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Proceedings Papers

Bucking Reliability Assessment of Offshore Fluid Tanks Subjected to External Pressure With Active Learning Kriging Approaches

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Chao Ren, Frank Eriksen, Stian Gundersen, Yihan Xing
Proc. ASME. OMAE2024, Volume 5B: Ocean Engineering, V05BT06A066, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-123234
https://doi.org/10.1115/OMAE2024-123234
View Paper titled, Bucking Reliability Assessment of Offshore Fluid Tanks Subjected to External Pressure With Active Learning Kriging Approaches
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Topics: Buckling, External pressure, Fluids, Machine learning, Ocean engineering, Reliability, Simulation
Proceedings Papers

Machine Learning Based Prediction of Buckling in Composite Cylindrical Shells Under External Pressure Using Design Code and FEM Analysis

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Hyung Gi Lee, Sang Jin Kim, Jung Min Sohn, Aditya Rio Prabowo
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A092, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-127261
https://doi.org/10.1115/OMAE2024-127261
View Paper titled, Machine Learning Based Prediction of Buckling in Composite Cylindrical Shells Under External Pressure Using Design Code and FEM Analysis
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Topics: Buckling, Composite materials, Design, External pressure, Finite element methods, Finite element model, Machine learning, Pipes, Pressure
Proceedings Papers

Experimental Study on the Collapse of Mechanically Lined Pipe Under External Pressure

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Lin Yuan, Chuangyi Wang, Xipeng Wang
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A044, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-126952
https://doi.org/10.1115/OMAE2024-126952
View Paper titled, Experimental Study on the Collapse of Mechanically Lined Pipe Under External Pressure
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Topics: Collapse, External pressure, Pipes
Proceedings Papers

Analytical Buckling Solution for Steel-Concrete-Steel Sandwich Cylindrical Structures With Non-Uniform Thickness Under Varying External Pressure

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Hung-Chun Lin, Matthew D. Collette
Proc. ASME. OMAE2024, Volume 2: Structures, Safety, and Reliability, V002T02A080, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-124351
https://doi.org/10.1115/OMAE2024-124351
View Paper titled, Analytical Buckling Solution for Steel-Concrete-Steel Sandwich Cylindrical Structures With Non-Uniform Thickness Under Varying External Pressure
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Topics: Buckling, Concretes, External pressure, Rayleigh-Ritz methods, Steel
Proceedings Papers

Finite Element Analysis of Collapse in Thermoplastic Composite Pipes Under External Pressure

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Inês S. G. Freitas, José R. M. Sousa, Winston C. e Gama, Charlton O. de Souza
Proc. ASME. OMAE2024, Volume 3: Materials Technology; Subsea Technology, V003T04A012, June 9–14, 2024
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2024-125247
https://doi.org/10.1115/OMAE2024-125247
View Paper titled, Finite Element Analysis of Collapse in Thermoplastic Composite Pipes Under External Pressure
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Topics: Collapse, External pressure, Finite element analysis, Finite element model, Pipes, Thermoplastic composites
Proceedings Papers

As-Built Carcass Fatigue Modelling

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Michele Bonanni, Phil Nott, Andrew McCormick, Trevor Bailey, Andrew Roberts
Proc. ASME. OMAE2023, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A012, June 11–16, 2023
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2023-104781
https://doi.org/10.1115/OMAE2023-104781
View Paper titled, As-Built Carcass Fatigue Modelling
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Topics: Fatigue, Modeling, Pipes, Manufacturing, Design, Service life (Equipment), Stress, Dynamic testing (Engineering), Dynamic testing (Materials), Engineering simulation
Proceedings Papers

Failure Mechanism and Limit Load Capacity of Subsea Pipelines With Dent Defects

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Yanfei Chen, You Zong, Shaohua Dong, Yufeng Yan, Guoyan He, Fuheng Hou
Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A040, June 21–30, 2021
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2021-61972
https://doi.org/10.1115/OMAE2021-61972
View Paper titled, Failure Mechanism and Limit Load Capacity of Subsea Pipelines With Dent Defects
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Topics: Buckling, Collapse, External pressure, Failure mechanisms, Stress, Underwater pipelines, Failure, Pipelines, Seas, Earthquakes
Proceedings Papers

Collapse Failure Analysis of Subsea Corroded Pipeline Under Combined External Pressure and Axial Force

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Yanfei Chen, Guoyan He, Shaohua Dong, Fuheng Hou, Shang Ma, Dong Hu, Modi Gao
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A029, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18739
https://doi.org/10.1115/OMAE2020-18739
View Paper titled, Collapse Failure Analysis of Subsea Corroded Pipeline Under Combined External Pressure and Axial Force
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Topics: Collapse, External pressure, Failure analysis, Ocean engineering, Pipelines, Corrosion, Failure, Pressure, Underwater pipelines, Finite element methods
Proceedings Papers

Ultimate Strength and Collapse Behavior of Ring-Stiffened Cylindrical Shells Under External Pressure With Shell Buckling or Stiffener Torsional Buckling

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Daisuke Shiomitsu, Daisuke Yanagihara
Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A033, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-19295
https://doi.org/10.1115/OMAE2020-19295
View Paper titled, Ultimate Strength and Collapse Behavior of Ring-Stiffened Cylindrical Shells Under External Pressure With Shell Buckling or Stiffener Torsional Buckling
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Topics: Buckling, Collapse, External pressure, Pipes, Shells, Tensile strength
Proceedings Papers

Collapse Resistance Under Combined External Pressure and Bending Deformation of Coated Linepipe

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Takahiro Sakimoto, Hisakazu Tajika, Tsunehisa Handa, Yoshiaki Murakami, Satoshi Igi, Joe Kondo
Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A004, August 3–7, 2020
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2020-18250
https://doi.org/10.1115/OMAE2020-18250
View Paper titled, Collapse Resistance Under Combined External Pressure and Bending Deformation of Coated Linepipe
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Topics: Collapse, Deformation, External pressure, Pipes, Yield strength, Cycles, Thermodynamic cycles, Water, Heating, Stress
Proceedings Papers

Material Design of Offshore Linepipe Steels for Ultra Deep Water Application

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Kyono Yasuda, Junji Shimamura, Satoshi Igi, Ryuji Muraoka
Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A004, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95863
https://doi.org/10.1115/OMAE2019-95863
View Paper titled, Material Design of Offshore Linepipe Steels for Ultra Deep Water Application
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Topics: Design, Ocean engineering, Steel, Water, Pipes, Collapse, Deformation, Fracture toughness, Yield strength, Mechanical properties
Proceedings Papers

Effect of Tensile Pre-Strain on Collapse Pressure of Coated Linepipe

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Takahiro Sakimoto, Tsunehisa Handa, Hisakazu Tajika, Yoshiaki Murakami, Joe Kondo
Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A005, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95923
https://doi.org/10.1115/OMAE2019-95923
View Paper titled, Effect of Tensile Pre-Strain on Collapse Pressure of Coated Linepipe
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Topics: Collapse, Pressure, Yield strength, Pipes, Cycles, Thermodynamic cycles, Coating processes, Stress, Water, Anticorrosion coatings
Proceedings Papers

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

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Xiaojie Zhang, Yong Bai, Chang Liu, Zhao Wang, Jiannan Zhao
Proc. ASME. OMAE2019, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A018, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95692
https://doi.org/10.1115/OMAE2019-95692
View Paper titled, Mechanical Analysis of Fiber Glass Reinforced Bonded Flexible Pipe Under External Pressure
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Topics: External pressure, Fibers, Glass, Pipes, Buckling, Finite element methods, Pressure, Numerical analysis, Stress, Composite materials
Proceedings Papers

Controlling Factors of Carcass Fatigue in Unbonded Flexible Pipes

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Upul S. Fernando, Andrew P. Roberts, Michelle Davidson
Proc. ASME. OMAE2019, Volume 5A: Pipelines, Risers, and Subsea Systems, V05AT04A028, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-96310
https://doi.org/10.1115/OMAE2019-96310
View Paper titled, Controlling Factors of Carcass Fatigue in Unbonded Flexible Pipes
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Topics: Fatigue, Pipes, Failure, Collapse, Design, Fatigue failure, Cavities, Damage, External pressure, Failure mechanisms
Proceedings Papers

Dented Externally-Pressurised Pipes Subjected to Cyclic Axial Loading

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Konstantinos Chatziioannou, Yuner Huang, Spyros A. Karamanos
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A022, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95814
https://doi.org/10.1115/OMAE2019-95814
View Paper titled, Dented Externally-Pressurised Pipes Subjected to Cyclic Axial Loading
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Topics: Pipes, External pressure, Collapse, Computer simulation, Cycles, Displacement, Failure, Stainless steel, Advanced materials, Compression
Proceedings Papers

Efficiency of Carbon Fibre Buckle Arrestors for Subsea Pipelines

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Hassan Karampour, Mahmoud Alrsai, Wayne Hall
Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A023, June 9–14, 2019
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2019-95821
https://doi.org/10.1115/OMAE2019-95821
View Paper titled, Efficiency of Carbon Fibre Buckle Arrestors for Subsea Pipelines
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Topics: Carbon fibers, Underwater pipelines, Carbon reinforced plastics, Shapes, Steel, Buckle propagation, Hyperbaric chambers, Pipelines, Pressure, Bone
Proceedings Papers

Mechanical Behaviors of Metallic Strip Flexible Pipe Under Axisymmetric Loads

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Kaien Jiang, Ting Liu, Shuai Yuan, Yong Bai
Proc. ASME. OMAE2018, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A010, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77398
https://doi.org/10.1115/OMAE2018-77398
View Paper titled, Mechanical Behaviors of Metallic Strip Flexible Pipe Under Axisymmetric Loads
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Topics: Mechanical behavior, Pipes, Stress, Strips, Tension, Reliability, External pressure, Finite element model, Plasticity, Security
Proceedings Papers

Effect of Tension on Collapse Performance of Flexible Pipes

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Marcelo Miyazaki, Laurent Paumier, Fabien Caleyron
Proc. ASME. OMAE2018, Volume 5: Pipelines, Risers, and Subsea Systems, V005T04A006, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77286
https://doi.org/10.1115/OMAE2018-77286
View Paper titled, Effect of Tension on Collapse Performance of Flexible Pipes
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Topics: Collapse, Pipes, Tension, Design, External pressure, Finite element analysis, Flexible risers, Pipeline risers, Risers (Casting), Armor
Proceedings Papers

Investigation of Fatigue Damage for Stiffened Plates in Splash Zone for a Semi-Submersible

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Suji Zhu, Hans C. Rentsch, Marc Lefranc, Helene Haaheim
Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A025, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77294
https://doi.org/10.1115/OMAE2018-77294
View Paper titled, Investigation of Fatigue Damage for Stiffened Plates in Splash Zone for a Semi-Submersible
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Topics: Fatigue damage, Plates (structures), Semi-submersible offshore structures, Stress, Ships, External pressure, Girders, Hull, Pressure, Shells
Proceedings Papers

A Simple Procedure for the Prediction of the Collapse Pressure of Pipelines With Narrow and Long Corrosion Defects: Uncertainty and Sensibility Analysis

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Nara Oliveira, Theodoro Netto
Proc. ASME. OMAE2018, Volume 11B: Honoring Symposium for Professor Carlos Guedes Soares on Marine Technology and Ocean Engineering, V11BT12A028, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-78750
https://doi.org/10.1115/OMAE2018-78750
View Paper titled, A Simple Procedure for the Prediction of the Collapse Pressure of Pipelines With Narrow and Long Corrosion Defects: Uncertainty and Sensibility Analysis
Open the PDF for A Simple Procedure for the Prediction of the Collapse Pressure of Pipelines With Narrow and Long Corrosion Defects: Uncertainty and Sensibility Analysis in another window
Topics: Collapse, Corrosion, Pipelines, Pressure, Uncertainty, Pipes, Accounting, External pressure, Numerical analysis, Reliability