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

Topics: Laminates , Pipes , Pressure , Thermoplastic composites , Winding (process) , Finite element analysis , Composite materials , Anisotropy , Computer software , Construction

Numerical Evaluation on Lateral Impact Resistance of Thermoplastic Composite Pipes in Terms of Internal Pressure Capacity

J. Wang, C. Shi, G. Fu, Z. Liu, X. Bao, H. Li

OMAE 2020; V004T04A005doi:https://doi.org/10.1115/OMAE2020-18047

Abstract

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Topics: Pipes , Pressure , Thermoplastic composites , Simulation , Underwater pipelines , Dimensions , Glass fibers , Brittleness , Carbon fibers , Carbon steel

Research on Lateral Buckling Mechanism of Tensile Armor Wires in Unbonded Flexible Pipe

Zhixun Yang, Jun Yan, Liang Zhang, Dongyan Shi, Qingzhen Lu

OMAE 2020; V004T04A006doi:https://doi.org/10.1115/OMAE2020-18204

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Topics: Armor , Buckling , Pipes , Wire , Friction , Computer simulation , Design , Displacement , Symmetry (Physics)

Convolutional Neural Networks Applied to Flexible Pipes for Fatigue Calculations

Vinicius Ribeiro Machado da Silva, Breno Serrano de Araujo

OMAE 2020; V004T04A007doi:https://doi.org/10.1115/OMAE2020-18212

Abstract

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Topics: Artificial neural networks , Fatigue , Pipes , Waves , Finite element analysis , Algorithms , Computers , Design , Dynamics (Mechanics) , Engineering standards

A KNN Based Collapse Methodology and Recent Qualification of Flexible Pipes in Deepwater Application

Linfa Zhu, Victor Pinheiro Pupo Nogueira, Zhimin Tan

OMAE 2020; V004T04A008doi:https://doi.org/10.1115/OMAE2020-18304

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Topics: Collapse , Pipes , Pressure , Deepwater development , Armor , Design , Hydrostatic pressure , Modeling , Pipe and tube industry , Production facilities

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

Jiabei Yuan, Yucheng Hou, Zhimin Tan

OMAE 2020; V004T04A009doi:https://doi.org/10.1115/OMAE2020-18307

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Topics: Damage , Fatigue analysis , Flexible risers , Wire

Development Study on Sea Water Intake Riser Using High Density Polyethylene Pipe for Floating Production Unit Application

Sherry Xiang, Sean Bian, Richard Li, Merry Shi, Peimin Cao

OMAE 2020; V004T04A010doi:https://doi.org/10.1115/OMAE2020-18316

Abstract

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Topics: Density , Pipeline risers , Polyethylene pipes , Risers (Casting) , Seawater , Semi-submersible offshore structures

Using Machine Learning to Identify Important Parameters for Flow-Induced Vibration

Leixin Ma, Themistocles L. Resvanis, J. Kim Vandiver

OMAE 2020; V004T04A011doi:https://doi.org/10.1115/OMAE2020-18325

Abstract

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Topics: Feature selection , Flow-induced vibrations , Machine learning , Vortex-induced vibration , Cylinders , Vibration , Damping , Errors , Reynolds number , Artificial neural networks

Dynamic Characteristics and Stability of Flexible Riser Under Consideration of Non-Uniform Tension and Internal Flow

Dingbang Yan, Shuangxi Guo, Yilun Li, Jixiang Song, Min Li, Weimin Chen

OMAE 2020; V004T04A012doi:https://doi.org/10.1115/OMAE2020-18347

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Topics: Flexible risers , Fluids , Internal flow , Pipeline risers , Risers (Casting) , Stability , Tension

Experimental Investigation of the Effects of the In-Line Top-Motion on the Vortex-Induced Vibration Response of a Flexible Riser

Wei Yang, Chuanzhen Ma, Zhuang Kang, Cheng Zhang, Shaojie Li

OMAE 2020; V004T04A013doi:https://doi.org/10.1115/OMAE2020-18364

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Topics: Flexible risers , Vortex-induced vibration

Line Type Optimization of the Flexible Jumper for New Generation Subsea Suspended Manifold Production System

Weizheng An, Zhigang Li, Wentao Luo, Yingying Wang, Menglan Duan

OMAE 2020; V004T04A014doi:https://doi.org/10.1115/OMAE2020-18426

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Topics: Manifolds , Manufacturing systems , Ocean engineering , Optimization , Waves

Validation of Predictions of Wire Stress of Flexible Pipe With Damaged Tensile Armor Wires Under Combined Tension and Bending

Krassimir Doynov, Gabriel Rombado, Nathan Cooke, Arya Majed

OMAE 2020; V004T04A015doi:https://doi.org/10.1115/OMAE2020-18525

Abstract

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Topics: Armor , Engineering simulation , Pipes , Simulation , Stress , Tension , Wire

Feasible Numerical Technique for Analysis of Offshore Pipelines and Risers

Pavel A. Trapper

OMAE 2020; V004T04A016doi:https://doi.org/10.1115/OMAE2020-18564

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Topics: Pipeline risers , Risers (Casting) , Seabed , Underwater pipelines , Water , Pipes , Buoyancy , Deformation , Drag (Fluid dynamics) , Graphical user interfaces

A Three-Dimensional FE Approach for the Fatigue Analysis of Flexible Pipes Tensile Armors Inside End Fittings

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

OMAE 2020; V004T04A017doi:https://doi.org/10.1115/OMAE2020-18657

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Topics: Fatigue analysis , Finite element analysis , Fittings , Pipes

Decompression Analysis of Multi-Layered Barrier Flexible Pipes Under Catenary Configuration

Gabriel Mattos Gonzalez, José Renato Mendes de Sousa

OMAE 2020; V004T04A018doi:https://doi.org/10.1115/OMAE2020-18842

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Topics: Collapse , Pipes

Environmental Stress Cracking on PVDF: ISO 22088-3 (Preliminary Data)

Rafael Luis Freitas, Celio Costa, Erica Chaves, Sylvia Teixeira

OMAE 2020; V004T04A019doi:https://doi.org/10.1115/OMAE2020-18859

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Topics: Cavitation , Cracking (Materials) , Fracture (Process) , Stress , Temperature , Deformation , Infrared spectroscopy , Differential scanning calorimetry , Elastic moduli , Fibers

SPIRE: Flexible Riser Condition Monitoring System Applied to Pre-Salt Fields With High CO₂

M. O. Brandão, J. Lima, E. Almeida, O. Borges, J. McCarthy, P. Nott, J. McNab

OMAE 2020; V004T04A020doi:https://doi.org/10.1115/OMAE2020-18948

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Topics: Carbon dioxide , Condition monitoring , Failure , Flexible risers , Ocean engineering , Pipes , Water , Wells , Annulus , Drilling

Crushing of a Steel Tube Umbilical (STU) Cable During Laying Operation: A Finite Element Method Assessment at the Entry/Exit Regions of Tensioner Shoes

William C. Guttner, Caio C. P. Santos, Celso P. Pesce

OMAE 2020; V004T04A021doi:https://doi.org/10.1115/OMAE2020-18950

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Topics: Cables , Finite element methods , Steel , Stress

Seal Tight Endfitting and Means to Identify Annulus Condition for Pre-Salt Flexibles in Brazil

M. O. Brandão, F. Pires, C. Benirschke, E. Almeida, T. Iecker, A. Roberts

OMAE 2020; V004T04A022doi:https://doi.org/10.1115/OMAE2020-18957

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Topics: Annulus , Carbon dioxide , Design , Drilling , Failure , Failure mechanisms , Fittings , Fracture (Materials) , Ocean engineering , Pipes

Anomaly Criteria for General Visual Inspection of Subsea Flexible Pipes

Damir Tadjiev

OMAE 2020; V004T04A023doi:https://doi.org/10.1115/OMAE2020-19044

Abstract

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Topics: Ocean engineering , Optical quality control , Pipes , Remotely operated vehicles

Optimization Design of the Cross-Section of the Umbilical Based on the Pseudo Mechanical Mechanism

Zhixun Yang, Xu Yin, Dongyan Shi, Jun Yan, Lifu Wang, Qingzhen Lu, Qianjin Yue

OMAE 2020; V004T04A024doi:https://doi.org/10.1115/OMAE2020-19234

Abstract

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Topics: Design , Optimization , Cables , Fillers (Materials) , Ocean engineering , Optical cables , Steel , Algorithms , Cross section (Physics) , Manufacturing systems

Flow Assurance

Influence of Combined Empirical Functions on Slug Flow Predictions of Pipelines With Variable Inclinations

Hossein Zanganeh, Victoria Kurushina, Narakorn Srinil, Omar K. Matar

OMAE 2020; V004T04A025doi:https://doi.org/10.1115/OMAE2020-18027

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Topics: Pipelines , Slug flows , Flow (Dynamics) , Pipes , Steady state , Accounting , Bubbles , Computer software , Design , Fluctuations (Physics)

An Efficient Method for Hydrate Plugging Prevention During Deep-Water Gas Well Testing

Jianbo Zhang, Zhiyuan Wang, Wenqiang Lou, Wenguang Duan, Weiqi Fu, Bangtang Yin, Baojiang Sun, Jian Liu

OMAE 2020; V004T04A026doi:https://doi.org/10.1115/OMAE2020-18188

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Topics: Natural gas wells , Testing , Water

A Study on Hydrate Inhibition of Marginal Gas Field Development

Hualei Yi

OMAE 2020; V004T04A027doi:https://doi.org/10.1115/OMAE2020-18348

Abstract

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Topics: Natural gas fields , Pipelines

Innovative Technologies for Deepwater Low-Cost Production

Experimental Study of Hydrodynamic Damping for Water Intake Risers

Zhenguo Gao, Mike Efthymiou, Wenhua Zhao, Liang Cheng, Tongming Zhou

OMAE 2020; V004T04A028doi:https://doi.org/10.1115/OMAE2020-18119

Abstract

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Topics: Damping , Pipeline risers , Risers (Casting) , Water

Subsea HIPPS Monetary Value: Perception and Reality

Hemant Priyadarshi, David Harrold, Arif Baig, Anupam Tagore

OMAE 2020; V004T04A029doi:https://doi.org/10.1115/OMAE2020-19242

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Topics: High-integrity pressure protection system , Ocean engineering , Pressure , Design , Hardware , High pressure (Physics) , Reliability , Tubing , Water

Rigid Pipelines

Feasibility Study of Lateral Buckling Using Residual Curvature Method for Deep Water Pipelines

Qiang Bai, Fengbin Xu, Mark Brunner

OMAE 2020; V004T04A030doi:https://doi.org/10.1115/OMAE2020-18111

Abstract

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Topics: Buckling , Pipelines , Water , Soil , Pipes , Seabed , Computer software , Design , Fatigue , Fatigue damage

Numerical Study on Torsional Behavior of Carbon Steel-Concrete-Stainless Steel Double-Skin Tube (DST)

Fa-Cheng Wang, Wen-Qi Xie, Lin-Hai Han

OMAE 2020; V004T04A031doi:https://doi.org/10.1115/OMAE2020-18195

Abstract

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Topics: Carbon , Concretes , Skin , Steel , Torsion , Underwater pipelines

Finite Element Analysis of Trawl Pull-Over Behaviour of Pipe-in-Pipe With Residual Curvatures

Yi Yu, Kristian Norland

OMAE 2020; V004T04A032doi:https://doi.org/10.1115/OMAE2020-18206

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Topics: Finite element analysis , Pipes , Pipelines , Gears , Simulation , Bricks , Ocean engineering , Pressure , Seas , Shapes

Analytical Formulae for the Lateral Buckling Behaviour of Pipelines Installed With Residual Curvature

Martin Teigen, Malik Ibrahim

OMAE 2020; V004T04A033doi:https://doi.org/10.1115/OMAE2020-18261

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Topics: Buckling , Dimensional analysis , Pipelines

Effect of Including the Bauschinger Phenomenon in the Formula for Collapse Pressure of Thin-Walled Pipes

Alastair Walker, Ruud Selker, Ping Liu, Erich Jurdik

OMAE 2020; V004T04A034doi:https://doi.org/10.1115/OMAE2020-18344

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Topics: Collapse , Pipes , Pressure , Underwater pipelines

Pipeline Walking due to Temperature Transient: Enhanced Analytical Calculations

Daniel Carneiro, Renata Carvalhal

OMAE 2020; V004T04A035doi:https://doi.org/10.1115/OMAE2020-18360

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Topics: Pipelines , Temperature , Transients (Dynamics)

Effect of Pre-Strain on Bending Strain Capacity of Mechanically Lined Pipe

Tomasz Tkaczyk, Daniil Vasilikis, Aurelien Pepin

OMAE 2020; V004T04A036doi:https://doi.org/10.1115/OMAE2020-18450

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Topics: Pipes

Dynamic Analysis of a Subsea Spool Under Dropped Container Impact Loads

Zhenhui Liu, Ragnar Igland, Sindre Bruaseth, Luca Ercoli-Malacari

OMAE 2020; V004T04A037doi:https://doi.org/10.1115/OMAE2020-18578

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Topics: Containers , Dynamic analysis , Ocean engineering , Pipes , Soil , Stress

Measurements of Low Frequency Vibration in Subsea Piping Using ROV Video Analysis

Andries van Wijhe, Lennert Buijs, Leszek Stachyra, Olivier Macchion

OMAE 2020; V004T04A038doi:https://doi.org/10.1115/OMAE2020-18579

Abstract

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Topics: Ocean engineering , Remotely operated vehicles , Underwater pipelines , Vibration

Elevated Pipelay Initiation and Cost Optimized Lowering of Subsea Rigid Pipeline

Ittyarachan Vadassery, Gregory George, Hariraj Sudevan

OMAE 2020; V004T04A039doi:https://doi.org/10.1115/OMAE2020-18611

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Topics: Ocean engineering , Pipelines

Machine Learning for Subsea Pipeline Reeling Mechanics

Eric Giry, Vincent Cocault-Duverger, Martin Pauthenet, Laurent Chec

OMAE 2020; V004T04A040doi:https://doi.org/10.1115/OMAE2020-18685

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Topics: Experimental design , Machine learning , Underwater pipelines

Dynamic Analysis on Critical Responses of Pipeline and Cable During Pipeline End Termination Installation

Duanfeng Han, Kuo Huang, Yingfei Zan, Lihao Yuan, Zhaohui Wu

OMAE 2020; V004T04A041doi:https://doi.org/10.1115/OMAE2020-18723

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Topics: Cables , Dynamic analysis , Pipelines , Simulation

Fracture Assessment of Flaws in Undermatching Welds

Daniil Vasilikis, Tomasz Tkaczyk, Aurelien Pepin

OMAE 2020; V004T04A042doi:https://doi.org/10.1115/OMAE2020-18747

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Topics: Fracture (Materials) , Fracture (Process) , Welded joints , Geometry , Acceptance criteria , Cable reels , Carbon steel , Corrosion , Deformation , Finite element analysis

High Temperature Flowline Thermal Design Using Rotating Buoyancy Modules

Shenkai Yu, Tracey Chapman, Sharon Rich, Austin Harbison

OMAE 2020; V004T04A043doi:https://doi.org/10.1115/OMAE2020-18893

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Topics: Buckling , Buoyancy , Design , Displacement , High temperature

Subsea Pipeline Engineering Challenges in Sand Wave Area: The Lufeng Feed Project

Huang Jun, Zou Xing, Li Liwei, Ragnar Torvanger Igland, Liu Zhenhui, Romke Bijker

OMAE 2020; V004T04A044doi:https://doi.org/10.1115/OMAE2020-18960

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Topics: Sands , Underwater pipelines , Waves

A New Rigid Jumper VIV Response Model: JIP Development

Aravind Nair, Vivek Jaiswal, Olav Fyrileiv, Knut Vedeld, Haining Zheng, Jerry Huang, Michael Tognarelli, Rafael Goes, Roberto Bruschi, Lorenzo Bartolini, Luigino Vitali

OMAE 2020; V004T04A045doi:https://doi.org/10.1115/OMAE2020-19024

Abstract

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Topics: Pipes , Vortex-induced vibration

Coupling Response Analysis of Deep-Water Pipeline Based on Rapid Regulation of Stinger Radius

Gang Ma, Jie Yang, Hongwei Wang, Zizhao Zhang

OMAE 2020; V004T04A046doi:https://doi.org/10.1115/OMAE2020-19062

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Topics: Pipelines , Water , Vessels , Rollers , Buckling , Deformation , Failure , Safety , Stress , Tension

A Novel Bi-Modal Wave Analysis Approach to Pipelay Installation Analysis

Dan Lee, Piotr Niesluchowski

OMAE 2020; V004T04A047doi:https://doi.org/10.1115/OMAE2020-19269

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Topics: Waves

Collapse Pressure Enhancement of Offshore Pipeline Considering ERW Pipe Manufacturing Process

Seong-Wook Han, Yeun Chul Park, Soo-Chang Kang, Ho-Kyung Kim, Jiwoon Yi

OMAE 2020; V004T04A048doi:https://doi.org/10.1115/OMAE2020-19313

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Topics: Collapse , Manufacturing , Pipes , Pressure , Underwater pipelines

Rigid Risers

Integrity Management for Steel Catenary Risers With Design Life of 30 Years

Hao Song, Chenteh Alan Yu, Yongming Cheng, Jing Hou

OMAE 2020; V004T04A049doi:https://doi.org/10.1115/OMAE2020-18065

Abstract

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Topics: Design , Pipeline risers , Risers (Casting) , Steel catenary risers

Dynamic Modelling of Deep-Water Riser With Slug Flow Based on ALE-ANCF

Depeng Liu, Shangmao Ai, Liping Sun

OMAE 2020; V004T04A050doi:https://doi.org/10.1115/OMAE2020-18109

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Topics: Dynamic modeling , Pipeline risers , Risers (Casting) , Slug flows , Water

A Bayesian Machine Learning Approach for Efficient Integrity Management of Steel Lazy Wave Risers

Rasoul Hejazi, Andrew Grime, Mark Randolph, Mike Efthymiou

OMAE 2020; V004T04A051doi:https://doi.org/10.1115/OMAE2020-18190

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Topics: Machine learning , Pipeline risers , Risers (Casting) , Steel , Waves , Fatigue , Fatigue failure , Simulation , Probability , Computer simulation

Operational Challenges for Drilling Shallow Water Wells With Dynamically Positioned Rigs

Rohit Vaidya, Mahesh Sonawane

OMAE 2020; V004T04A052doi:https://doi.org/10.1115/OMAE2020-18322

Abstract

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Topics: Drilling , Fatigue , Pipeline risers , Water , Water wells , Risers (Casting) , Wells , Drilling rigs , Hardware , Jack-up drilling rigs

Feasibility Study of S-Lay Installation for Deepwater SCRs and Pipelines

Jing Hou, Chenteh Alan Yu, Yongming Cheng, Gurudutt Bangalore, Hao Song

OMAE 2020; V004T04A053doi:https://doi.org/10.1115/OMAE2020-18377

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Topics: Pipelines

Design Challenges of SCRs in Deepwater and Ultra Deepwater

Yongming Cheng, Chenteh Alan Yu, Hao Song

OMAE 2020; V004T04A054doi:https://doi.org/10.1115/OMAE2020-18382

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Topics: Design , Semi-submersible offshore structures , Vortex-induced vibration , Pipeline risers , Risers (Casting) , Vessels , American Petroleum Institute , Fatigue , Fatigue damage , Manufacturing

Dynamic Behaviour of a Free Hanging Vertical Pipe Forced to Oscillate at the Top

L. P. A. Sales, C. C. O. Trigo, L. C. Sevillano, C. K. Morooka

OMAE 2020; V004T04A055doi:https://doi.org/10.1115/OMAE2020-18458

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Topics: Pipes , Oscillations , Pipeline risers , Risers (Casting) , Marine drilling risers , Ocean engineering , Vortex-induced vibration , Computer simulation , Drilling , Engineering simulation

How Reliability Based Design Can Increase Operating Window for 20k Drilling Risers

Nicolas Pilisi, David Lewis

OMAE 2020; V004T04A056doi:https://doi.org/10.1115/OMAE2020-19006

Abstract

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Topics: Design , Pipeline risers , Reliability

Irregular Wave Simulation and its Impact on Riser Extreme Response for a Production Semi

Shaosong Zhang, Yongming Cheng, Yuanlang Cai, Ning He, Xiaolong Yang, Zhi Cao

OMAE 2020; V004T04A057doi:https://doi.org/10.1115/OMAE2020-19032

Abstract

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Topics: Compression , Pipeline risers , Risers (Casting) , Simulation , Stress , Waves

Gulf of Mexico Hurricane Single Event Fatigue Method for Riser Analysis

Jose D. Mesa, Markku J. Santala

OMAE 2020; V004T04A058doi:https://doi.org/10.1115/OMAE2020-19057

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Topics: Design , Fatigue , Gulf of Mexico , Pipeline risers , Risers (Casting) , Stress , Titanium

The Role of Engineering Critical Assessment in the Life Extension of Risers Connected to Floating Systems

Basim Mekha, Robin Gordon

OMAE 2020; V004T04A059doi:https://doi.org/10.1115/OMAE2020-19085

Abstract

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Topics: Life extension , Pipeline risers , Risers (Casting) , Design , Manufacturing , Ocean engineering , Acceptance criteria , Inspection , Construction , Failure

Numerical-Experimental Study of Global Buckling in Catenary Risers

M. A. D. Martins, L. L. Aguiar, B. D. Sena, J. A. M. Muñoz

OMAE 2020; V004T04A060doi:https://doi.org/10.1115/OMAE2020-19209

Abstract

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Topics: Buckling , Pipeline risers , Risers (Casting) , Vortex-induced vibration , Vortices

Improved Empirical Formulation for Seabed Trench Profile at Touchdown Zone and its Effects on Fatigue of Steel Catenary Risers

S. Zhuang, C. Shi, M. Lou, Y. Liu, X. Bao, H. Li

OMAE 2020; V004T04A061doi:https://doi.org/10.1115/OMAE2020-19281

Abstract

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Topics: Fatigue , Seabed , Steel catenary risers , Engineering simulation , Fatigue damage , Simulation , Modeling , Pipeline risers , Risers (Casting) , Seas

Tubular Connection Assembly for Improved Fatigue Performance of Metallic Risers

Ghiath (Guy) Mansour

OMAE 2020; V004T04A062doi:https://doi.org/10.1115/OMAE2020-19303

Abstract

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Topics: Fatigue , Manufacturing , Pipeline risers , Risers (Casting) , Design , FPSO , Ocean engineering , Vessels , Welding , Data acquisition systems

Steel Lazy Wave Riser Optimization Using Artificial Intelligence Tool

Mayank Lal, Abhilash Sebastian, Feng Wang, Xiaohua Lu

OMAE 2020; V004T04A063doi:https://doi.org/10.1115/OMAE2020-19308

Abstract

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Topics: Artificial intelligence , Optimization , Pipeline risers , Risers (Casting) , Steel , Waves , Buoyancy , Fatigue , Design , Genetic algorithms