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Proceedings Papers

Ultrasonic Testing in Lieu of Radiographic Testing: Application to ASME III Class 1 Nuclear Pressure Vessels in the Context of Rolls-Royce Structural Justification Expectations

David Whitehead, David Rice
Proc. ASME. PVP2024, Volume 1: Codes & Standards; Computer Technology & Bolted Joints, V001T01A001, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-121384
https://doi.org/10.1115/PVP2024-121384
View Paper titled, Ultrasonic Testing in Lieu of Radiographic Testing: Application to ASME III Class 1 Nuclear Pressure Vessels in the Context of Rolls-Royce Structural Justification Expectations
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Topics: Reactor vessels, Testing, Ultrasonic testing
Proceedings Papers

Modified Pipe Connectors for High Pressure Pipe Joints

Haresh K. Sippy
Proc. ASME. PVP2024, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T05A013, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122458
https://doi.org/10.1115/PVP2024-122458
View Paper titled, Modified Pipe Connectors for High Pressure Pipe Joints
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Topics: High pressure (Physics), Pipe joints, Pipes, Sealing (Process), Design, Gaskets, Flanges, Leakage, Pressure, Welding
Proceedings Papers

Statistical Analysis of Multiple Encoded Ultrasonic Testing Data Sets

Eric Houston, Stephen Parker, Douglas Keene
Proc. ASME. PVP2024, Volume 4: Materials & Fabrication, V004T06A039, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-125166
https://doi.org/10.1115/PVP2024-125166
View Paper titled, Statistical Analysis of Multiple Encoded Ultrasonic Testing Data Sets
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Topics: Carbon steel, Corrosion, Inspection, Leakage, Nuclear power stations, Pipes, Piping systems, Statistical analysis, Ultrasonic testing, Wall thickness
Proceedings Papers

Intelligent Defect Recognition of Pipeline Welds Based on Deep Learning for Phased Array Ultrasonic Testing Images

Ruyun Zhang, Shaohua Dong, Laibin Zhang
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T09A002, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-122885
https://doi.org/10.1115/PVP2024-122885
View Paper titled, Intelligent Defect Recognition of Pipeline Welds Based on Deep Learning for Phased Array Ultrasonic Testing Images
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Topics: Deep learning, Pipelines, Ultrasonic testing, Welded joints
Proceedings Papers

Ultrasonic Examination of Welds in Cast Austenitic Stainless Steel PWR Reactor Coolant System Piping Welds

John Hayden, Jason Van Velsor
Proc. ASME. PVP2024, Volume 5: Operations, Applications, & Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T09A006, July 28–August 2, 2024
Publisher: American Society of Mechanical Engineers
Paper No: PVP2024-123346
https://doi.org/10.1115/PVP2024-123346
View Paper titled, Ultrasonic Examination of Welds in Cast Austenitic Stainless Steel PWR Reactor Coolant System Piping Welds
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Topics: Nuclear reactor coolants, Pipes, Pressurized water reactors, Stainless steel, Ultrasonic testing, Welded joints, Embrittlement, Licensing, Casting, Failure mechanisms
Proceedings Papers

Modeling and Experimental Analysis of Electromagnetic Ultrasonic Testing Considering Effect of Rough Surface

Zhe Wang, Zhichao Fan, Xuedong Chen, Jingwei Cheng, Haibin Wang, Yangguang Bu
Proc. ASME. PVP2023, Volume 7: Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V007T09A005, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106142
https://doi.org/10.1115/PVP2023-106142
View Paper titled, Modeling and Experimental Analysis of Electromagnetic Ultrasonic Testing Considering Effect of Rough Surface
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Topics: Energy conversion, Experimental analysis, Modeling, Surface roughness, Ultrasonic testing
Proceedings Papers

Statistical Analysis of Waste Tank Pit Depth Measurements for Corrosion Rate Projections

Stephen Harris, Bruce Wiersma, Jim Elder, Alan Plummer, Ruel Waltz
Proc. ASME. PVP2023, Volume 5: Materials & Fabrication, V005T06A039, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-101366
https://doi.org/10.1115/PVP2023-101366
View Paper titled, Statistical Analysis of Waste Tank Pit Depth Measurements for Corrosion Rate Projections
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Topics: Corrosion, Statistical analysis, Ultrasonic testing
Proceedings Papers

Slope Out Welding Development for Thick Section Electron Beam Welding for Pressure Vessel Applications

Thomas Dutilleul, Robert Widdison, John Crossley, William Kyffin, Marc Albert, David Gandy
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A014, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-85478
https://doi.org/10.1115/PVP2022-85478
View Paper titled, Slope Out Welding Development for Thick Section Electron Beam Welding for Pressure Vessel Applications
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Topics: Electron beam welding, Pressure vessels, Welding, Welded joints, Exploding wires, Flanges, Joining, Manufacturing, Shells, Steady state
Proceedings Papers

Development of Predictive Evaluation Methods of Pipe Wall Thinning by Flow Accelerated Corrosion at Drift Region in Junction Piping

Shun Watanabe, Ryo Morita
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A047, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84566
https://doi.org/10.1115/PVP2022-84566
View Paper titled, Development of Predictive Evaluation Methods of Pipe Wall Thinning by Flow Accelerated Corrosion at Drift Region in Junction Piping
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Topics: Corrosion, Evaluation methods, Flow (Dynamics), Junctions, Pipes, Wall thickness, Mass transfer, Numerical analysis, Power stations, Reynolds number
Proceedings Papers

Development of a Phased Array Ultrasonic System for Residual Stress Measurement in Welding and Additive Manufacturing

Yashar Javadi, Alistair Hutchison, Rastislav Zimermann, David Lines, Nina E. Sweeney, Momchil Vasilev, Ehsan Mohseni, Randika K. W. Vithanage, Charles N. MacLeod, Gareth Pierce, Jorn Mehnen, Anthony Gachagan
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A057, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-85023
https://doi.org/10.1115/PVP2022-85023
View Paper titled, Development of a Phased Array Ultrasonic System for Residual Stress Measurement in Welding and Additive Manufacturing
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Topics: Additive manufacturing, Stress, Ultrasonic testing, Waves, Welding, Wire
Proceedings Papers

Artificial Intelligence for the Output Processing of Phased-Array Ultrasonic Test Applied to Materials Defects Detection in the ITER Vacuum Vessel Welding Operations

Maria Ortiz de Zuniga, Nawal Prinja, Cristian Casanova, Andres Dans Alvarez de Sotomayor, Max Febvre, Ana Maria Camacho Lopez, Alvaro Rodríguez Prieto
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T09A006, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84654
https://doi.org/10.1115/PVP2022-84654
View Paper titled, Artificial Intelligence for the Output Processing of Phased-Array Ultrasonic Test Applied to Materials Defects Detection in the ITER Vacuum Vessel Welding Operations
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Topics: Artificial intelligence, Manufacturing, Nondestructive evaluation, Ultrasonic testing, Vacuum, Vessels, Welding
Proceedings Papers

Reconstruction of Phased Array Ultrasonic Testing Image of Through Hole Based on Finite Element Analysis

Ying Feng, Haiqing Fang, Weican Guo, Di Jiao, Jianfeng Shi
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A002, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84468
https://doi.org/10.1115/PVP2022-84468
View Paper titled, Reconstruction of Phased Array Ultrasonic Testing Image of Through Hole Based on Finite Element Analysis
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Topics: Finite element analysis, Ultrasonic testing
Proceedings Papers

Reliability of Ultrasonic Testing at Crack Fields in Large Forgings

Anne Juengert, Oliver Jacobs, Patrick Gauder, Stefan Weihe
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T09A003, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62795
https://doi.org/10.1115/PVP2021-62795
View Paper titled, Reliability of Ultrasonic Testing at Crack Fields in Large Forgings
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Topics: Forgings (Products), Fracture (Materials), Reliability, Ultrasonic testing
Proceedings Papers

Hydrogen Induced Cracking Damage Estimation and Evaluation

Kannan Subramanian, Jorge Penso
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A039, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-61887
https://doi.org/10.1115/PVP2021-61887
View Paper titled, Hydrogen Induced Cracking Damage Estimation and Evaluation
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Topics: Damage, Fitness-for-service, Fracture (Process), Hydrogen, Tensile testing, Collapse, Fracture (Materials), American Petroleum Institute, Inspection, Ultrasonic testing
Proceedings Papers

CNN Based Defect Recognition Model for Phased Array Ultrasonic Testing Images of Electrofusion Joints

Jianfeng Shi, Yangji Tao, Weican Guo, Jinyang Zheng
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A026, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21272
https://doi.org/10.1115/PVP2020-21272
View Paper titled, CNN Based Defect Recognition Model for Phased Array Ultrasonic Testing Images of Electrofusion Joints
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Topics: Artificial neural networks, Ultrasonic testing
Proceedings Papers

CIVA Simulation and Experiment Verification for Thin-Walled Small-Diameter Pipes by Using Phased Array Ultrasonic Testing

Jun Si, Daoxiang Wei, Yuqing Yang, Xiaoying Tang
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A080, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21164
https://doi.org/10.1115/PVP2020-21164
View Paper titled, CIVA Simulation and Experiment Verification for Thin-Walled Small-Diameter Pipes by Using Phased Array Ultrasonic Testing
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Topics: Pipes, Simulation, Ultrasonic testing
Proceedings Papers

Non-Destructive Examination of Diffusion-Bonded Compact Heat Exchangers

Greg Selby, Shaun Aakre, Zhaoyan Fan
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A025, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21293
https://doi.org/10.1115/PVP2020-21293
View Paper titled, Non-Destructive Examination of Diffusion-Bonded Compact Heat Exchangers
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Topics: Diffusion (Physics), Heat exchangers, Nondestructive evaluation, Failure, Manufacturing, Welded joints, Design, Joining, Strain sensors, Bonding
Proceedings Papers

A Study of Flexible Magnetic Camera for Welded Tubular Joint Inspection

Eunho Choe, Hoyong Lee, Jinyi Lee
Proc. ASME. PVP2019, Volume 5: High-Pressure Technology; Rudy Scavuzzo Student Paper Symposium and 27th Annual Student Paper Competition; ASME Nondestructive Evaluation, Diagnosis and Prognosis Division (NDPD), V005T10A001, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93371
https://doi.org/10.1115/PVP2019-93371
View Paper titled, A Study of Flexible Magnetic Camera for Welded Tubular Joint Inspection
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Topics: Inspection, Sensors, Tubular joints, Welding, Nondestructive evaluation, Shapes, Testing, Magnetic induction, Risk, Contamination
Proceedings Papers

Stress Corrosion Cracking in Low Temperature Carbon Steel

Sultan G. Al-Harthi, Mohammad Obaid Mohammad Sameer
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A051, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93091
https://doi.org/10.1115/PVP2019-93091
View Paper titled, Stress Corrosion Cracking in Low Temperature Carbon Steel
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Topics: Carbon steel, Low temperature, Stress corrosion cracking, Inspection, Pipes, Damage, Failure, Failure analysis, Fillers (Materials), Leakage
Proceedings Papers

Reactor Vessel Nozzle Inner Radius Fracture Analyses Using Elastic-Plastic Fracture Mechanics

S. E. Marlette
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A059, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85130
https://doi.org/10.1115/PVP2018-85130
View Paper titled, Reactor Vessel Nozzle Inner Radius Fracture Analyses Using Elastic-Plastic Fracture Mechanics
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Topics: Fracture mechanics, Nozzles, Radius fractures, Reactor vessels, Design, ASME Standards, Fracture (Materials), Fracture (Process), Inspection, Mechanical engineers