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Proceedings Papers

Investigating the Impact of Disruptive Events on the Fabrication and Installation Processes for a Floating Offshore Wind Farm

Zohreh Sarichloo, Adrian Murphy, Joseph Butterfield, John Doran, Paddy Hannigan, Cian Desmond

Proc. ASME. OMAE2022, Volume 8: Ocean Renewable Energy, V008T09A036, June 5–10, 2022

Paper No: OMAE2022-79407

DOI: https://doi.org/10.1115/OMAE2022-79407

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Topics: Failure, Machinery, Manufacturing, Ocean engineering, Simulation, Wind farms, Maintenance, Turbines, Delays, Floating wind turbines

Proceedings Papers

Adhesively Bonded FRP Reinforcement of Steel Structures: Surface Preparation Analysis and Influence of the Primer

Quentin Sourisseau, Emilie Leprêtre, Sylvain Chataigner, Xavier Chapeleau, Luc Mouton, Stéphane Paboeuf

Proc. ASME. OMAE2022, Volume 1: Offshore Technology, V001T01A022, June 5–10, 2022

Paper No: OMAE2022-79079

DOI: https://doi.org/10.1115/OMAE2022-79079

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Topics: Fiber reinforced plastics, Steel, Surface preparation, Maintenance, Bonding, Corrosion, Epoxy resins, Pollution, Adhesion, Bending (Stress)

Proceedings Papers

Analysis of Welding Influences on Extruded Aluminum Panel Buckling

Xintong Wang, Jørgen Amdahl

Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A073, June 5–10, 2022

Paper No: OMAE2022-78575

DOI: https://doi.org/10.1115/OMAE2022-78575

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Topics: Aluminum, Buckling, Stress, Welding

Proceedings Papers

Numerical Investigations on Ultimate Strength of a Double Hull VLCC Under Combined Loads and Initial Imperfections

Thomas Lindemann, Bright Ebikemefa Okpeke, Alessandro La Ferlita, Markus Mühmer, Patrick Kaeding

Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A078, June 5–10, 2022

Paper No: OMAE2022-80204

DOI: https://doi.org/10.1115/OMAE2022-80204

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Topics: Damage, Finite element analysis, Hull, Stress, Tankers, Tensile strength, Welding

Proceedings Papers

Finite Element Modeling of the Effect of Different Post-Weld Heat Treatment on Strength of Welded AISI 4130 Steel Pipe

Even Englund

Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T03A002, June 5–10, 2022

Paper No: OMAE2022-79080

DOI: https://doi.org/10.1115/OMAE2022-79080

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Topics: Finite element analysis, Heat treating (Metalworking), Modeling, Pipes, Steel, Heat, Temperature, Alloys, Finite element methods, Welded joints

Proceedings Papers

Benchmark Study of Welding Deformations in Stiffened Plate

B. L. Josefson, B.-Q. Chen, K. Gotoh, F. Wang, K. Liu, S. van Duin, P. Dong

Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T03A005, June 5–10, 2022

Paper No: OMAE2022-87473

DOI: https://doi.org/10.1115/OMAE2022-87473

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Topics: Deformation, Stress, Welding

Proceedings Papers

Evaluation of Welding Practices on Sour Service Performance of Carbon Steel Pipeline Girth Welds

Harpreet Sidhar, Neerav Verma, Chih-Hsiang Kuo, Michael Belota, Andrew J. Wasson

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A011, June 21–30, 2021

Paper No: OMAE2021-69438

DOI: https://doi.org/10.1115/OMAE2021-69438

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Topics: Carbon steel, Microhardness, Pipelines, Welded joints, Welding

Proceedings Papers

Comparison Between Shrinkage Strain and FEM Thermo-Mechanical Method for Estimation of Welding Induced Residual Stresses

Sachin Bhardwaj, R. M. Chandima Ratnayake

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A014, June 21–30, 2021

Paper No: OMAE2021-62895

DOI: https://doi.org/10.1115/OMAE2021-62895

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Topics: Finite element methods, Finite element model, Residual stresses, Shrinkage (Materials), Stress, Thermomechanics, Welding

Proceedings Papers

Estimation of Welding-Induced Plastic Zone Size and Residual Stress Levels: Linear Heat Input Approximation

Sachin Bhardwaj, R. M. Chandima Ratnayake

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A010, June 21–30, 2021

Paper No: OMAE2021-62843

DOI: https://doi.org/10.1115/OMAE2021-62843

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Topics: Approximation, Heat, Stress, Welding

Proceedings Papers

Determination of the Welding Residual Stresses in Welded Joints and Their Effects on SIFs for Surface Cracks: A Review of Recent Progress

Bin Qiang, Xin Wang

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A008, June 21–30, 2021

Paper No: OMAE2021-62310

DOI: https://doi.org/10.1115/OMAE2021-62310

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Topics: Residual stresses, Stress, Surface cracks, Weight (Mass), Welded joints, Welding

Proceedings Papers

Engineering Critical Assessment of Triple-Point Flaws in Mechanically Lined Pipes

Aurélien Pépin, Tomasz Tkaczyk, Riadh Abderrazak

Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A026, June 21–30, 2021

Paper No: OMAE2021-63450

DOI: https://doi.org/10.1115/OMAE2021-63450

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Topics: Pipes, Fracture (Materials), Ocean engineering, Testing, Alloys, Corrosion, Finite element analysis, Geometry, Overlays (Materials engineering), Pipelines

Proceedings Papers

Early Engagement of ECA in Offshore Deepwater Pipeline Design

Daowu Zhou, Lingjun Cao, T. Sriskandarajah, Mark Lewis, Daniel Manso

Proc. ASME. OMAE2021, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A025, June 21–30, 2021

Paper No: OMAE2021-63005

DOI: https://doi.org/10.1115/OMAE2021-63005

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Topics: Acceptance criteria, Fatigue, Fracture (Materials), Fracture (Process), Ocean engineering, Pipelines, Piping design, Design, Manufacturing, Risk

Proceedings Papers

A Stress Magnification Factor for Plates With Welding-Induced Curvatures

Federica Mancini, Heikki Remes, Jani Romanoff

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A031, August 3–7, 2020

Paper No: OMAE2020-18094

DOI: https://doi.org/10.1115/OMAE2020-18094

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Topics: Boundary-value problems, Magnification, Plates (structures), Stress, Welding

Proceedings Papers

A Study on the Thermal Deformation of Fillet Joint Friction Stir Welding

Sungwook Kang, Jaewoong Kim, Donghyun Kim, Kwangjin Lee, Yoonchul Jung

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A014, August 3–7, 2020

Paper No: OMAE2020-18526

DOI: https://doi.org/10.1115/OMAE2020-18526

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Topics: Friction, Thermal deformation, Welding, Heat, Shapes, Simulation, Aluminum, Batteries, Boundary-value problems, Butt welding

Proceedings Papers

Clamping Effect on the Welding Deformations in Dissimilar Welded Pipes (Joints) With Varied Thicknesses: Axial and Radial Shrinkage

Bridget Kogo, Bin Wang, Mahmoud Chizari

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A020, August 3–7, 2020

Paper No: OMAE2020-18897

DOI: https://doi.org/10.1115/OMAE2020-18897

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Topics: Deformation, Pipes, Shrinkage (Materials), Stress, Welding

Proceedings Papers

Study of Hot Cracking on Automatic Tandem Butt Welding

Shintaro Maeda, Masakazu Shibahara, Kensaku Nishihara, Hiroyuki Takeda, Tsuyoshi Miwa, Kei Yamazaki, Tomokazu Morimoto, Ninshu Ma

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A007, August 3–7, 2020

Paper No: OMAE2020-19208

DOI: https://doi.org/10.1115/OMAE2020-19208

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Topics: Butt welding, Cracking (Materials), Fracture (Process), Welding, Shipbuilding, Electrodes, Brittleness, Construction, Evaluation methods, Heat conduction

Proceedings Papers

On the Effect of Various Heat Treatments on Microstructure of AISI 4130 Steel Used in Sour Service Pipes

Dmitry Vysochinskiy, Dmitri Rybakov

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A008, August 3–7, 2020

Paper No: OMAE2020-18017

DOI: https://doi.org/10.1115/OMAE2020-18017

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Topics: Heat, Pipes, Steel, Welding, Hydrogen, Metals, Temperature, Brittleness, Cracking (Materials), Diffusion (Physics)

Proceedings Papers

Nonlinear Mechanical FE Analysis of Thin-Plate Complex Structures Using the Shell-Solid Mixed Method

Kazuki Ikushima

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A006, August 3–7, 2020

Paper No: OMAE2020-19174

DOI: https://doi.org/10.1115/OMAE2020-19174

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Topics: Finite element analysis, Shells, Welding, Deformation, Residual stresses, Modeling, Manufacturing, Offshore structures, Plates (structures), Shipbuilding

Proceedings Papers

Fatigue Performance of Thick Section Titanium Grade 29 Girth Welds

Gabriel Rombado, David A. Baker, Lars M. Haldorsen, Kenneth Macdonald, Heath Walker, Chris Caldwell, Binyan He, Carol Johnston

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A013, August 3–7, 2020

Paper No: OMAE2020-18071

DOI: https://doi.org/10.1115/OMAE2020-18071

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Topics: Fatigue, Steel catenary risers, Stress, Titanium, Welded joints, Welding

Proceedings Papers

Machine Learning Approach for Estimating Residual Stresses in Girth Welds of Topside Piping

Sachin Bhardwaj, R. M. Chandima Ratnayake, Arvind Keprate, Xavier Ficquet

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A023, August 3–7, 2020

Paper No: OMAE2020-18703

DOI: https://doi.org/10.1115/OMAE2020-18703

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Topics: Machine learning, Pipes, Residual stresses, Welded joints, Stress, Algorithms, Errors, Fitness-for-service, Databases, Failure

2 3 4 5

NARROW

Investigating the Impact of Disruptive Events on the Fabrication and Installation Processes for a Floating Offshore Wind Farm

Adhesively Bonded FRP Reinforcement of Steel Structures: Surface Preparation Analysis and Influence of the Primer

Analysis of Welding Influences on Extruded Aluminum Panel Buckling

Numerical Investigations on Ultimate Strength of a Double Hull VLCC Under Combined Loads and Initial Imperfections

Finite Element Modeling of the Effect of Different Post-Weld Heat Treatment on Strength of Welded AISI 4130 Steel Pipe

Benchmark Study of Welding Deformations in Stiffened Plate

Evaluation of Welding Practices on Sour Service Performance of Carbon Steel Pipeline Girth Welds

Comparison Between Shrinkage Strain and FEM Thermo-Mechanical Method for Estimation of Welding Induced Residual Stresses

Estimation of Welding-Induced Plastic Zone Size and Residual Stress Levels: Linear Heat Input Approximation

Determination of the Welding Residual Stresses in Welded Joints and Their Effects on SIFs for Surface Cracks: A Review of Recent Progress

Engineering Critical Assessment of Triple-Point Flaws in Mechanically Lined Pipes

Early Engagement of ECA in Offshore Deepwater Pipeline Design

A Stress Magnification Factor for Plates With Welding-Induced Curvatures

A Study on the Thermal Deformation of Fillet Joint Friction Stir Welding

Clamping Effect on the Welding Deformations in Dissimilar Welded Pipes (Joints) With Varied Thicknesses: Axial and Radial Shrinkage

Study of Hot Cracking on Automatic Tandem Butt Welding

On the Effect of Various Heat Treatments on Microstructure of AISI 4130 Steel Used in Sour Service Pipes

Nonlinear Mechanical FE Analysis of Thin-Plate Complex Structures Using the Shell-Solid Mixed Method

Fatigue Performance of Thick Section Titanium Grade 29 Girth Welds

Machine Learning Approach for Estimating Residual Stresses in Girth Welds of Topside Piping

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