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Proceedings Papers

Revision of Case N-666-1 to Permit Overlay Repair of Dissimilar Metal Socket Welds and to Allow Higher Carbon Content in the Pipe and Socket Fitting

Steven L. McCracken, Christopher Lohse
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A077, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-83798
https://doi.org/10.1115/PVP2022-83798
View Paper titled, Revision of Case N-666-1 to Permit Overlay Repair of Dissimilar Metal Socket Welds and to Allow Higher Carbon Content in the Pipe and Socket Fitting
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Topics: Carbon, Fittings, Maintenance, Metals, Overlays (Materials engineering), Pipes, Welded joints, Leakage, Energy generation, Failure
Proceedings Papers

3D Simulation of Propagation Induced by Primary Water Stress Corrosion Cracking for Defect Tolerance Analysis of Dissimilar Metal Welds

Pierre Dulieu, Valéry Lacroix
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A036, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84667
https://doi.org/10.1115/PVP2022-84667
View Paper titled, 3D Simulation of Propagation Induced by Primary Water Stress Corrosion Cracking for Defect Tolerance Analysis of Dissimilar Metal Welds
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Topics: Metals, Simulation, Stress corrosion cracking, Tolerance analysis, Water, Welded joints, Stress, Fracture (Materials), Accounting, Alloys
Proceedings Papers

Technical Basis of the Code Case Providing Design Rules for the Use of Polyethylene Pipe for Class 3 ASME BPVC Section III, Division 1 Above Ground Piping Systems

Jason R. Hebeisen, Timothy M. Adams
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A065, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-86019
https://doi.org/10.1115/PVP2022-86019
View Paper titled, Technical Basis of the Code Case Providing Design Rules for the Use of Polyethylene Pipe for Class 3 ASME BPVC Section III, Division 1 Above Ground Piping Systems
Open the PDF for Technical Basis of the Code Case Providing Design Rules for the Use of Polyethylene Pipe for Class 3 ASME BPVC Section III, Division 1 Above Ground Piping Systems in another window
Topics: ASME Boiler and Pressure Vessel Code, Design, Piping systems, Polyethylene pipes, Density, Pipes, Stress, Water, Buckling, Cooling
Proceedings Papers

Experimental and Numerical Assessment of Weld Residual Stresses in Dissimilar Metal Weld of Reactor Pressure Vessel Nozzles

Pierre Dulieu, Valéry Lacroix, Vratislav Mares, Larbi Arbaoui, Jean-Philippe Bournot
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A082, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-79529
https://doi.org/10.1115/PVP2022-79529
View Paper titled, Experimental and Numerical Assessment of Weld Residual Stresses in Dissimilar Metal Weld of Reactor Pressure Vessel Nozzles
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Topics: Metals, Nozzles, Reactor vessels, Residual stresses, Stress, Welding, Heat, Simulation, Welded joints, Alloys
Proceedings Papers

Comparison of Technical Standards Between Buried and Above Ground Polyethylene Pipe in the Application of Nuclear Power Plant

Jianfeng Shi, Yuhua Cao, Di Jiao, Fa Yu, Yu Li, Jiayin Jiang, Jinyang Zheng
Proc. ASME. PVP2022, Volume 1: Codes and Standards, V001T01A006, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84477
https://doi.org/10.1115/PVP2022-84477
View Paper titled, Comparison of Technical Standards Between Buried and Above Ground Polyethylene Pipe in the Application of Nuclear Power Plant
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Topics: Design, Design methodology, Engineering standards, Nuclear power stations, Pipes, Polyethylene pipes, Stress, Water, Cooling, Pipelines
Proceedings Papers

Fracture Toughness Behavior of Welded Service Aged Carbon Steels in Mildly Sour Waters

Brandon C. Rollins, Jorge Penso
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A045, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-85807
https://doi.org/10.1115/PVP2022-85807
View Paper titled, Fracture Toughness Behavior of Welded Service Aged Carbon Steels in Mildly Sour Waters
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Topics: Carbon steel, Cracking (Materials), Fitness-for-service, Fracture (Process), Fracture toughness, Hydrogen, Water
Proceedings Papers

Application of Leak-Before-Break to Small Diameter Piping Nozzles With Dissimilar Metal Butt Welds Susceptible to PWSCC Using xLPR

Nat Cofie, Dilip Dedhia, Gary Dominguez, Mo Uddin, Craig Harrington, Nate Glunt, Do Jun Shim
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A005, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-86180
https://doi.org/10.1115/PVP2022-86180
View Paper titled, Application of Leak-Before-Break to Small Diameter Piping Nozzles With Dissimilar Metal Butt Welds Susceptible to PWSCC Using xLPR
Open the PDF for Application of Leak-Before-Break to Small Diameter Piping Nozzles With Dissimilar Metal Butt Welds Susceptible to PWSCC Using xLPR in another window
Topics: Leak-before-break, Metals, Nozzles, Pipes, Welded joints, Rupture, Probability, Surface cracks, Fracture (Materials), Computer software
Proceedings Papers

Large-Scale Parametric Modeling of Spent Nuclear Fuel Dynamics in the 30 cm Package Drop Scenario

Kevin Kadooka, James Fitzpatrick, Nicholas Klymyshyn
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A030, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84747
https://doi.org/10.1115/PVP2022-84747
View Paper titled, Large-Scale Parametric Modeling of Spent Nuclear Fuel Dynamics in the 30 cm Package Drop Scenario
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Topics: Dynamics (Mechanics), Modeling, Spent nuclear fuels, Fuels, Manufacturing, Simulation, Stress, Boiling water reactors, Cladding systems (Building), Fuel rods
Proceedings Papers

Investigation Into Degradation of a Pilot Operated Pressure Relief Valve Main Seat During Development Testing

Martin Kane, Phil Thompson, David Stewart
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A017, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-83156
https://doi.org/10.1115/PVP2022-83156
View Paper titled, Investigation Into Degradation of a Pilot Operated Pressure Relief Valve Main Seat During Development Testing
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Topics: Corrosion, Damage, Relief valves, Testing, Valves, Cobalt alloys, Erosion, Failure, Flow (Dynamics), Leakage
Proceedings Papers

Probabilistic Fracture Mechanics Codes for Piping International Benchmark – Part 1: Deterministic Comparisons

Matthew Homiack
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A054, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84724
https://doi.org/10.1115/PVP2022-84724
View Paper titled, Probabilistic Fracture Mechanics Codes for Piping International Benchmark – Part 1: Deterministic Comparisons
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Topics: Fracture (Materials), Fracture (Process), Fracture mechanics, Pipes, Leakage, Leak-before-break, Stress, Water, Alloys, Corrosion
Proceedings Papers

Evaluation of Flashing Jet Impact on Surroundings Due to Leakage of High Pressure Pipes

Tomohisa Yuasa, Shun Watanabe, Ryo Morita
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A006, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-80253
https://doi.org/10.1115/PVP2022-80253
View Paper titled, Evaluation of Flashing Jet Impact on Surroundings Due to Leakage of High Pressure Pipes
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Topics: Computational fluid dynamics, Flashing, High pressure (Physics), Leakage, Pipes, Water
Proceedings Papers

Effect of Pitch Ratio and Flat Bar Support Conditions on FEI Threshold for Low MDP Parallel Triangular Array – Single-Phase Water-Flow

Amro Elhelaly, Marwan Hassan, David Weaver, Soha Eid Moussa
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A011, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-86694
https://doi.org/10.1115/PVP2022-86694
View Paper titled, Effect of Pitch Ratio and Flat Bar Support Conditions on FEI Threshold for Low MDP Parallel Triangular Array – Single-Phase Water-Flow
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Topics: Flow (Dynamics), Water, Brass (Metal), Clearances (Engineering), Damping, Flow-induced vibrations, Instrumentation, Nuclear reactor steam generators, Rods, Stability
Proceedings Papers

Fluid-Structure Simulations of Vortex Shedding Induced Vibrations on Two In-Line Cylinders in Water Cross-Flow

Daniele Vivaldi
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A001, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81751
https://doi.org/10.1115/PVP2022-81751
View Paper titled, Fluid-Structure Simulations of Vortex Shedding Induced Vibrations on Two In-Line Cylinders in Water Cross-Flow
Open the PDF for Fluid-Structure Simulations of Vortex Shedding Induced Vibrations on Two In-Line Cylinders in Water Cross-Flow in another window
Topics: Cross-flow, Cylinders, Fluids, Simulation, Vibration, Vortex shedding, Water, Resonance, Engineering simulation, Fluid structure interaction
Proceedings Papers

Dancing Manhole-Cover Basics

Niels F. van de Meulenhof, Arris S. Tijsseling, Jose G. Vasconcelos
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A022, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84546
https://doi.org/10.1115/PVP2022-84546
View Paper titled, Dancing Manhole-Cover Basics
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Topics: Hinges, Manholes, Water
Proceedings Papers

Flow-Induced Vibration Simulations of a Straight Tube Bundle in Water Cross-Flow, Through URANS Approach

Daniele Vivaldi, Jean Baccou
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A003, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81757
https://doi.org/10.1115/PVP2022-81757
View Paper titled, Flow-Induced Vibration Simulations of a Straight Tube Bundle in Water Cross-Flow, Through URANS Approach
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Topics: Cross-flow, Engineering simulation, Flow-induced vibrations, Simulation, Water, Fluids, Computer simulation, Vibration, Turbulence, Boilers
Proceedings Papers

Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations

Daniele Vivaldi, Guillaume Ricciardi
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T04A002, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-81755
https://doi.org/10.1115/PVP2022-81755
View Paper titled, Assessment of an Euler-Bernoulli Beam Model Coupled to CFD in Order to Perform Fluid-Structure Simulations
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Topics: Computational fluid dynamics, Engineering simulation, Fluids, Simulation, Cylinders, Fluid structure interaction, Finite element model, Nuclear power stations, Vibration, Water
Proceedings Papers

Mechanical Performance of Aged Long Fibers: Direct Water Exposure and Temperature Effect

Hadi Nazaripoor, John Sunny, Ahmed Hammami, Pierre Mertiny
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A024, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-83931
https://doi.org/10.1115/PVP2022-83931
View Paper titled, Mechanical Performance of Aged Long Fibers: Direct Water Exposure and Temperature Effect
Open the PDF for Mechanical Performance of Aged Long Fibers: Direct Water Exposure and Temperature Effect in another window
Topics: Carbon fibers, Equipment performance, Fibers, Glass fibers, Temperature, Water
Proceedings Papers

Thermomechanical Fatigue Initiation in Nuclear Grades of Austenitic Stainless Steel Using Plant Realistic Loading

Glenn Trownson, Peter Gill, William Brayshaw, James Watson, Jonathan Mann
Proc. ASME. PVP2022, Volume 4A: Materials and Fabrication, V04AT06A023, July 17–22, 2022
Publisher: American Society of Mechanical Engineers
Paper No: PVP2022-84760
https://doi.org/10.1115/PVP2022-84760
View Paper titled, Thermomechanical Fatigue Initiation in Nuclear Grades of Austenitic Stainless Steel Using Plant Realistic Loading
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Topics: ASME Standards, Calibration, Cracking (Materials), Cycles, Eddies (Fluid dynamics), Eddy currents (Electricity), Electrical discharge machining, Fatigue, Fatigue cracks, Fatigue life
Proceedings Papers

Sealing Evaluation of Tubesheet-Flanged Joint Under Internal Pressure and Non-Axisymmetry Thermal Loading

Hui Tang, Qianyu Shi, Qi Li, Zhijian Wang, Ming Ma
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A005, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-60398
https://doi.org/10.1115/PVP2021-60398
View Paper titled, Sealing Evaluation of Tubesheet-Flanged Joint Under Internal Pressure and Non-Axisymmetry Thermal Loading
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Topics: Flanges, Gaskets, Pressure, Sealing (Process), Compressive stress, Stress, Heat exchangers, Water, Compression, Design
Proceedings Papers

Flow-Induced Vibration Behaviour of a Rotated Square Tube Array Subjected to Cross-Flow

S. Darwish, A. Hadji, H. P. Pham, N. Mureithi, C. H. Ha
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T04A008, July 13–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: PVP2021-62462
https://doi.org/10.1115/PVP2021-62462
View Paper titled, Flow-Induced Vibration Behaviour of a Rotated Square Tube Array Subjected to Cross-Flow
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Topics: Cross-flow, Flow-induced vibrations, Flow (Dynamics), Vibration, Vortex-induced vibration, Vorticity, Water, Geometry, Stability