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Proceedings Papers

Numerical Study on Weld Magnification Method for a Semi-Circular Surface Crack Under an Arbitrary Stress Distribution

Phyo Myat Kyaw, Naoki Osawa, Satoyuki Tanaka, Ramy Gadallah

Proc. ASME. OMAE2022, Volume 2: Structures, Safety, and Reliability, V002T02A034, June 5–10, 2022

Paper No: OMAE2022-78529

DOI: https://doi.org/10.1115/OMAE2022-78529

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Topics: Magnification, Stress, Stress concentration, Surface cracks, Welded joints

Proceedings Papers

Effect of Temperature on Resistance to Hydrogen Embrittlement of Dissimilar Metal Welds Subjected to SENB and SENT Testing

Michael Dodge, Lars Magne Haldorsen, Mike Gittos, Kasra Sotoudeh

Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T03A008, June 5–10, 2022

Paper No: OMAE2022-79852

DOI: https://doi.org/10.1115/OMAE2022-79852

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Topics: Hydrogen embrittlement, Metals, Temperature, Testing, Welded joints

Proceedings Papers

Integrity Assessment of Electrically Heat Traced Pipe-in-Pipe Plug Weld

Daowu Zhou, Lingjun Cao

Proc. ASME. OMAE2022, Volume 3: Materials Technology; Pipelines, Risers, and Subsea Systems, V003T04A023, June 5–10, 2022

Paper No: OMAE2022-79401

DOI: https://doi.org/10.1115/OMAE2022-79401

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Topics: Heat, Pipes, Vacuum, Deformation, Welded joints, Annulus, Cable reels, Cycles, Design, Fatigue

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

Estimation of Probability of Fatigue Failure on Tubular Joints

N. Lokesh, S. Nallayarasu, S. Karunanithi

Proc. ASME. OMAE2021, Volume 2: Structures, Safety, and Reliability, V002T02A009, June 21–30, 2021

Paper No: OMAE2021-62724

DOI: https://doi.org/10.1115/OMAE2021-62724

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Topics: Fatigue failure, Fatigue life, Probability, Reliability, Tubular joints, Weibull distribution, Fatigue, Stress, Failure mechanisms, Uncertainty

Proceedings Papers

Prediction of Stress Correction Factor for Welded Joints Using Response Surface Models

Arvind Keprate, Nikhil Donthi

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A007, June 21–30, 2021

Paper No: OMAE2021-62948

DOI: https://doi.org/10.1115/OMAE2021-62948

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Topics: Response surface methodology, Stress, Welded joints, Finite element analysis, Errors, Testing, Event history analysis, Fatigue, Fittings, Flanges

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

Susceptibility to Preferential Corrosion of Pipeline Welded Joints in Condensed and Dragged Water Droplet - Part 1

Petrônio Zumpano, Jr., Juliana L. Cardoso, Zehbour Panossian, Ilson P. Baptista, Helio Miranda, Marilia F. Franco

Proc. ASME. OMAE2021, Volume 3: Materials Technology, V003T03A003, June 21–30, 2021

Paper No: OMAE2021-63044

DOI: https://doi.org/10.1115/OMAE2021-63044

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Topics: Corrosion, Drops, Pipelines, Water, Welded joints

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

On Normalized Fatigue Crack Growth Modeling

Sebastian T. Glavind, Henning Brüske, Michael H. Faber

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A037, August 3–7, 2020

Paper No: OMAE2020-18613

DOI: https://doi.org/10.1115/OMAE2020-18613

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Topics: Fatigue cracks, Modeling, Fracture (Materials), Fatigue, Uncertainty, Fatigue life, Maintenance, Risk-based inspection, Calibration, Welded joints

Proceedings Papers

Comparative Study on Stress Intensity Factors for Surface Cracks in Welded Joint and Flat Plate by Using the Influence Function Method

Phyo Myat Kyaw, Osawa Naoki, Gadallah Ramy, Tanaka Satoyuki

Proc. ASME. OMAE2020, Volume 2A: Structures, Safety, and Reliability, V02AT02A041, August 3–7, 2020

Paper No: OMAE2020-19261

DOI: https://doi.org/10.1115/OMAE2020-19261

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Topics: Flat plates, Stress, Surface cracks, Welded joints

Proceedings Papers

Stress Concentration Factors Calculation: Analytical and Numerical Approaches for Welded Tubular Joints

Nathalia Paruolo, Thalita Mello, Paula Teixeira, Marco Pérez

Proc. ASME. OMAE2020, Volume 2B: Structures, Safety, and Reliability, V02BT02A019, August 3–7, 2020

Paper No: OMAE2020-18848

DOI: https://doi.org/10.1115/OMAE2020-18848

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Topics: Fatigue, Stress concentration, Tubular joints, Welded joints

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

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

Evaluation of the Solutions for Calculating Misalignment-Induced Stress Concentration Factor at Girth Welds in Pipelines

Yan-Hui Zhang, Matthew Dore, Jazeel R. Chukkan

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A014, August 3–7, 2020

Paper No: OMAE2020-18288

DOI: https://doi.org/10.1115/OMAE2020-18288

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Topics: Pipelines, Stress concentration, Welded joints

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

Proceedings Papers

Fatigue Design of Hybrid Welded Steel Beams

Jeroen Van Wittenberghe, Filip Van Den Abeele

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A018, August 3–7, 2020

Paper No: OMAE2020-19043

DOI: https://doi.org/10.1115/OMAE2020-19043

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Topics: Fatigue, Fatigue design, Resonance, Steel, Welded joints, Corners (Structural elements), Fatigue testing, Flanges, Acoustic emissions, Butt welding

Proceedings Papers

Challenges due to Welds Fabricated at a Close Proximity on Offshore Structures, Pipelines, and Piping: State of the Art

Sachin Bhardwaj, R. M. Chandima Ratnayake

Proc. ASME. OMAE2020, Volume 3: Materials Technology, V003T03A027, August 3–7, 2020

Paper No: OMAE2020-18586

DOI: https://doi.org/10.1115/OMAE2020-18586

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Topics: Fitness-for-service, Offshore structures, Pipelines, Pipes, Residual stresses, Welded joints

Proceedings Papers

Fracture Assessment of Flaws in Undermatching Welds

Daniil Vasilikis, Tomasz Tkaczyk, Aurelien Pepin

Proc. ASME. OMAE2020, Volume 4: Pipelines, Risers, and Subsea Systems, V004T04A042, August 3–7, 2020

Paper No: OMAE2020-18747

DOI: 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

Proceedings Papers

Improved Fatigue Design of SCR Modified Miner’s Rule

Hans Olav Knagenhjelm, Mons Hauge, Bård Nyhus

Proc. ASME. OMAE2019, Volume 5B: Pipelines, Risers, and Subsea Systems, V05BT04A033, June 9–14, 2019

Paper No: OMAE2019-95344

DOI: https://doi.org/10.1115/OMAE2019-95344

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Topics: Fatigue design, Pipes, Carbon steel, Cycles, Waves, Fatigue, Fracture (Materials), Fracture (Process), Pipeline risers, Risers (Casting)

2 3 4 5

NARROW

Numerical Study on Weld Magnification Method for a Semi-Circular Surface Crack Under an Arbitrary Stress Distribution

Effect of Temperature on Resistance to Hydrogen Embrittlement of Dissimilar Metal Welds Subjected to SENB and SENT Testing

Integrity Assessment of Electrically Heat Traced Pipe-in-Pipe Plug Weld

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

Estimation of Probability of Fatigue Failure on Tubular Joints

Prediction of Stress Correction Factor for Welded Joints Using Response Surface Models

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

Susceptibility to Preferential Corrosion of Pipeline Welded Joints in Condensed and Dragged Water Droplet - Part 1

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

On Normalized Fatigue Crack Growth Modeling

Comparative Study on Stress Intensity Factors for Surface Cracks in Welded Joint and Flat Plate by Using the Influence Function Method

Stress Concentration Factors Calculation: Analytical and Numerical Approaches for Welded Tubular Joints

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

Fatigue Performance of Thick Section Titanium Grade 29 Girth Welds

Evaluation of the Solutions for Calculating Misalignment-Induced Stress Concentration Factor at Girth Welds in Pipelines

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

Fatigue Design of Hybrid Welded Steel Beams

Challenges due to Welds Fabricated at a Close Proximity on Offshore Structures, Pipelines, and Piping: State of the Art

Fracture Assessment of Flaws in Undermatching Welds

Improved Fatigue Design of SCR Modified Miner’s Rule

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