Volumes | International Conference on Offshore Mechanics and Arctic Engineering | American Society of Mechanical Engineers Digital Collection

Topics: Design , Pipelines , Pipes , Pipeline risers , Risers (Casting) , Stress , Flexible risers , Stiffness , Finite element analysis , Load bearing capacity

Frequency Domain Fatigue Analysis for a Unbonded Flexible Riser: Damage Induced by Dynamic Tension

Jiabei Yuan, Yucheng Hou, Zhimin Tan

OMAE 2019; V05AT04A003doi:https://doi.org/10.1115/OMAE2019-95118

Abstract

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Topics: Damage , Fatigue analysis , Fittings , Flexible risers , Tension

Extreme and Fatigue Analysis of a Dynamic Subsea Power Umbilical

Qu Yan, Guo Hong, Zhang Lei, Yuan Zhenqin, Li Juyue

OMAE 2019; V05AT04A004doi:https://doi.org/10.1115/OMAE2019-95123

Abstract

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Topics: Fatigue analysis , Ocean engineering , Fatigue damage , FPSO , Acceptance criteria , Cables , China , Copper , Design , Mechanical properties

Evaluation of the Temperature Effect on the Viscoelastic Responses of Flexible Risers

Junpeng Liu, Jinsheng Ma, Murilo Augusto Vaz, Menglan Duan

OMAE 2019; V05AT04A005doi:https://doi.org/10.1115/OMAE2019-95141

Abstract

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Topics: Flexible risers , Temperature , Polymers , Materials properties , Stiffness , Viscoelasticity , Deformation , Design , Mechanical behavior , Metals

Lean Global Analysis of Marine Slender Structures With Machine Learning

Vinicius Ribeiro Machado da Silva, Matheus Costa dos Santos, Mario Alfredo Vignoles

OMAE 2019; V05AT04A006doi:https://doi.org/10.1115/OMAE2019-95147

Abstract

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Topics: Machine learning , Waves , Electromagnetic scattering , Design , Finite element analysis , Fatigue , Fatigue damage , Pipeline risers , Risers (Casting) , Water

Qualification of Thermoplastic Composite Pipe Risers: Combined Pressure and Bending Loading

Ali Bahtui, Karl Kidykas, Joshua Richardson, Jonathan Wilkins

OMAE 2019; V05AT04A007doi:https://doi.org/10.1115/OMAE2019-95274

Abstract

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Topics: Pipeline risers , Pipes , Pressure , Risers (Casting) , Thermoplastic composites , Design , Ocean engineering , Reliability , Safety , Stress

Effect of Local Model Dynamics on Flexible Riser Tensile Armor Wire Stress Predictions

Gabriel Rombado, Krassimir Doynov, Nathan Cooke, Arya Majed

OMAE 2019; V05AT04A008doi:https://doi.org/10.1115/OMAE2019-95303

Abstract

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Topics: Armor , Dynamics (Mechanics) , Flexible risers , Stress , Wire , Finite element model , Simulation , Computation , Waves , Fatigue

Study on Mechanical Behavior of Tensile Armor Wires of Marine Flexible Pipes and Cables During Winding Process

Qingzhen Lu, Shanghua Wu, Dong Wang, Zhixun Yang, Yuanchao Yin, Haitao Hu, Jun Yan, Qianjin Yue

OMAE 2019; V05AT04A009doi:https://doi.org/10.1115/OMAE2019-95426

Abstract

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Topics: Armor , Cables , Mechanical behavior , Pipes , Stress , Winding (process) , Wire

Investigation on Mechanical Properties of Fiberglass Reinforced Flexible Pipes Under Bending

Yifan Gao, Shan Jin, Peng Cheng, Peihua Han, Yong Bai

OMAE 2019; V05AT04A010doi:https://doi.org/10.1115/OMAE2019-95457

Abstract

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Topics: Glass reinforced plastics , Mechanical properties , Pipes

Prediction of Internal Pressure of Flexible Pipe

Qiangqiang Shao, Ting Liu, Shuai Yuan, Peihua Han, Yong Bai

OMAE 2019; V05AT04A011doi:https://doi.org/10.1115/OMAE2019-95458

Abstract

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Topics: Pipes , Pressure , Stress , Deformation , Design , Finite element model , Fluid pressure , High pressure (Physics) , Petroleum , Petroleum industry

Theoretical Modeling of Steel Strip Reinforced Flexible Pipe With Swaging End Fitting by Taking Into Account Stress Concentration Effect

Yifan Gao, Wei Chen, Yong Bai

OMAE 2019; V05AT04A012doi:https://doi.org/10.1115/OMAE2019-95462

Abstract

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Topics: Displacement , Fittings , Modeling , Pipes , Pressure , Steel , Stress concentration , Strips , Thin wall structures

A Three-Dimensional FE Approach for the Stress Analysis of Tensile Armors Inside End Fittings

Marcelo N. R. Miyazaki, José Renato M. de Sousa, Gilberto B. Ellwanger

OMAE 2019; V05AT04A013doi:https://doi.org/10.1115/OMAE2019-95506

Abstract

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Topics: Fittings , Stress analysis (Engineering) , Armor , Stress , Stress concentration , Fatigue analysis , Finite element analysis , Pipes , Resins

A Symbolic Regression Formulation to Estimate the Lateral Buckling Resistance of Tensile Armors in Flexible Pipes

Gabriel M. Gonzalez, José Renato M. de Sousa, Luis V. S. Sagrilo, Ricardo R. Martins, Djalene M. Rocha

OMAE 2019; V05AT04A014doi:https://doi.org/10.1115/OMAE2019-95510

Abstract

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Topics: Buckling , Pipes , Finite element analysis , Computer simulation , Friction , Mechanical behavior , Regression analysis

An Analytical Approach for Predicting the Collapse Pressure of the Flexible Risers With Initial Ovalization and Gap

Xiao Li, Xiaoli Jiang, Hans Hopman

OMAE 2019; V05AT04A015doi:https://doi.org/10.1115/OMAE2019-95642

Abstract

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Topics: Collapse , Flexible risers , Pressure

Non-Linearly Restoring Performance and its Hysteresis Behavior of Dynamic Catenary

Yilun Li, Shuangxi Guo, Yue Kong, Min Li, Weimin Chen

OMAE 2019; V05AT04A016doi:https://doi.org/10.1115/OMAE2019-95651

Abstract

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Topics: Damping , Displacement , Dynamic response , Dynamics (Mechanics) , Energy consumption , Engineering simulation , Finite element methods , Finite element model , Fluid dynamics , Fluids

Research on Fatigue Life Assessment of Fiber Glass Reinforced Flexible Pipe

Yong Bai, Jiannan Zhao, Xinyu Sun, Xiaojie Zhang, Zhao Wang

OMAE 2019; V05AT04A017doi:https://doi.org/10.1115/OMAE2019-95676

Abstract

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Topics: Fatigue life , Fibers , Glass , Pipes , Computer simulation , Tension , Flow (Dynamics) , Computer software , Damage , Fatigue analysis

Mechanical Analysis of Fiber Glass Reinforced Bonded Flexible Pipe Under External Pressure

Xiaojie Zhang, Yong Bai, Chang Liu, Zhao Wang, Jiannan Zhao

OMAE 2019; V05AT04A018doi:https://doi.org/10.1115/OMAE2019-95692

Abstract

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Topics: External pressure , Fibers , Glass , Pipes , Buckling , Finite element methods , Pressure , Numerical analysis , Stress , Composite materials

Flexible Riser Top Connection Analysis With I-Tube Interface and Bending Hysteresis Effect

Yangye He, Hailong Lu, Murilo Augusto Vaz, Marcelo Caire

OMAE 2019; V05AT04A019doi:https://doi.org/10.1115/OMAE2019-95826

Abstract

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Topics: Dynamic analysis , Flexible risers , Pipeline risers , Risers (Casting) , Fatigue , Finite element model , Hardening , Kinematics , Modeling , Pipes

Analysis of Polyester Reinforced Flexible Composite Pipe Under Internal Pressure

Xinyu Sun, Yong Bai, Xiaojie Zhang, Chang Liu, Jiannan Zhao

OMAE 2019; V05AT04A020doi:https://doi.org/10.1115/OMAE2019-95903

Abstract

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Topics: Composite materials , Pipes , Polyester fabrics , Pressure , Finite element analysis , Polyester fibers , Anisotropy , Computer software , Finite element model , Gas industry

Recent Advances in the Prediction and Mitigation of Flow Induced Pulsations in Flexible Risers and Flowlines

S. P. C. Belfroid, N. González Díez, H. Korst

OMAE 2019; V05AT04A021doi:https://doi.org/10.1115/OMAE2019-95906

Abstract

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Topics: Flexible risers , Flow (Dynamics) , Pipes

Development of Flexible Composite Pipe Cross-Section Design Software Based on Visual Basic

Xinyu Sun, Yong Bai, Jiannan Zhao, Chang Liu, Xiaojie Zhang

OMAE 2019; V05AT04A022doi:https://doi.org/10.1115/OMAE2019-95916

Abstract

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Topics: Composite materials , Computer software , Design , Pipes , Raw materials , Pressure , Steel , Computational methods , Errors , Glass reinforced plastics

Effect of Weld Porosity on Super Duplex Stainless Steel Umbilical Tubes Under Hydrogen Induced Stress Cracking Exposure Condition

M. Socariceanu, X. An

OMAE 2019; V05AT04A023doi:https://doi.org/10.1115/OMAE2019-95986

Abstract

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Topics: Fracture (Process) , Hydrogen , Porosity , Stainless steel , Stress , Testing

Analysis of Mechanical Properties of Carbon Fiber Reinforced Spiral Rod in Umbilical

Yu Zhang, Ning-yi Cheng, Yi Zhao, Peng Zhang

OMAE 2019; V05AT04A024doi:https://doi.org/10.1115/OMAE2019-95988

Abstract

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Topics: Carbon fibers , Mechanical properties , Stiffness

The Design and Installation of Wet Park Configuration for Dynamic Umbilicals in Ultra-Deep Environment

Perdinan Reagan, Graeme Lovie

OMAE 2019; V05AT04A025doi:https://doi.org/10.1115/OMAE2019-96006

Abstract

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Topics: Design , Waves , Mooring , Seabed , Buoyancy , Stability , Water

Thermal and Mechanical Coupled Analysis of Marine Composite Cryogenic Pipeline

Haitao Hu, Jun Yan, Baoshun Zhou, Zhixun Yang, Liang Yang, Jiakun Fan

OMAE 2019; V05AT04A026doi:https://doi.org/10.1115/OMAE2019-96144

Abstract

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Topics: Composite materials , Pipelines , Stress , Temperature , Liquefied natural gas , Engineering design , Low temperature , Mechanical properties , Numerical analysis , Ocean engineering

Coupled Thermo-Elastic Analysis on Cross-Section of Umbilical Cables

Jun Yan, Haitao Hu, Qi Su, Qingzhen Lu, Zhixun Yang, Qianjin Yue

OMAE 2019; V05AT04A027doi:https://doi.org/10.1115/OMAE2019-96195

Abstract

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Topics: Cables , Thermoelasticity

Controlling Factors of Carcass Fatigue in Unbonded Flexible Pipes

Upul S. Fernando, Andrew P. Roberts, Michelle Davidson

OMAE 2019; V05AT04A028doi:https://doi.org/10.1115/OMAE2019-96310

Abstract

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Topics: Fatigue , Pipes , Failure , Collapse , Design , Fatigue failure , Cavities , Damage , External pressure , Failure mechanisms

Analytical Methodology to Evaluate Flexible Risers Fatigue Lives at the Top Region

Fernando Jorge Mendes de Sousa, Marcos Queija de Siqueira, José Renato Mendes de Sousa, George Carneiro Campello

OMAE 2019; V05AT04A029doi:https://doi.org/10.1115/OMAE2019-96372

Abstract

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Topics: Fatigue , Fatigue analysis , Flexible risers

Methodology Proposal for Corrosion-Fatigue Assessment for Flexible Pipes Tensile Armour in Aggressive Environments

Marcelo Favaro Borges, Mariana dos Reis Tagliari, Rafaela Gonçalves, Carlos Eduardo Fortis Kwietniewski

OMAE 2019; V05AT04A030doi:https://doi.org/10.1115/OMAE2019-96423

Abstract

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Topics: Armor , Corrosion , Fatigue , Flexible risers , Pipes

Experimental Study on Friction of Steel Wires of Dynamic Umbilical for Fatigue Life Analysis

Yuanchao Yin, Qingzhen Lu, Shanghua Wu, Jun Yan, Qianjin Yue, Jinlong Chen

OMAE 2019; V05AT04A031doi:https://doi.org/10.1115/OMAE2019-96491

Abstract

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Topics: Fatigue life , Friction , Steel , Wear , Wire

Analysis of Subsea Umbilical Mechanical Behavior Under Simultaneous Bending, Tension and Torsion

Mohsen Saneian, Yifan Gao, Yong Bai, Ting Liu

OMAE 2019; V05AT04A032doi:https://doi.org/10.1115/OMAE2019-96596

Abstract

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Topics: Mechanical behavior , Ocean engineering , Tension , Torsion

Assessment of the Carcass Role in Designing Deepwater Riser Connectors

Mohsen Saneian, Yong Bai

OMAE 2019; V05AT04A033doi:https://doi.org/10.1115/OMAE2019-96597

Abstract

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Topics: Design , Pipeline risers , Pipes , Risers (Casting) , Sealing (Process)

An Application of Fault Tree Analysis for Decommissioning of Subsea Flexible Pipeline in Brazil

Rafaela Ramos, Ilson Pasqualino, Marcelo Igor L. Souza, Eduardo Ribeiro Nicolosi

OMAE 2019; V05AT04A034doi:https://doi.org/10.1115/OMAE2019-96730

Abstract

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Topics: Nuclear decommissioning , Ocean engineering , Pipelines

Study of the Vortex-Induced Vibration of the Marine Risers With the Buoyancy

Lin Zhao, Hang Su, Yanju Yin

OMAE 2019; V05AT04A035doi:https://doi.org/10.1115/OMAE2019-96824

Abstract

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Topics: Buoyancy , Marine drilling risers , Pipeline risers , Risers (Casting) , Vortex-induced vibration

Flow Assurance

Examination and Analysis of Four-Phase Four-Fluid Flow Techniques in Offshore Pipelines

Mohamed Odan, Faraj Ben Rajeb, Mohammad Azizur Rahman, Amer Aborig, Syed Imtiaz, Yan Zhang, Mohamed M. Awad

OMAE 2019; V05AT04A036doi:https://doi.org/10.1115/OMAE2019-95005

Abstract

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Topics: Flow (Dynamics) , Fluids , Particulate matter , Underwater pipelines

Flow-Induced Vibration Analysis of a Water Injection System at Elevated Flow Rates of an FPSO

Néstor González Díez, Juan P. Pontaza, Oluwaseun M. Awe, Pieter van Beek, Can Tümer

OMAE 2019; V05AT04A037doi:https://doi.org/10.1115/OMAE2019-95019

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Topics: Flow (Dynamics) , Flow-induced vibrations , FPSO , Underground injection , Excitation , Finite element model , Optimization , Piping systems , Turbulence , Vibration

A Study of Hydrate Inhibition for Deepwater Gas Field Development

Hualei Yi, Yun Hao, Xiaohong Zhou

OMAE 2019; V05AT04A038doi:https://doi.org/10.1115/OMAE2019-95177

Abstract

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Topics: Natural gas fields , Ocean engineering , Water

Numerical Simulation of the Fluid-Solid Two-Phase in the Horizontal Pipe Based on DEM-CFD Coupling Method

Jin-Shan Pu, Yong-Ping Chen, Peng Yao

OMAE 2019; V05AT04A039doi:https://doi.org/10.1115/OMAE2019-95455

Abstract

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Topics: Computational fluid dynamics , Computer simulation , Discrete element methods , Fluids , Pipes , Pressure drop

Introducing a Novel MEG/EtOH Mixture to Improve Gas Hydrate Blockages Removal During Offshore Oil and Gas Production

Paulo Paz, Theodoro Antoun Netto

OMAE 2019; V05AT04A040doi:https://doi.org/10.1115/OMAE2019-95808

Abstract

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Topics: Ethanol , Methane hydrate , Ocean engineering , Methanol , Seabed , Pumps , Reservoirs , Storage

Analysis of Heat Transfer Performance for Deepwater Phase Change Material Sandwich Pipes

Chen An, Hui Wang, Menglan Duan

OMAE 2019; V05AT04A041doi:https://doi.org/10.1115/OMAE2019-95876

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Topics: Heat transfer , Phase change materials , Pipes , Insulation , Pipelines , Flow (Dynamics) , Seas , Temperature distribution , Computer simulation , Design

Optimization Design of FPSO Central Cooling Water System Based on Pipe Network Fluid Analysis

Huan Zhang, Hongtao Yuan, Chao Wang, Weiwen Kong, Jiangguo Xu, Zhaoqiang Wang

OMAE 2019; V05AT04A042doi:https://doi.org/10.1115/OMAE2019-95966

Abstract

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Topics: Cooling , Design , Fluids , FPSO , Optimization , Pipes , Water

On Deriving High Pressure Empirical Multiphase Forcing Functions From CFD Analysis

Olivier Macchion, Stefan Belfroid, Leszek Stachyra, Atle Jensen

OMAE 2019; V05AT04A043doi:https://doi.org/10.1115/OMAE2019-96155

Abstract

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Topics: Computational fluid dynamics , High pressure (Physics)

Automated Subsea Architecture Optimization Using Low-Dimensional Multiphase Flow Models

Zurwa Khan, Amine Meziou, Reza Tafreshi, Matthew Franchek, Karolos Grigoriadis

OMAE 2019; V05AT04A044doi:https://doi.org/10.1115/OMAE2019-96293

Abstract

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Topics: Multiphase flow , Ocean engineering , Optimization , Design , Flow (Dynamics) , Manifolds , Safety , Sensors , Temperature , Architecture

Computational Investigation of Oil Accumulation in a Subsea Deadleg

Egemen Caglar, Yi Zeng, J. M. Khodadadi

OMAE 2019; V05AT04A045doi:https://doi.org/10.1115/OMAE2019-96804

Abstract

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Topics: Ocean engineering

Innovative Technologies for Deepwater Low-Cost Production

Submerged Production Unit: Design and Method for Launch and Tow to Field

Venkatesan Arumugam Elumalai, Sigbjørn Daasvatn, Daniel Karunakaran, Kjell Larsen, Bernt Johan Leira

OMAE 2019; V05AT04A046doi:https://doi.org/10.1115/OMAE2019-95291

Abstract

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Topics: Design , Ocean engineering , Vessels , Buoyancy , Computer software , Construction , Cranes , Dynamic analysis , Fossil fuels , Glass reinforced plastics

Full Scale Thermal Testing of a New Flowline Intervention System

Stéphanie Harchambois, Vincent Le Toux, Geoffrey Guindeuil, Romain Vivet, François-Xavier Pasquet, Guillaume Tosi, Thierry Palermo, Christophe T'Joen, Gilbert Herrera

OMAE 2019; V05AT04A047doi:https://doi.org/10.1115/OMAE2019-95354

Abstract

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Topics: Testing , Pipes , Temperature , Ocean engineering , Cables , Engineering prototypes , Heating , Insulation , Computational fluid dynamics , Electricity (Physics)

CFD Modelling of an Electrically Trace Heated Blanket

Vincent Le Toux, Stéphanie Harchambois, Geoffrey Guindeuil, Romain Vivet, François-Xavier Pasquet, Guillaume Tosi, Thierry Palermo, Gilbert Herrera, Christophe T'Joen

OMAE 2019; V05AT04A048doi:https://doi.org/10.1115/OMAE2019-95493

Abstract

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Topics: Computational fluid dynamics , Modeling , Pipes , Ocean engineering , Temperature , Engineering prototypes , Cables , Fluids , Insulation , Natural convection