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Journal Articles

Corrosion-Fatigue Crack Growth Performance of Titanium Grade 29 Welds in Tapered Stress Joints

Gabriel Rombado, David A. Baker, Lars M. Haldorsen, Pedro da Silva Craidy, Jim H. Feiger, Stephen J. Hudak, Jr.
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2021, 143(6): 061702.
Paper No: OMAE-20-1184
DOI: https://doi.org/10.1115/1.4050348
Published Online: April 23, 2021
View Article titled, Corrosion-Fatigue Crack Growth Performance of Titanium Grade 29 Welds in Tapered Stress Joints
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Topics: Corrosion, Fatigue, Fracture (Materials), Seawater, Stress, Titanium, Welded joints, Welding, Testing, Design
Journal Articles

Failure Mechanisms of Equal and Unequal Wall Thickness Hybrid Maraging Steel-P20 Tubular Joints: Effects of Welding Residual Stresses

Alireza Ebrahimi, Shawn Kenny, Mohsen Mohammadi
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. February 2021, 143(1): 011705.
Paper No: OMAE-19-1042
DOI: https://doi.org/10.1115/1.4047791
Published Online: August 3, 2020
View Article titled, Failure Mechanisms of Equal and Unequal Wall Thickness Hybrid Maraging Steel-P20 Tubular Joints: Effects of Welding Residual Stresses
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Topics: Residual stresses, Stainless steel, Steel, Stress, Wall thickness, Welding, Pressure, Thermomechanics, Tubular joints
Journal Articles

Fatigue Life Estimation for HFMI-Treated Weldments Considering Weld Toe Magnification Factors

Dong-Yub Kim, Myung-Hyun Kim
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. December 2020, 142(6): 061702.
Paper No: OMAE-20-1001
DOI: https://doi.org/10.1115/1.4046676
Published Online: April 8, 2020
View Article titled, Fatigue Life Estimation for HFMI-Treated Weldments Considering Weld Toe Magnification Factors
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Topics: Fatigue life, Magnification, Stress, Welding
Journal Articles

Visual Investigation on the Arc Burning Behaviors and Features in Underwater Wet FCAW

Qingyuan Yang, Yanfei Han, Chuanbao Jia, Shengfa Dong, Chuansong Wu
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2020, 142(4): 041401.
Paper No: OMAE-19-1158
DOI: https://doi.org/10.1115/1.4045914
Published Online: February 6, 2020
View Article titled, Visual Investigation on the Arc Burning Behaviors and Features in Underwater Wet FCAW
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Topics: Bubbles, Combustion, Shrinkage (Materials), Water, Welding, Cooling, Gas flow, Heat, Signals, Shapes
Journal Articles

Numerical Investigation on Weld-Induced Imperfections in Aluminum Ship Plates

Bai-Qiao Chen, C. Guedes Soares
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. December 2019, 141(6): 061605.
Paper No: OMAE-18-1170
DOI: https://doi.org/10.1115/1.4043778
Published Online: June 19, 2019
View Article titled, Numerical Investigation on Weld-Induced Imperfections in Aluminum Ship Plates
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Topics: Aluminum, Aluminum alloys, Finite element analysis, Finite element model, Heat, Materials properties, Plates (structures), Ships, Temperature, Welding
Journal Articles

Nonlinear Computational Welding Mechanics for Large Structures

Kazuki Ikushima, Masakazu Shibahara
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. April 2019, 141(2): 021603.
Paper No: OMAE-18-1044
DOI: https://doi.org/10.1115/1.4041395
Published Online: October 12, 2018
View Article titled, Nonlinear Computational Welding Mechanics for Large Structures
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Topics: Deformation, Welding, Ships, Finite element methods, Stress, Manufacturing, Displacement
Journal Articles

Numerical Simulation of JCO-E Pipe Manufacturing Process and Its Effect on the External Pressure Capacity of the Pipe

Konstantinos Antoniou, Giannoula Chatzopoulou, Spyros A. Karamanos, Athanasios Tazedakis, Christos Palagas, Efthimios Dourdounis
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. February 2019, 141(1): 011704.
Paper No: OMAE-18-1008
DOI: https://doi.org/10.1115/1.4040801
Published Online: August 13, 2018
View Article titled, Numerical Simulation of JCO-E Pipe Manufacturing Process and Its Effect on the External Pressure Capacity of the Pipe
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Topics: External pressure, Manufacturing, Pipes, Computer simulation, Welding
Journal Articles

Improvement of UNS S32205 Duplex Welds by GMAW and Controlled Magnetic Field for Offshore Pipelines and Flowlines Applications

M. Salazar, R. García, V. H. López, R. Galván-Martínez, A. Contreras
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. December 2017, 139(6): 061301.
Paper No: OMAE-17-1020
DOI: https://doi.org/10.1115/1.4036911
Published Online: June 15, 2017
View Article titled, Improvement of UNS S32205 Duplex Welds by GMAW and Controlled Magnetic Field for Offshore Pipelines and Flowlines Applications
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Topics: Gas metal arc welding, Magnetic fields, Underwater pipelines, Welded joints, Welding, Corrosion, Mechanical properties, Temperature, Corrosion resistance, Fracture toughness
Journal Articles

Optimal Arc Welding Process Parameter Combination Design and Metallographic Examination for SDSS Butt Welds

R. M. Chandima Ratnayake, Daniel Dyakov
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. June 2017, 139(3): 031402.
Paper No: OMAE-16-1006
DOI: https://doi.org/10.1115/1.4035769
Published Online: April 11, 2017
View Article titled, Optimal Arc Welding Process Parameter Combination Design and Metallographic Examination for SDSS Butt Welds
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Topics: Arc welding, Design, Welded joints, Welding, Metals, Geometry
Journal Articles

Estimation of Constraint Factor on the Relationship Between J Integral and CTOD for Offshore Structural Steel Weldments

Dong-Hyun Moon, Deok-Geun Kim, Jeong-Soo Lee, Jae-Myung Lee, Myung-Hyun Kim
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Technology Review
J. Offshore Mech. Arct. Eng. December 2015, 137(6): 064001.
Paper No: OMAE-13-1055
DOI: https://doi.org/10.1115/1.4031668
Published Online: October 15, 2015
View Article titled, Estimation of Constraint Factor on the Relationship Between J Integral and CTOD for Offshore Structural Steel Weldments
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Topics: American Petroleum Institute, ASTM International, Fracture toughness, Temperature, Welded joints, Fracture (Materials), Steel, Ocean engineering, Welding, Structural steel
Journal Articles

Underwater Friction Stud Welding Optimal Parameter Estimation: Engineering Robust Design Based Approach

R. M. Chandima Ratnayake, H. O. Ytterhaug, P. Bogwald, S. T. R. Nilsen
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research-Article
J. Offshore Mech. Arct. Eng. February 2015, 137(1): 011401.
Paper No: OMAE-14-1021
DOI: https://doi.org/10.1115/1.4028466
Published Online: September 25, 2014
View Article titled, Underwater Friction Stud Welding Optimal Parameter Estimation: Engineering Robust Design Based Approach
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Topics: Design, Friction, Welding, Stress, Parameter estimation
Journal Articles

Effects of Welding Residual Stresses on High Tensile Steel Plate Ultimate Strength: Nonlinear Finite Element Method Investigations

Jeom Kee Paik, Jung Min Sohn
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Materials Technology
J. Offshore Mech. Arct. Eng. May 2012, 134(2): 021401.
DOI: https://doi.org/10.1115/1.4004510
Published Online: December 2, 2011
View Article titled, Effects of Welding Residual Stresses on High Tensile Steel Plate Ultimate Strength: Nonlinear Finite Element Method Investigations
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Topics: Plates (structures), Residual stresses, Tensile strength, Welding, Finite element methods, High strength steel, Computation, Stress
Journal Articles

Ultimate Strength Analysis of Ship Hull Girder Under Random Material and Geometric Properties

Suhas Vhanmane, Baidurya Bhattacharya
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Structures and Safety Reliability
J. Offshore Mech. Arct. Eng. August 2011, 133(3): 031602.
DOI: https://doi.org/10.1115/1.4002738
Published Online: March 30, 2011
View Article titled, Ultimate Strength Analysis of Ship Hull Girder Under Random Material and Geometric Properties
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Topics: Girders, Hull, Ships, Tankers, Tensile strength, Yield strength, Plating, Deflection, Residual stresses, Welding
Journal Articles

Heat Transfer Prediction of In-Service Welding in a Forced Flow of Fluid

Per R. M. Lindström
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Offshore And Structural Mechanics
J. Offshore Mech. Arct. Eng. August 2009, 131(3): 031304.
DOI: https://doi.org/10.1115/1.3124126
Published Online: June 2, 2009
View Article titled, Heat Transfer Prediction of In-Service Welding in a Forced Flow of Fluid
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Topics: Flow (Dynamics), Fluids, Heat transfer, Welding, Cooling, Regression analysis, Heat, Finite element analysis, Steel, Thermal conductivity
Journal Articles

Ultimate Strength and Ductility Characteristics of Intermittently Welded Stiffened Plates Under In-Plane Axial Compression

Mohammad Reza Khedmati, Mehran Rastani
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. February 2008, 130(1): 011002.
DOI: https://doi.org/10.1115/1.2783885
Published Online: December 4, 2007
View Article titled, Ultimate Strength and Ductility Characteristics of Intermittently Welded Stiffened Plates Under In-Plane Axial Compression
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Topics: Ductility, Plates (structures), Tensile strength, Welding, Finite element analysis, Compression
Journal Articles

Assessment and Repair of Offshore Platform Applications to Bay of Campeche Facilities

Yildirim O. Bayazitoglu
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. May 2000, 122(2): 81–92.
DOI: https://doi.org/10.1115/1.533737
Published Online: November 18, 1999
View Article titled, Assessment and Repair of Offshore Platform Applications to Bay of Campeche Facilities
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Topics: Damage, Design, Maintenance, Stress, Tensile strength, Inspection, Welding, Waves, Offshore platforms
Journal Articles

Underwater Wet Repair Welding and Strength Testing on Pipe-Patch Joints

R. Wernicke, R. Pohl
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. November 1998, 120(4): 237–242.
DOI: https://doi.org/10.1115/1.2829546
Published Online: November 1, 1998
View Article titled, Underwater Wet Repair Welding and Strength Testing on Pipe-Patch Joints
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Topics: Maintenance, Pipes, Testing, Welding, Fatigue, Steel, Climate, Collisions (Physics), Cracking (Materials), Finite element analysis
Journal Articles

A Predictive Electrochemical Model for Weld Metal Hydrogen Pickup in Underwater Wet Welds

R. C. de Medeiros, S. Liu
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. November 1998, 120(4): 243–248.
DOI: https://doi.org/10.1115/1.2829547
Published Online: November 1, 1998
View Article titled, A Predictive Electrochemical Model for Weld Metal Hydrogen Pickup in Underwater Wet Welds
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Topics: Hydrogen, Metals, Welded joints, Slags, Electrodes, Water, Welding, Coating processes, Coatings, Arc welding
Journal Articles

Wet Welding as a “Serious” Repair Procedure?

P. Szelagowski
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Technical Briefs
J. Offshore Mech. Arct. Eng. August 1998, 120(3): 191–196.
DOI: https://doi.org/10.1115/1.2829540
Published Online: August 1, 1998
View Article titled, Wet Welding as a “Serious” Repair Procedure?
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Topics: Maintenance, Welding, Design, Contamination, Cracking (Materials), Fracture (Process), Hydrogen, Oil fields, Porosity, Testing
Journal Articles

The Effect of Nickel on the Mechanical Properties of High-Oxygen Underwater Wet Welds

A. M. Pope, J. C. G. Teixeira, V. R. dos Santos, M. T. P. Paes, S. Liu
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Technical Briefs
J. Offshore Mech. Arct. Eng. May 1996, 118(2): 165–168.
DOI: https://doi.org/10.1115/1.2828827
Published Online: May 1, 1996
View Article titled, The Effect of Nickel on the Mechanical Properties of High-Oxygen Underwater Wet Welds
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Topics: Mechanical properties, Nickel, Oxygen, Welded joints, Cracking (Materials), Fracture (Process), Tensile strength, Weight (Mass), Carbon, Electrodes