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Proceedings Papers

An Operator’s Experience of Managing the Hard Spot Threat

Gary Vervake, Debartha Bag, Sam Kindel, Oleg Shabarchin, Brady Bolf
Proc. ASME. IPC2024, Volume 2B: Pipeline and Facilities Integrity, V02BT03A049, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-134129
https://doi.org/10.1115/IPC2024-134129
View Paper titled, An Operator’s Experience of Managing the Hard Spot Threat
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Topics: American Petroleum Institute, Cracking (Materials), Ditches, Fracture (Process), Hydrogen, Hydrogen embrittlement, Inspection, Maintenance, Manufacturing, Natural gas
Proceedings Papers

Engineering Assessment of Hydrogen Embrittlement Susceptibility at Defects in Hydrogen Pipelines by Numerical Modeling

Luyao Xu, Shane Finneran
Proc. ASME. IPC2024, Volume 5: Risk and Reliability; Offshore, Upstream, and Production Pipelines; Emerging Fuels and Greenhouse Gas Emissions, V005T09A026, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-133907
https://doi.org/10.1115/IPC2024-133907
View Paper titled, Engineering Assessment of Hydrogen Embrittlement Susceptibility at Defects in Hydrogen Pipelines by Numerical Modeling
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Topics: Computer simulation, Finite element analysis, Fracture toughness, Hydrogen, Hydrogen embrittlement, Pipelines
Proceedings Papers

Sensitivity Studies on the Evaluations of Hydrogen Effects on Linepipe Integrity Challenges

Lance Hill, Ken Bagnoli, Elizabeth Twombly, Ed Punch, Xiaosheng Gao, Gery Wilkowski
Proc. ASME. IPC2024, Volume 5: Risk and Reliability; Offshore, Upstream, and Production Pipelines; Emerging Fuels and Greenhouse Gas Emissions, V005T09A032, September 23–27, 2024
Publisher: American Society of Mechanical Engineers
Paper No: IPC2024-134020
https://doi.org/10.1115/IPC2024-134020
View Paper titled, Sensitivity Studies on the Evaluations of Hydrogen Effects on Linepipe Integrity Challenges
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Topics: Finite element analysis, Fracture (Materials), Hydrogen, Hydrogen embrittlement, Maintenance, Pipelines
Proceedings Papers

Internal Corrosion Considerations for Hydrogen Embrittlement Inhibitors

Susmitha Purnima Kotu, Christopher Kagarise, Christopher D. Taylor, Shane Finneran
Proc. ASME. IPC2022, Volume 1: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain-Based Design and Assessment; Risk and Reliability; Emerging Fuels and Greenhouse Gas Emissions, V001T08A014, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87335
https://doi.org/10.1115/IPC2022-87335
View Paper titled, Internal Corrosion Considerations for Hydrogen Embrittlement Inhibitors
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Topics: Corrosion, Hydrogen embrittlement
Proceedings Papers

Methodologies for Conversion of New Natural Gas Pipelines to Hydrogen Service in North America

Kristian Olsen, Guy Shulhan, Pietro Di Zanno
Proc. ASME. IPC2022, Volume 1: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain-Based Design and Assessment; Risk and Reliability; Emerging Fuels and Greenhouse Gas Emissions, V001T02A010, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87316
https://doi.org/10.1115/IPC2022-87316
View Paper titled, Methodologies for Conversion of New Natural Gas Pipelines to Hydrogen Service in North America
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Topics: Hydrogen, Natural gas distribution, Pipelines, Natural gas, Pipes, Boilers, Combustion, Compression, Construction, Design
Proceedings Papers

Effects of Hydrogen Embrittlement on the Fracture Toughness of High-Strength Steel Structures

Sylvester Agbo, Farhad Davaripour, Kshama Roy
Proc. ASME. IPC2022, Volume 1: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain-Based Design and Assessment; Risk and Reliability; Emerging Fuels and Greenhouse Gas Emissions, V001T08A011, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87174
https://doi.org/10.1115/IPC2022-87174
View Paper titled, Effects of Hydrogen Embrittlement on the Fracture Toughness of High-Strength Steel Structures
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Topics: Fracture (Materials), Fracture toughness, High strength steel, Hydrogen embrittlement
Proceedings Papers

Time Dependence of Hydrogen Induced Cracking of X70 Pipeline Steel Under Severe and Mild Sour Service Conditions Using Ultrasonic Analysis

S. Gawor, J. B. Wiskel, D. G. Ivey, J. Liu, H. Henein
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A024, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9787
https://doi.org/10.1115/IPC2020-9787
View Paper titled, Time Dependence of Hydrogen Induced Cracking of X70 Pipeline Steel Under Severe and Mild Sour Service Conditions Using Ultrasonic Analysis
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Topics: Cracking (Materials), Fracture (Process), Hydrogen, Pipelines, Steel, Fracture (Materials), Hydrogen embrittlement, Testing, Corrosion, Iron and steel making
Proceedings Papers

Heat Affected Zone Softening Susceptibility Test

A. Dinovitzer, D. Begg, M. Quintana, R. Lazor
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A033, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9710
https://doi.org/10.1115/IPC2020-9710
View Paper titled, Heat Affected Zone Softening Susceptibility Test
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Topics: Heat, Pipes, Failure, Welding, American Petroleum Institute, Carbon, Chemistry, Construction, Engineering standards, Risk
Proceedings Papers

Weld Hydrogen Cracking Susceptibility

A. Dinovitzer, J. Moulton, M. Quintana, R. Lazor
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A034, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9712
https://doi.org/10.1115/IPC2020-9712
View Paper titled, Weld Hydrogen Cracking Susceptibility
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Topics: Hydrogen embrittlement, Hydrogen, Testing, Cracking (Materials), Fracture (Process), Metals, Fracture (Materials), Welded joints, Ductility, Electrodes
Proceedings Papers

An Engineering Assessment Methodology to Evaluate Arc Burns

Alireza Kohandehghan, Jonathan Prescott, Stuart Guest, Sean Lepine
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A021, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9506
https://doi.org/10.1115/IPC2020-9506
View Paper titled, An Engineering Assessment Methodology to Evaluate Arc Burns
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Topics: Brittle fracture, Clamps (Tools), Collapse, Cooling, Cracking (Materials), Dimensions, Electric arcs, Electrodes, Etching, Fatigue analysis
Proceedings Papers

An Onshore Pipeline Failure due to Hydrogen Assisted Cracking Induced by Cathodic Protection Operated at Near -1200 mV CSE: A Case Study

Pablo Cazenave, Ming Gao, Andrea Moneta, Juan Cruzado, Pedro Hryciuk
Proc. ASME. IPC2020, Volume 1: Pipeline and Facilities Integrity, V001T03A071, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9396
https://doi.org/10.1115/IPC2020-9396
View Paper titled, An Onshore Pipeline Failure due to Hydrogen Assisted Cracking Induced by Cathodic Protection Operated at Near -1200 mV CSE: A Case Study
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Topics: Cathodic protection, Cracking (Materials), Failure, Fracture (Process), Hydrogen, Pipelines, Rupture, Fracture (Materials), Root cause analysis, Copper
Proceedings Papers

Differences in Near-Neutral pH Crack Growth Behavior Between Oil Pipelines and Gas Pipelines and Corresponding Crack Growth Mitigation Strategies

Zhezhu Xu, Andrea Daniel, Karina Chevil, Erwin Gamboa, Weixing Chen
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A063, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78392
https://doi.org/10.1115/IPC2018-78392
View Paper titled, Differences in Near-Neutral pH Crack Growth Behavior Between Oil Pipelines and Gas Pipelines and Corresponding Crack Growth Mitigation Strategies
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Topics: Fracture (Materials), Pipelines, Corrosion, Pressure, Steel, Hydrogen, Coatings, Stress corrosion cracking, Surface cracks, Fatigue
Proceedings Papers

Advanced SAWL Developments and Optimizations for High Toughness, Low Hardness and Sour Environment

Fernando F. Silva, Fabio Arroyo, Philippe Darcis, Marcelo Fritz, Marcelo Salani, Adriano Silva
Proc. ASME. IPC2018, Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern Offshore and Production Pipelines, V002T08A005, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78108
https://doi.org/10.1115/IPC2018-78108
View Paper titled, Advanced SAWL Developments and Optimizations for High Toughness, Low Hardness and Sour Environment
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Topics: Fracture toughness, Welding, Hydrogen, Metals, Pipes, Alloys, Ferrites (Magnetic materials), Hydrogen embrittlement, Mechanical properties, Stress
Proceedings Papers

Industry Best Practices for Hot Tap Branch Connections

William A. Bruce, Brad Etheridge, Melissa Gould, Matt Boring, Patrick Fleck
Proc. ASME. IPC2018, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A017, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78306
https://doi.org/10.1115/IPC2018-78306
View Paper titled, Industry Best Practices for Hot Tap Branch Connections
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Topics: American Petroleum Institute, Arc welding, Delays, Design, Electrodes, Engineering standards, Fittings, Flow (Dynamics), Grouting, Heat
Proceedings Papers

Justification for Reducing In-Service Weld Inspection Delay Times for Liquid Pipelines

Matt Boring, Mike Bongiovi, David Warman, Harold Kleeman
Proc. ASME. IPC2018, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A032, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78250
https://doi.org/10.1115/IPC2018-78250
View Paper titled, Justification for Reducing In-Service Weld Inspection Delay Times for Liquid Pipelines
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Topics: Delays, Inspection, Pipelines, Hydrogen, Welded joints, Cooling, Fracture (Materials), Heating, Welding, Hydrogen embrittlement
Proceedings Papers

An Alternative Approach to Time Delay Prior to Inspection for Hydrogen Cracking

William A. Bruce, Jared Proegler, Brad Etheridge, Steve Rapp, Russell Scoles
Proc. ASME. IPC2018, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A034, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78305
https://doi.org/10.1115/IPC2018-78305
View Paper titled, An Alternative Approach to Time Delay Prior to Inspection for Hydrogen Cracking
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Topics: Delays, Hydrogen embrittlement, Inspection, Cracking (Materials), Fracture (Process), Hydrogen, Fracture (Materials), Probability, Welding, Electrodes
Proceedings Papers

Pipeline Failures Resulting From Interacting Integrity Threats

Gregory T. Quickel, John A. Beavers
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A049, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64436
https://doi.org/10.1115/IPC2016-64436
View Paper titled, Pipeline Failures Resulting From Interacting Integrity Threats
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Topics: Failure, Pipelines, Corrosion, Fatigue, Construction, Hydrogen embrittlement, Lamination, Manufacturing, Natural gas, Petroleum pipelines
Proceedings Papers

The Effects of Pressure Fluctuations on Hydrogen Embrittlement in Pipeline Steels

Xiao Xing, Mengshan Yu, Olayinka Tehinse, Weixing Chen, Hao Zhang
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A025, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64478
https://doi.org/10.1115/IPC2016-64478
View Paper titled, The Effects of Pressure Fluctuations on Hydrogen Embrittlement in Pipeline Steels
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Topics: Fluctuations (Physics), Hydrogen embrittlement, Pipelines, Pressure, Steel, Hydrogen, Stress, Crack propagation, Fracture (Materials), Temperature
Proceedings Papers

Retarding Crack Growth by Static Pressure Hold for Pipeline Steel Exposed to a Near-Neutral pH Environment

Mengshan Yu, Weixing Chen, Karina Chevil, Greg Van Boven, Jenny Been
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A091, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64627
https://doi.org/10.1115/IPC2016-64627
View Paper titled, Retarding Crack Growth by Static Pressure Hold for Pipeline Steel Exposed to a Near-Neutral pH Environment
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Topics: Fracture (Materials), Pipelines, Pressure, Steel, Fatigue, Cycles, Compressors, Corrosion, Crack propagation, Fluctuations (Physics)
Proceedings Papers

Investigation of the Passivity, Hydrogen Embrittlement and Threshold Stress of Duplex Stainless Steel

Mirko Gojić, Mirjana Metikoš-Huković, Ranko Babić
Proc. ASME. IPC1996, Volume 1: Regulations, Codes, and Standards; Current Issues; Materials; Corrosion and Integrity, 533-545, June 9–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: IPC1996-1858
https://doi.org/10.1115/IPC1996-1858
View Paper titled, Investigation of the Passivity, Hydrogen Embrittlement and Threshold Stress of Duplex Stainless Steel
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Topics: Hydrogen embrittlement, Stainless steel, Stress, Cracking (Materials), Fracture (Process), Bonding, Cathode ray oscilloscopes, Electrochemical impedance spectroscopy, Embrittlement, Epitaxy