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Proceedings Papers

Artificial Intelligence Based Approach for Predicting Fatigue Strength Using Composition and Process Parameters

Arvind Keprate, R. M. Chandima Ratnayake

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A017, August 3–7, 2020

Paper No: OMAE2020-18675

DOI: https://doi.org/10.1115/OMAE2020-18675

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Topics: Artificial intelligence, Fatigue strength, Algorithms, Errors, Alloy steel, Artificial neural networks, Carbon, Databases, Engineers, Fatigue

Proceedings Papers

Data Mining for Estimating Fatigue Strength Based on Composition and Process Parameters

Arvind Keprate, R. M. Chandima Ratnayake

Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A017, June 9–14, 2019

Paper No: OMAE2019-95155

DOI: https://doi.org/10.1115/OMAE2019-95155

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Topics: Data mining, Fatigue strength, Errors, Modeling, Steel, Algorithms, Alloy steel, Carbon, Fatigue, Fatigue failure

Proceedings Papers

Improvement on Toughness of Weld Heat Affected Zone of Cu-Containing Low Alloy Steel of Long Scale Forging for Offshore Applications by Optimizing Chemical Composition

Yuta Honma, Gen Sasaki, Kunihiko Hashi, Fumiyoshi Minami

Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A003, June 9–14, 2019

Paper No: OMAE2019-95816

DOI: https://doi.org/10.1115/OMAE2019-95816

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Topics: Alloy steel, ASTM International, Forging, Fracture toughness, Heat, Ocean engineering

Proceedings Papers

Environmental Assisted Cracking of High Strength Subsea Material due to CP

Agnes Marie Horn, Erling Østby, Viggo Røneid, Finn Kirkemo

Proc. ASME. OMAE2019, Volume 4: Materials Technology, V004T03A048, June 9–14, 2019

Paper No: OMAE2019-96685

DOI: https://doi.org/10.1115/OMAE2019-96685

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Topics: Cracking (Materials), Fracture (Process), Ocean engineering, Design, Testing, Fracture toughness, Life extension, Seawater, Ductility, Fatigue

Proceedings Papers

Thermal Elasto-Plastic Analysis of Welding Sequence for Least Distortion of Overlay Welded Structure

Sungwook Kang, Jaewoong Kim, Dongjoo Kim, Youngjae Jang, Jaeyoung Cho

Proc. ASME. OMAE2018, Volume 3: Structures, Safety, and Reliability, V003T02A068, June 17–22, 2018

Paper No: OMAE2018-77546

DOI: https://doi.org/10.1115/OMAE2018-77546

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Topics: Overlays (Materials engineering), Welding, Water, Corrosion, Deformation, Wall panels, Wear, Abrasion, Carbon steel, Combustion

Proceedings Papers

Recent Experiences With Cracking of Load Bearing Dissimilar Metal Welds on Subsea Production Systems

Lars M. Haldorsen, Gisle Rørvik, Michael Dodge, Kasra Sotoudeh

Proc. ASME. OMAE2017, Volume 4: Materials Technology, V004T03A029, June 25–30, 2017

Paper No: OMAE2017-61176

DOI: https://doi.org/10.1115/OMAE2017-61176

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Topics: Bearings, Fracture (Process), Manufacturing systems, Metals, Ocean engineering, Stress, Welded joints, Hydrogen, Temperature, Testing

Proceedings Papers

Improvement on Mechanical Properties of Cu-Containing Low Alloy Steel of Long Part Forging for Offshore Applications by Manufacturing Process

Yuta Honma, Gen Sasaki, Kunihiko Hashi

Proc. ASME. OMAE2017, Volume 4: Materials Technology, V004T03A028, June 25–30, 2017

Paper No: OMAE2017-61728

DOI: https://doi.org/10.1115/OMAE2017-61728

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Topics: Alloy steel, Forging, Manufacturing, Mechanical properties, Ocean engineering, Quenching (Metalworking), Steel, Temperature, ASTM International, Discrete wavelet transforms

Proceedings Papers

Fusion Zone Microstructure Associated With Embrittlement of Subsea Dissimilar Joints

M. F. Dodge, H. B. Dong, M. F. Gittos, T. Mobberley

Proc. ASME. OMAE2014, Volume 5: Materials Technology; Petroleum Technology, V005T03A017, June 8–13, 2014

Paper No: OMAE2014-23643

DOI: https://doi.org/10.1115/OMAE2014-23643

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Topics: Embrittlement, Ocean engineering, Alloys, Forging, Hydrogen, Diffusion (Physics), Heat, Hydrogen embrittlement, Joining, Manifolds

Proceedings Papers

Evaluation of Residual Stresses in Steel-to-Nickel Dissimilar Joints

K. Sotoudeh, S. Y. Zhang, S. E. Eren, S. Kabra, M. Milititsky, M. F. Gittos

Proc. ASME. OMAE2013, Volume 3: Materials Technology; Ocean Space Utilization, V003T03A045, June 9–14, 2013

Paper No: OMAE2013-11192

DOI: https://doi.org/10.1115/OMAE2013-11192

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Topics: Nickel, Residual stresses, Steel, Metals, Alloys, Welded joints, ASTM International, Failure, Stress, Alloy steel

Proceedings Papers

Study on Weld Fatigue Evaluation Under Sour Service Environment Using Battelle Structural Stress Method

Jeong K. Hong, Thomas P. Forte

Proc. ASME. OMAE2013, Volume 3: Materials Technology; Ocean Space Utilization, V003T03A014, June 9–14, 2013

Paper No: OMAE2013-10374

DOI: https://doi.org/10.1115/OMAE2013-10374

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Topics: Fatigue, Stress, Databases, Electromagnetic scattering, Fatigue testing, Fatigue life, Alloy steel, Deepwater development, Design, Failure

Proceedings Papers

Environment–Induced Cracking in Weld Joints in Subsea Oil and Gas Systems: Part I

M. F. Dodge, H. B. Dong, M. Milititsky, R. P. Barnett, V. F. Marques, M. F. Gittos

Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 305-312, July 1–6, 2012

Paper No: OMAE2012-83402

DOI: https://doi.org/10.1115/OMAE2012-83402

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Topics: Cracking (Materials), Fracture (Process), Ocean engineering, Steel, Alloy steel, Alloys, Cathodic protection, Corrosion, Hydrogen, Aluminum

Proceedings Papers

Hydrogen Induced Mechanical Property Behavior of Dissimilar Weld Metal Interfaces

Jamey A. Fenske, Martin W. Hukle, Brian D. Newbury, J. R. Gordon, Rick Noecker, Ian M. Robertson

Proc. ASME. OMAE2011, Volume 3: Materials Technology; Jan Vugts Symposium on Design Methodology of Offshore Structures; Jo Pinkster Symposium on Second Order Wave Drift Forces on Floating Structures; Johan Wichers Symposium on Mooring of Floating Structures in Waves, 509-516, June 19–24, 2011

Paper No: OMAE2011-50009

DOI: https://doi.org/10.1115/OMAE2011-50009

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Topics: Hydrogen, Mechanical properties, Metals, Alloy steel, Fracture (Materials), Alloys, ASTM International, Failure, Forgings (Products), Ocean engineering

Proceedings Papers

Residual Stress Measurement on a Narrow Gap Dissimilar Metal Weld Pipe

Xavier Ficquet, Laurie Chidwick, Philippe Gilles, Pierre Joly

Proc. ASME. OMAE2009, Volume 6: Materials Technology; C.C. Mei Symposium on Wave Mechanics and Hydrodynamics; Offshore Measurement and Data Interpretation, 193-207, May 31–June 5, 2009

Paper No: OMAE2009-79918

DOI: https://doi.org/10.1115/OMAE2009-79918

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Topics: Metals, Pipes, Stress, Stress concentration, Residual stresses, Safety, Stainless steel, Alloy steel, Drilling, Finite element analysis

Proceedings Papers

Hydrogen Embrittlement of 8630M/625 Subsea Dissimilar Joints: Factors That Influence the Performance

Viviane C. M. Beaugrand, Lee S. Smith, Mike F. Gittos

Proc. ASME. OMAE2009, Volume 6: Materials Technology; C.C. Mei Symposium on Wave Mechanics and Hydrodynamics; Offshore Measurement and Data Interpretation, 227-236, May 31–June 5, 2009

Paper No: OMAE2009-80030

DOI: https://doi.org/10.1115/OMAE2009-80030

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Topics: Hydrogen embrittlement, Ocean engineering, Failure, Manufacturing, Alloy steel, Alloys, Chemistry, Forging, Fracture (Materials), Fracture (Process)

Proceedings Papers

Potential Dependence of Hydrogen Embrittlement Susceptibility of Ultra High Strength Low Alloy Steel

Shin-ichi Komazaki, Rie Maruyama, Tatsuo Honno, Toshihei Misawa

Proc. ASME. OMAE2002, 21st International Conference on Offshore Mechanics and Arctic Engineering, Volume 3, 263-267, June 23–28, 2002

Paper No: OMAE2002-28337

DOI: https://doi.org/10.1115/OMAE2002-28337

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Topics: Alloy steel, Hydrogen embrittlement, Hydrogen, Corrosion, Polishing equipment

NARROW

Artificial Intelligence Based Approach for Predicting Fatigue Strength Using Composition and Process Parameters

Data Mining for Estimating Fatigue Strength Based on Composition and Process Parameters

Improvement on Toughness of Weld Heat Affected Zone of Cu-Containing Low Alloy Steel of Long Scale Forging for Offshore Applications by Optimizing Chemical Composition

Environmental Assisted Cracking of High Strength Subsea Material due to CP

Thermal Elasto-Plastic Analysis of Welding Sequence for Least Distortion of Overlay Welded Structure

Recent Experiences With Cracking of Load Bearing Dissimilar Metal Welds on Subsea Production Systems

Improvement on Mechanical Properties of Cu-Containing Low Alloy Steel of Long Part Forging for Offshore Applications by Manufacturing Process

Fusion Zone Microstructure Associated With Embrittlement of Subsea Dissimilar Joints

Evaluation of Residual Stresses in Steel-to-Nickel Dissimilar Joints

Study on Weld Fatigue Evaluation Under Sour Service Environment Using Battelle Structural Stress Method

Environment–Induced Cracking in Weld Joints in Subsea Oil and Gas Systems: Part I

Hydrogen Induced Mechanical Property Behavior of Dissimilar Weld Metal Interfaces

Residual Stress Measurement on a Narrow Gap Dissimilar Metal Weld Pipe

Hydrogen Embrittlement of 8630M/625 Subsea Dissimilar Joints: Factors That Influence the Performance

Potential Dependence of Hydrogen Embrittlement Susceptibility of Ultra High Strength Low Alloy Steel

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