comparative Study of a Free Span Pipeline Through Numerical Simulations
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Topics: Arches, Computer simulation, Computer software, Currents, Design, Dynamic response, Engineering simulation, Fatigue damage, Fatigue life, Free spanning pipelines
Proceedings Papers

Influence of Axial Boundary Conditions on Free Spanning Pipeline Natural Frequencies

Gareth L. Forbes, Ahmed M. Reda
Proc. ASME. OMAE2013, Volume 4A: Pipeline and Riser Technology, V04AT04A017, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10147
https://doi.org/10.1115/OMAE2013-10147
View Paper titled, Influence of Axial Boundary Conditions on Free Spanning Pipeline Natural Frequencies
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Topics: Boundary-value problems, Free spanning pipelines, Pipelines, Stiffness, Arches, Modal analysis, Seabed, Soil
Proceedings Papers

Fatigue Analysis of Free Spanning Pipelines Subjected to Vortex Induced Vibrations

F. Van den Abeele, F. Boël, M. Hill
Proc. ASME. OMAE2013, Volume 7: CFD and VIV, V007T08A039, June 9–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2013-10625
https://doi.org/10.1115/OMAE2013-10625
View Paper titled, Fatigue Analysis of Free Spanning Pipelines Subjected to Vortex Induced Vibrations
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Topics: Fatigue analysis, Free spanning pipelines, Vortex-induced vibration, Arches, Pipelines, Cross-flow, Fatigue damage, Seabed, Underwater pipelines, Vibration
Proceedings Papers

A Penalty-Based Body-Pipeline Contact Element for Simulation of Pull-Over Events

Vegard Longva, Svein Sævik
Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 241-250, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83304
https://doi.org/10.1115/OMAE2012-83304
View Paper titled, A Penalty-Based Body-Pipeline Contact Element for Simulation of Pull-Over Events
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Topics: Pipelines, Simulation, Gears, Design, Stress, Finite element analysis, Finite element model, Free spanning pipelines, Lumber, Ocean engineering
Proceedings Papers

Detailed Analysis of Clump-Weight Interference With Subsea Pipelines

Kristian Maalø, Hagbart S. Alsos, Svein Sævik
Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 725-732, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83869
https://doi.org/10.1115/OMAE2012-83869
View Paper titled, Detailed Analysis of Clump-Weight Interference With Subsea Pipelines
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Topics: Underwater pipelines, Weight (Mass), Pipelines, Gears, Computer software, Design, Displacement, Engineering simulation, Finite element analysis, Free spanning pipelines
Proceedings Papers

Importance of Added Mass for the Interaction Between IL and CF Vibrations of Free Spanning Pipelines

Ida M. Aglen, Carl M. Larsen
Proc. ASME. OMAE2011, Volume 7: CFD and VIV; Offshore Geotechnics, 545-556, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-49966
https://doi.org/10.1115/OMAE2011-49966
View Paper titled, Importance of Added Mass for the Interaction Between IL and CF Vibrations of Free Spanning Pipelines
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Topics: Free spanning pipelines, Vibration, Vortex-induced vibration, Cross section (Physics), Cross-flow, Cylinders, Engineering prototypes, Flow (Dynamics), Modal analysis, Resonance
Proceedings Papers

Dynamic Simulation of Free-Spanning Pipeline Trawl Board Pull-Over

Vegard Longva, Svein Sævik, Erik Levold, Ha˚var Ilstad, Per Teigen
Proc. ASME. OMAE2011, Volume 4: Pipeline and Riser Technology, 561-568, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-49592
https://doi.org/10.1115/OMAE2011-49592
View Paper titled, Dynamic Simulation of Free-Spanning Pipeline Trawl Board Pull-Over
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Topics: Free spanning pipelines, Simulation, Seabed, Stress, Drag (Fluid dynamics), Computer simulation, Finite element analysis, Pipelines, Potential theory (Physics), Simulation models
Proceedings Papers

Damage Detection in Offshore Free Span Pipelines Using Wavelet Packet Transform

Sajad Shahverdi, Mohammad Ali Lotfollahi-Yaghin, Mohammad Hossein Aminfar, Ramin Valizadeh
Proc. ASME. OMAE2011, Volume 4: Pipeline and Riser Technology, 669-678, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-49803
https://doi.org/10.1115/OMAE2011-49803
View Paper titled, Damage Detection in Offshore Free Span Pipelines Using Wavelet Packet Transform
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Topics: Damage, Free spanning pipelines, Ocean engineering, Wavelets, Signals, Fourier transforms, Mode shapes, Offshore structures, Service life (Equipment), Structural failures