Topics: Boundary-value problems , Damping , Errors , Integral equations , Resonance , Shapes , Waves , Ocean engineering , Liquefied natural gas , Hydrodynamics

Offshore Technology

Wave Response of Closed Flexible Bags

Pål Lader, David W. Fredriksson, Zsolt Volent, Jud DeCew, Trond Rosten, Ida M. Strand

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051301. doi: https://doi.org/10.1115/1.4036676

Abstract

View articletitled, Wave Response of Closed Flexible Bags

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Topics: Waves , Water

Materials Technology

Study on Hydraulic Transport of Large Solid Particles in Inclined Pipes for Subsea Mining

Sotaro Masanobu, Satoru Takano, Tomo Fujiwara, Shigeo Kanada, Masao Ono, Hiroki Sasagawa

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051401. doi: https://doi.org/10.1115/1.4036385

Abstract

View articletitled, Study on Hydraulic Transport of Large Solid Particles in Inclined Pipes for Subsea Mining

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Topics: Flow (Dynamics) , Particulate matter , Pipes , Pressure , Friction , Mining

Pitting Degradation Modeling of Ocean Steel Structures Using Bayesian Network

Jyoti Bhandari, Faisal Khan, Rouzbeh Abbassi, Vikram Garaniya, Roberto Ojeda

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051402. doi: https://doi.org/10.1115/1.4036832

Abstract

View articletitled, Pitting Degradation Modeling of Ocean Steel Structures Using Bayesian Network

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Topics: Corrosion , Modeling , Steel , Probability , Oceans

Piper and Riser Technology

Fatigue Damage Study of Helical Wires in Catenary Unbonded Flexible Riser Near Touchdown Point

Kunpeng Wang, Chunyan Ji, Hongxiang Xue, Wenyong Tang

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051701. doi: https://doi.org/10.1115/1.4036675

Abstract

View articletitled, Fatigue Damage Study of Helical Wires in Catenary Unbonded Flexible Riser Near Touchdown Point

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Topics: Fatigue damage , Flexible risers , Seabed , Stiffness , Stress , Wire , Pipeline risers , Risers (Casting) , Friction , Pressure

A New Holistic Approach for Subsea Pipeline Upheaval Buckling Design

M. Liu, C. Cross

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051702. doi: https://doi.org/10.1115/1.4036377

Abstract

View articletitled, A New Holistic Approach for Subsea Pipeline Upheaval Buckling Design

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Topics: Buckling , Design , Friction , Pipelines , Stress , Finite element analysis

Multi-Objective Shape Optimization Design for Liquefied Natural Gas Cryogenic Helical Corrugated Steel Pipe

Zhixun Yang, Jun Yan, Jinlong Chen, Qingzhen Lu, Qianjin Yue

J. Offshore Mech. Arct. Eng. October 2017, 139(5): 051703. doi: https://doi.org/10.1115/1.4036372

Abstract

View articletitled, Multi-Objective Shape Optimization Design for Liquefied Natural Gas Cryogenic Helical Corrugated Steel Pipe

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Topics: Computer simulation , Design , Liquefied natural gas , Mechanical behavior , Pareto optimization , Pipes , Pressure , Steel , Stiffness , Stress