1-20 of 51
Stress concentration
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

Machine Learning-Based Severity Assessment of Pipeline Dents

Huang Tang, Jialin Sun, Martin Di Blasi
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, V001T07A019, September 26–30, 2022
Publisher: American Society of Mechanical Engineers
Paper No: IPC2022-87211
https://doi.org/10.1115/IPC2022-87211
View Paper titled, Machine Learning-Based Severity Assessment of Pipeline Dents
Open the PDF for Machine Learning-Based Severity Assessment of Pipeline Dents in another window
Topics: Finite element analysis, Machine learning, Machinery, Pipelines, Engineering prototypes, Failure, Maintenance, Reliability, Damage, Deformation
Proceedings Papers

Large Standoff Magnetometry As a Practical Screening and Monitoring Tool for Pipelines Subjected to Geohazards

Tianzong (David) Xu
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A020, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9584
https://doi.org/10.1115/IPC2020-9584
View Paper titled, Large Standoff Magnetometry As a Practical Screening and Monitoring Tool for Pipelines Subjected to Geohazards
Open the PDF for Large Standoff Magnetometry As a Practical Screening and Monitoring Tool for Pipelines Subjected to Geohazards in another window
Topics: Pipelines, Stress, Magnetization, Signals, Corrosion, Fracture (Materials), Inspection, Leakage, Nondestructive evaluation, Pacific Ocean
Proceedings Papers

A Novel Three-Dimensional Non-Contact Magnetic Stress Inspection Technology and its Application on LNG Pipeline

Guoxi He, Tengjiao He, Kexi Liao, Hongdong Zhu, Shuai Zhao
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T04A028, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9258
https://doi.org/10.1115/IPC2020-9258
View Paper titled, A Novel Three-Dimensional Non-Contact Magnetic Stress Inspection Technology and its Application on LNG Pipeline
Open the PDF for A Novel Three-Dimensional Non-Contact Magnetic Stress Inspection Technology and its Application on LNG Pipeline in another window
Topics: Inspection, Liquefied natural gas, Pipelines, Safety, Stress, Stress concentration
Proceedings Papers

Electromagnetic Induction Post Heating to Reduce NDE Delay Times of Welding In-Service Repairs

Liam Hagel, Jonathan Prescott, Alireza Kohandehghan, Stuart Guest, Sean Lepine
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A027, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9497
https://doi.org/10.1115/IPC2020-9497
View Paper titled, Electromagnetic Induction Post Heating to Reduce NDE Delay Times of Welding In-Service Repairs
Open the PDF for Electromagnetic Induction Post Heating to Reduce NDE Delay Times of Welding In-Service Repairs in another window
Topics: Delays, Electromagnetic induction, Heating, Maintenance, Nondestructive evaluation, Welding, Hydrogen, Temperature, Fracture (Materials), Heat
Proceedings Papers

A Quantitative Index to Assess the Influence of Joint Fit-Up on Pipeline Weld Root Discontinuities

M. R. Grams, L. Ludwig, P. F. Mendez
Proc. ASME. IPC2020, Volume 3: Operations, Monitoring, and Maintenance; Materials and Joining, V003T05A032, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9706
https://doi.org/10.1115/IPC2020-9706
View Paper titled, A Quantitative Index to Assess the Influence of Joint Fit-Up on Pipeline Weld Root Discontinuities
Open the PDF for A Quantitative Index to Assess the Influence of Joint Fit-Up on Pipeline Weld Root Discontinuities in another window
Topics: Pipelines, Welded joints, Welding, Pipes, Acceptance criteria, Cracking (Materials), Engineering standards, Fracture (Process), Geometry, Joining
Proceedings Papers

Effects of Biaxial Loading on the Tensile Strain Capacity of Girth Welds With Weld Strength Undermatching and HAZ Softening

Banglin Liu, Yong-Yi Wang, Xiaotong Chen, David Warman
Proc. ASME. IPC2020, Volume 2: Pipeline Safety Management Systems; Project Management, Design, Construction, and Environmental Issues; Strain Based Design; Risk and Reliability; Northern, Offshore, and Production Pipelines, V002T06A007, September 28–30, 2020
Publisher: American Society of Mechanical Engineers
Paper No: IPC2020-9663
https://doi.org/10.1115/IPC2020-9663
View Paper titled, Effects of Biaxial Loading on the Tensile Strain Capacity of Girth Welds With Weld Strength Undermatching and HAZ Softening
Open the PDF for Effects of Biaxial Loading on the Tensile Strain Capacity of Girth Welds With Weld Strength Undermatching and HAZ Softening in another window
Topics: Welded joints, Pressure, Pipes, Finite element analysis, Failure, Design, Geometry, Heat, Hoop stress, Pipelines
Proceedings Papers

Remaining Strength in Pressure Vessels With Pitting Type Metal Loss: Part 1

J. J. Trujillo-Tadeo, J. L. González-Velázquez, D. I. Rivas-López
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A040, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78425
https://doi.org/10.1115/IPC2018-78425
View Paper titled, Remaining Strength in Pressure Vessels With Pitting Type Metal Loss: Part 1
Open the PDF for Remaining Strength in Pressure Vessels With Pitting Type Metal Loss: Part 1 in another window
Topics: Metals, Pressure vessels, Simulation, Density, Finite element analysis, Stress, Corrosion, Damage, Pressure, Stress concentration
Proceedings Papers

Using Finite Element Analysis to Prioritize ILI Calls for Combined Features: Dents in Bends

David Kemp, Justin Gossard, Shane Finneran, Joseph Bratton
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A034, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78636
https://doi.org/10.1115/IPC2018-78636
View Paper titled, Using Finite Element Analysis to Prioritize ILI Calls for Combined Features: Dents in Bends
Open the PDF for Using Finite Element Analysis to Prioritize ILI Calls for Combined Features: Dents in Bends in another window
Topics: Finite element analysis, Pipelines, Pipe bends, American Petroleum Institute, Corrective actions, Fitness-for-service, Metals, Pipes, Computer simulation, Fracture (Materials)
Proceedings Papers

Identifying Stress Concentrations on Buried Steel Pipelines Using Large Standoff Magnetometry Technology

Shamus McDonnell, Chukwuma Onuoha, Eric Pozniak, Vignesh Shankar
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A003, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78162
https://doi.org/10.1115/IPC2018-78162
View Paper titled, Identifying Stress Concentrations on Buried Steel Pipelines Using Large Standoff Magnetometry Technology
Open the PDF for Identifying Stress Concentrations on Buried Steel Pipelines Using Large Standoff Magnetometry Technology in another window
Topics: Pipelines, Steel, Stress, Stress concentration, Failure, Fracture (Materials), Inspection, Coating processes, Coatings, Damage
Proceedings Papers

Do You Have Wrinkles? A Strain- and Stress-Based Approach for the Assessment of Wrinkles Reported by In-Line Inspection

Chris Holliday, Dominic Wynne, Alasdair Clyne, Andrew Wilde
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A012, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78488
https://doi.org/10.1115/IPC2018-78488
View Paper titled, Do You Have Wrinkles? A Strain- and Stress-Based Approach for the Assessment of Wrinkles Reported by In-Line Inspection
Open the PDF for Do You Have Wrinkles? A Strain- and Stress-Based Approach for the Assessment of Wrinkles Reported by In-Line Inspection in another window
Topics: Inspection, Stress, Cracking (Materials), Fracture (Process), Fatigue, Lasers, Nondestructive evaluation, Pipelines, Coating processes, Coatings
Proceedings Papers

Understanding Quantitative Performance of Large Standoff Magnetometry in Detecting Live Gas Pipeline Anomalies With Stress Estimation

Tianzong (David) Xu
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A020, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78655
https://doi.org/10.1115/IPC2018-78655
View Paper titled, Understanding Quantitative Performance of Large Standoff Magnetometry in Detecting Live Gas Pipeline Anomalies With Stress Estimation
Open the PDF for Understanding Quantitative Performance of Large Standoff Magnetometry in Detecting Live Gas Pipeline Anomalies With Stress Estimation in another window
Topics: Pipelines, Stress, Inspection, Damage, Finite element analysis, Landslides, Leakage, Magnetization, Navigation, Performance
Proceedings Papers

An Authoritative Comparison of Remaining Life Assessments for Pipeline Dents

Rhett Dotson, Chris Holliday, Luis Torres, Damien Hagan
Proc. ASME. IPC2018, Volume 1: Pipeline and Facilities Integrity, V001T03A060, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78247
https://doi.org/10.1115/IPC2018-78247
View Paper titled, An Authoritative Comparison of Remaining Life Assessments for Pipeline Dents
Open the PDF for An Authoritative Comparison of Remaining Life Assessments for Pipeline Dents in another window
Topics: Pipelines, Remaining life assessment, American Petroleum Institute, Finite element analysis, Finite element model, Inspection, Shapes, Geometry, Modeling, Pipes
Proceedings Papers

Integrity Assessment of Pipelines With Ovality

Fan Zhang, Michael Rosenfeld
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, V002T02A010, September 24–28, 2018
Publisher: American Society of Mechanical Engineers
Paper No: IPC2018-78281
https://doi.org/10.1115/IPC2018-78281
View Paper titled, Integrity Assessment of Pipelines With Ovality
Open the PDF for Integrity Assessment of Pipelines With Ovality in another window
Topics: Pipelines, Pressure, Pipes, Fatigue damage, Failure, Finite element analysis, American Petroleum Institute, Cycles, Geometry, Inspection
Proceedings Papers

A Life-Cycle Approach to the Assessment of Pipeline Dents

Michael Turnquist, Ian Smith
Proc. ASME. IPC2016, Volume 1: Pipelines and Facilities Integrity, V001T03A024, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64460
https://doi.org/10.1115/IPC2016-64460
View Paper titled, A Life-Cycle Approach to the Assessment of Pipeline Dents
Open the PDF for A Life-Cycle Approach to the Assessment of Pipeline Dents in another window
Topics: Cycles, Pipelines, Pressure, Damage, Failure, Finite element analysis, Stress, Fatigue damage, Geometry, Life cycle assessment
Proceedings Papers

Evaluation of Back-Beveled and Counterbore-Tapered Joints in Energy Pipelines

Xiaotong Huo, Shawn Kenny, Amgad Hussein, Michael Martens
Proc. ASME. IPC2016, Volume 3: Operations, Monitoring and Maintenance; Materials and Joining, V003T05A048, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64390
https://doi.org/10.1115/IPC2016-64390
View Paper titled, Evaluation of Back-Beveled and Counterbore-Tapered Joints in Energy Pipelines
Open the PDF for Evaluation of Back-Beveled and Counterbore-Tapered Joints in Energy Pipelines in another window
Topics: Pipelines, Design, Wall thickness, Pipes, Stress, Stress concentration, Pressure, Bricks, Boundary-value problems, Equipment performance
Proceedings Papers

An Experimental Study to Evaluate the Performance of Competing Filler Materials Used With Type B and Stand-Off Steel Sleeves

Chris Alexander, Alan Beckett
Proc. ASME. IPC2016, Volume 3: Operations, Monitoring and Maintenance; Materials and Joining, V003T04A026, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64104
https://doi.org/10.1115/IPC2016-64104
View Paper titled, An Experimental Study to Evaluate the Performance of Competing Filler Materials Used With Type B and Stand-Off Steel Sleeves
Open the PDF for An Experimental Study to Evaluate the Performance of Competing Filler Materials Used With Type B and Stand-Off Steel Sleeves in another window
Topics: Fillers (Materials), Steel, Epoxy adhesives, Epoxy resins, Cements (Adhesives), Design, Pipes, Pressure, Stress concentration, Testing
Proceedings Papers

Minimum Counterbore Length and Taper Angle Criteria for Transition Welds

Aditya Dekhane, Ming Liu, Michael Martens
Proc. ASME. IPC2016, Volume 3: Operations, Monitoring and Maintenance; Materials and Joining, V003T05A054, September 26–30, 2016
Publisher: American Society of Mechanical Engineers
Paper No: IPC2016-64614
https://doi.org/10.1115/IPC2016-64614
View Paper titled, Minimum Counterbore Length and Taper Angle Criteria for Transition Welds
Open the PDF for Minimum Counterbore Length and Taper Angle Criteria for Transition Welds in another window
Topics: Welded joints, Bending (Stress), Design, Wall thickness, Stress concentration, Pipelines, Pipes, Stress, Cracking (Materials), Design methodology
Proceedings Papers

Variations in Stress Concentration Factors Near Simulated Corrosion Pits as Monitored by Magnetic Flux Leakage, Magnetic Barkhausen Noise and Neutron Diffraction

L. Clapham, K. Mandal, R. Sabet-Sharghi, D. L. Atherton, T. Holden, A. Teitsma, P. Laursen, B. Mergeles
Proc. ASME. IPC1998, Volume 1: Risk Assessment and Management; Emerging Issues and Innovative Projects; Operations and Maintenance; Corrosion and Integrity Management, 505-512, June 7–11, 1998
Publisher: American Society of Mechanical Engineers
Paper No: IPC1998-2058
https://doi.org/10.1115/IPC1998-2058
View Paper titled, Variations in Stress Concentration Factors Near Simulated Corrosion Pits as Monitored by Magnetic Flux Leakage, Magnetic Barkhausen Noise and Neutron Diffraction
Open the PDF for Variations in Stress Concentration Factors Near Simulated Corrosion Pits as Monitored by Magnetic Flux Leakage, Magnetic Barkhausen Noise and Neutron Diffraction in another window
Topics: Corrosion, Leakage, Magnetic flux, Neutron diffraction, Noise (Sound), Stress concentration, Stress, Machining, Pipelines, Pipes
Proceedings Papers

A Pipeline Dent Assessment Model Considering Localised Effects

A. Dinovitzer, A. Bhatia, R. Walker, R. Lazor
Proc. ASME. IPC2000, Volume 2: Integrity and Corrosion; Offshore Issues; Pipeline Automation and Measurement; Rotating Equipment, V002T06A008, October 1–5, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IPC2000-188
https://doi.org/10.1115/IPC2000-188
View Paper titled, A Pipeline Dent Assessment Model Considering Localised Effects
Open the PDF for A Pipeline Dent Assessment Model Considering Localised Effects in another window
Topics: Pipelines, Pipes, Service life (Equipment), Corrosion, Fracture (Materials), Algorithms, Finite element model, Fracture mechanics, Maintenance, Metals
Proceedings Papers

Use of Tubular Joint Stress Concentration Factor Parametric Formulae in the Analysis of Large Diameter Pipework Connections

R. M. Andrews, S. Wheat, M. Brown, C. Fowler
Proc. ASME. IPC2000, Volume 1: Codes, Standards and Regulations; Design and Constructions; Environmental; GIS/Database Development; Innovative Projects and Emerging Issues, V001T05A019, October 1–5, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IPC2000-176
https://doi.org/10.1115/IPC2000-176
View Paper titled, Use of Tubular Joint Stress Concentration Factor Parametric Formulae in the Analysis of Large Diameter Pipework Connections
Open the PDF for Use of Tubular Joint Stress Concentration Factor Parametric Formulae in the Analysis of Large Diameter Pipework Connections in another window
Topics: Piping systems, Stress concentration, Tubular joints, Stress, Ocean engineering, Pipe joints, Pipes, Stress analysis (Engineering)