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Proceedings Papers

Technical Basis of ASME B31.12 Code Case 218: Use of Enhanced Materials Performance Factors (H f and M f ) of 1.0

Kang Xu, Mahendra Rana
Proc. ASME. PVP2023, Volume 1: Codes & Standards, V001T01A040, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-105727
https://doi.org/10.1115/PVP2023-105727
View Paper titled, Technical Basis of ASME B31.12 Code Case 218: Use of Enhanced Materials Performance Factors (H f and M f ) of 1.0
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Topics: Construction, Design, Engineering standards, Fracture mechanics, Heat treating (Metalworking), High pressure (Physics), Hydrogen, Hydrogen embrittlement, Manufacturing, Materials degradation
Proceedings Papers

Understanding Bolt Stress Behavior in Temperature Cycling Environments

Robert Taylor
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T02A010, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-103967
https://doi.org/10.1115/PVP2023-103967
View Paper titled, Understanding Bolt Stress Behavior in Temperature Cycling Environments
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Topics: Stress, Temperature, Gaskets, Testing, Flanges, Pressure, Relaxation (Physics), ASTM International, Bolted joints, Ceramics
Proceedings Papers

Statistical Approach to Developing a Performance Monitoring Program

David L. Rudland, Dan Widrevitz
Proc. ASME. PVP2023, Volume 1: Codes & Standards, V001T01A051, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-105203
https://doi.org/10.1115/PVP2023-105203
View Paper titled, Statistical Approach to Developing a Performance Monitoring Program
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Topics: In-service inspection, Inspection, Light water reactors, Nuclear reactors, Risk, Safety, Service life (Equipment)
Proceedings Papers

A Methodology for Management of the Risk of Stress Corrosion Cracking of Cold Worked Austenitic Stainless Steels in Good Quality Water in Pressurised Water Reactor Plant

Joseph Malin, James Wilson, Timothy Watkins, Timothy Harrison, Benjamin Pellereau
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T03A024, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-108378
https://doi.org/10.1115/PVP2023-108378
View Paper titled, A Methodology for Management of the Risk of Stress Corrosion Cracking of Cold Worked Austenitic Stainless Steels in Good Quality Water in Pressurised Water Reactor Plant
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Topics: Risk, Stainless steel, Stress corrosion cracking, Water, Coolants, Circuits, Defense industry, Failure, Hydrogen, In-service inspection
Proceedings Papers

Residual Stresses Impact on Fast Fracture Risk - Experimental Evaluation on Vessel Low Alloy Steel Plates

Jules Louerat, Luc Doremus, Olivier Ancelet, Stephane Marie, Stephane Chapuliot, Anna Dahl
Proc. ASME. PVP2023, Volume 2: Computer Technology & Bolted Joints; Design & Analysis, V002T03A055, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106099
https://doi.org/10.1115/PVP2023-106099
View Paper titled, Residual Stresses Impact on Fast Fracture Risk - Experimental Evaluation on Vessel Low Alloy Steel Plates
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Topics: Alloy steel, Brittleness, Fracture (Materials), Fracture (Process), Plates (structures), Residual stresses, Risk, Vessels
Proceedings Papers

Research and Application of a Dynamic Risk Management System for the Petrochemical Unit in Extended Service

Zhiyuan Han, Jun Li, Juanbo Liu, Guoshan Xie, Haoyuan Kang
Proc. ASME. PVP2023, Volume 6: Operations, Applications, & Components, V006T07A022, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106372
https://doi.org/10.1115/PVP2023-106372
View Paper titled, Research and Application of a Dynamic Risk Management System for the Petrochemical Unit in Extended Service
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Topics: Petrochemicals, Risk management, American Petroleum Institute, Corrosion, Failure, Pressure vessels, Chemical industry, Inspection, Pipelines, Risk
Proceedings Papers

Using Detection Performance to Assess Outlier Sizing on Truncated Data Sets

Jason Skow, Joseph W. Krynicki
Proc. ASME. PVP2023, Volume 7: Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V007T09A006, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-106426
https://doi.org/10.1115/PVP2023-106426
View Paper titled, Using Detection Performance to Assess Outlier Sizing on Truncated Data Sets
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Topics: Algorithms, American Petroleum Institute, Errors, Inspection, Probability, Risk, Simulation
Proceedings Papers

Modelling of Residual Stresses in Multi-Pass Pipe Circumferential Butt Welds Made of Austenitic Stainless Steel to Provide Indicators for SCC Risk Classification

V. Robin, S. Hendili, J. Delmas, S. Hilal, D. Iampietro, M. Abbas, S. Jutteau
Proc. ASME. PVP2023, Volume 5: Materials & Fabrication, V005T06A098, July 16–21, 2023
Publisher: American Society of Mechanical Engineers
Paper No: PVP2023-107448
https://doi.org/10.1115/PVP2023-107448
View Paper titled, Modelling of Residual Stresses in Multi-Pass Pipe Circumferential Butt Welds Made of Austenitic Stainless Steel to Provide Indicators for SCC Risk Classification
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Topics: Modeling, Pipes, Residual stresses, Risk, Stainless steel, Stress, Welded joints, Welding, Compression, Computer simulation
Proceedings Papers

A Statistical Study of Mechanical Properties From Mild Steel Welds Deposited via Gas Metal Arc Additive Manufacturing (GMAAM)

J. Ben Schaeffer, Brad Barnhart, Teresa Melfi
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A006, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84056
https://doi.org/10.1115/PVP2022-84056
View Paper titled, A Statistical Study of Mechanical Properties From Mild Steel Welds Deposited via Gas Metal Arc Additive Manufacturing (GMAAM)
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Topics: Additive manufacturing, Mechanical properties, Metals, Steel, Welded joints, Welding, Cooling, Machining, Testing, Engineering standards
Proceedings Papers

Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas

Chakradhar Sanagavaram, Sivakumar Chiluvuri, Jorge Penso
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A020, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84731
https://doi.org/10.1115/PVP2022-84731
View Paper titled, Evaluation of Welding Techniques for Stainless Steels Piping Without Use of Backing Gas
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Topics: Liquefied natural gas, Manufacturing, Pipes, Stainless steel, Welding, Gas tungsten arc welding, Joining, Gas welding, Gas metal arc welding, Oxidation
Proceedings Papers

Real Time Mechanical Integrity for Pressure Vessels and Other Critical Assets

Simon Sierra, Jerry Wong, Kent Dawson, Mat Podskarbi, David Knezevic
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A007, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84348
https://doi.org/10.1115/PVP2022-84348
View Paper titled, Real Time Mechanical Integrity for Pressure Vessels and Other Critical Assets
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Topics: Pressure vessels, Simulation, Finite element analysis, Coke, Design, Digital twin, Fatigue life, Lenses (Optics), Maintenance, Pipes
Proceedings Papers

Utilization of a Sensor Array for the Risk-Aware Navigation in Industrial Plants at Risk of NaTech Accidents

Gerard J. O’Reilly, Davit Shahnazaryan, Al Mouayad Bellah Nafeh, Volkan Ozsarac, Denis Sarigiannis, Paolo Dubini, Filippo Dacarro, Alberto Gotti, Annalisa Rosti, Davide Silvestri, Emanuele Brunesi, Sergio Mascetti, Mattia Ducci, Davide Carletti, Mariano Ciucci, Alessandra Marino
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A015, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84014
https://doi.org/10.1115/PVP2022-84014
View Paper titled, Utilization of a Sensor Array for the Risk-Aware Navigation in Industrial Plants at Risk of NaTech Accidents
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Topics: Accidents, Industrial plants, Navigation, Risk, Sensors
Proceedings Papers

Direct Method-Based Probabilistic Structural Integrity Assessment for High-Temperature Components Considering Uncertain Load Conditions

Xiaoxiao Wang, Zhiyuan Ma, Haofeng Chen, Weiling Luan
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A053, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84423
https://doi.org/10.1115/PVP2022-84423
View Paper titled, Direct Method-Based Probabilistic Structural Integrity Assessment for High-Temperature Components Considering Uncertain Load Conditions
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Topics: Event history analysis, Failure mechanisms, High temperature, Stress, Reliability, Creep, Design, Failure, Fatigue, Safety
Proceedings Papers

Data-Centric Structural Integrity Assessment and Risk-Informed Asset Management Using Operational Data and Probabilistic Updating

Michael Martin, Robert Marshal, Peter Reed
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A054, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84526
https://doi.org/10.1115/PVP2022-84526
View Paper titled, Data-Centric Structural Integrity Assessment and Risk-Informed Asset Management Using Operational Data and Probabilistic Updating
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Topics: Risk, Engineering standards, Design, Geometry, High temperature, In-service inspection, Inspection, Maintenance, Nuclear decommissioning, Numerical analysis
Proceedings Papers

Use of HDPE Piping in Buried Nuclear Class 3 Systems Categorized as Low Safety Significant

J. E. (Jim) O’Sullivan
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A078, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84425
https://doi.org/10.1115/PVP2022-84425
View Paper titled, Use of HDPE Piping in Buried Nuclear Class 3 Systems Categorized as Low Safety Significant
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Topics: Pipes, Risk, Safety
Proceedings Papers

CFD Study of Cooking Liquor Blow for Piping Thrust Force and Risk of Condensation Hydraulic Shock

Andrew Carlson, Chidambaram Narayanan, Djamel Lakehal, Timo Hermonen, Noora Jokinen, Juho Ikävalko
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A005, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-79373
https://doi.org/10.1115/PVP2022-79373
View Paper titled, CFD Study of Cooking Liquor Blow for Piping Thrust Force and Risk of Condensation Hydraulic Shock
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Topics: Computational fluid dynamics, Condensation, Pipes, Risk, Safety, Thrust, Water hammer
Proceedings Papers

Evaluating and Mitigating Fatigue Risk of Choked Flow

Yuqing Liu, Philip Diwakar, Ismat El Jaouhari, Dan Lin
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A057, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84074
https://doi.org/10.1115/PVP2022-84074
View Paper titled, Evaluating and Mitigating Fatigue Risk of Choked Flow
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Topics: Fatigue, Flow (Dynamics), Risk, Vibration, Computational fluid dynamics, Finite element analysis, Fluid structure interaction, Piping systems, Shells, Stress
Proceedings Papers

Case Study of Probability of Loss of Containment Due to Overpressure

Joseph Nunez, Clifford Hay
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A002, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84710
https://doi.org/10.1115/PVP2022-84710
View Paper titled, Case Study of Probability of Loss of Containment Due to Overpressure
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Topics: American Petroleum Institute, Containment, Probability, Risk, Rupture
Proceedings Papers

Can Inservice Inspections Be Eliminated for Passive Components in the U.S. Nuclear Fleet?

David L. Rudland
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A050, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-78318
https://doi.org/10.1115/PVP2022-78318
View Paper titled, Can Inservice Inspections Be Eliminated for Passive Components in the U.S. Nuclear Fleet?
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Topics: In-service inspection, Inspection, Risk, Safety, Failure, Pipes, Risk assessment, Vessels
Proceedings Papers

An Evaluation of Probabilistic Integrity Assessment Codes

Lingyun Guo, Markus Niffenegger
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A046, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84277
https://doi.org/10.1115/PVP2022-84277
View Paper titled, An Evaluation of Probabilistic Integrity Assessment Codes
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Topics: American Petroleum Institute, Computer software, Failure, Pipeline integrity, Pipelines, Reliability, Risk, Robustness, Safety, Stability