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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
Paper No: PVP2022-79529
DOI: https://doi.org/10.1115/PVP2022-79529
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Topics: Metals, Nozzles, Reactor vessels, Residual stresses, Stress, Welding, Heat, Simulation, Welded joints, Alloys
Proceedings Papers

New Breech-Lock Exchanger Design to Ensure Gasket Sealing Under All Conditions

Roberto Groppi, Richard J. Jibb, David T. Creech
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A034, July 17–22, 2022
Paper No: PVP2022-84713
DOI: https://doi.org/10.1115/PVP2022-84713
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Topics: Design, Gaskets, Locks (Waterways), Sealing (Process), Manufacturing, Stress, Maintenance, Deformation, Disks, Elasticity
Proceedings Papers

Development of C-Ring Geometry to Explore Fatigue Crack Extension and Verification in High-Pressure Vessels

Robert W. Wheeler, Joseph Ronevich, Chris San Marchi, Peter Grimmer, John M. Emery
Proc. ASME. PVP2022, Volume 3: Fluid-Structure Interaction; High Pressure Technology, V003T05A009, July 17–22, 2022
Paper No: PVP2022-84635
DOI: https://doi.org/10.1115/PVP2022-84635
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Topics: Fatigue cracks, Geometry, High-pressure vessels, Nondestructive evaluation, Fracture (Materials), Pressure, Cycles, Vessels, Design, Electrical discharge machining
Proceedings Papers

Stress Analyses of Large Unanchored Open-Topped Oil Storage Tanks With Tapered Shells

Lei Shi, Yatong Zhao, Zijian Huang
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A019, July 17–22, 2022
Paper No: PVP2022-83656
DOI: https://doi.org/10.1115/PVP2022-83656
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Topics: Shells, Storage tanks, Stress, Stress analysis (Engineering), Bending (Stress), Finite element model, Testing, Deformation, Design, Gages
Proceedings Papers

A Study on Residual Stresses on Autofrettaged LDPE Tubing Including the Bauschinger Effect and Strain Aging

Taylor Nyquist, Kraig Warren
Proc. ASME. PVP2021, Volume 3: Fluid Structure Interaction; High Pressure Technology, V003T05A008, July 13–15, 2021
Paper No: PVP2021-60845
DOI: https://doi.org/10.1115/PVP2021-60845
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Topics: Autofrettage, Residual stresses, Tubing, Stress, Heat, Low temperature, Cycles, Strain gages, X-ray diffraction
Proceedings Papers

Full-Scale Hydrostatic Test of Internal CFRP Repair on a Degraded Pipe With a Postulated Flaw for Short-Term Loading in Safety Related Nuclear Applications

M. Uddin, F. Orth, Y. Hioe, P. Krishnaswamy, L. Smith, C. Basavaraju
Proc. ASME. PVP2021, Volume 4: Materials and Fabrication, V004T06A022, July 13–15, 2021
Paper No: PVP2021-63062
DOI: https://doi.org/10.1115/PVP2021-63062
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Topics: Carbon reinforced plastics, Hydrostatic testing, Maintenance, Pipes, Safety, Design, Boilers, Failure, Failure mechanisms, Glass fibers
Proceedings Papers

30 CM Horizontal Drop of a Surrogate 17x17 PWR Fuel Assembly

Elena Kalinina, Doug Ammerman, Carissa Grey, Gregg Flores, Lucas Lujan, Sylvia Saltzstein, Danielle Michel
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A022, July 13–15, 2021
Paper No: PVP2021-60533
DOI: https://doi.org/10.1115/PVP2021-60533
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Topics: Cladding systems (Building), Fuels, Manufacturing, Pressure, Pressurized water reactors, Spent nuclear fuels, Stress-strain curves, Arches, Bending (Stress), Blanks
Proceedings Papers

Digital Twin of Buried Oil Pipe in Permafrost Regions: A Multi-Source Monitoring and Numerical Simulation Model

Beilei Ji, Xiaoben Liu, Ning Shi, Jianping Liu, Pengchao Chen, Dong Zhang, Hong Zhang
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A021, July 13–15, 2021
Paper No: PVP2021-61991
DOI: https://doi.org/10.1115/PVP2021-61991
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Topics: Computer simulation, Optimization, Permafrost, Pipes, Pipelines, Computer software, Displacement, Algorithms, Artificial neural networks, China
Proceedings Papers

A Newly Developed Measuring Principle for Precise Measurement of Forces in Test Autoclaves

Alexandra Oßwald, Martin Werz, Stefan Weihe
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A018, July 13–15, 2021
Paper No: PVP2021-62072
DOI: https://doi.org/10.1115/PVP2021-62072
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Topics: Force measurement, Friction, Gaskets, High pressure (Physics), Hydrogen, Machinery, Materials properties, Materials testing, Pressure, Rods
Proceedings Papers

Piping and Equipment Dynamics of High Rate HVGO Pumps

Alwyn Kaye
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A072, August 3, 2020
Paper No: PVP2020-21204
DOI: https://doi.org/10.1115/PVP2020-21204
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Topics: Dynamics (Mechanics), Pipes, Pumps, Lasers, Resolution (Optics), Hardware, Metrology, Stress, Deformation, Displacement
Proceedings Papers

A Method for Measuring Combined Stress of Small Bore Piping Around Weld in Field Using Strain Gauge Holder

Tsunemichi Takahama
Proc. ASME. PVP2020, Volume 1: Codes and Standards, V001T01A035, August 3, 2020
Paper No: PVP2020-21426
DOI: https://doi.org/10.1115/PVP2020-21426
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Topics: Pipes, Strain gages, Stress
Proceedings Papers

Investigation and Resolution of the Fluid Structure Interaction of High Rate HVGO Pumps

Alwyn Kaye
Proc. ASME. PVP2020, Volume 4: Fluid-Structure Interaction, V004T04A006, August 3, 2020
Paper No: PVP2020-21203
DOI: https://doi.org/10.1115/PVP2020-21203
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Topics: Fluid structure interaction, Pumps, Resolution (Optics), Pipes, Dynamics (Mechanics), Finite element analysis, Testing, Vacuum, Vibration, Cooling
Proceedings Papers

Validation for External Tieback Connector Bending Capacity by Strain Measurement

Adam Christopherson, Young-Hoon Han
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), V005T05A005, July 14–19, 2019
Paper No: PVP2019-93925
DOI: https://doi.org/10.1115/PVP2019-93925
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Topics: American Petroleum Institute, Complex systems, Design, Electrical resistance, Engineering standards, Fatigue, Fatigue life, Finite element analysis, Ocean engineering, Pressure
Proceedings Papers

A Design Guideline for Random Excitation Forces due to Two-Phase Cross Flow in Tube Bundles

Colette E. Taylor, Michel J. Pettigrew
Proc. ASME. PVP2019, Volume 4: Fluid-Structure Interaction, V004T04A031, July 14–19, 2019
Paper No: PVP2019-94065
DOI: https://doi.org/10.1115/PVP2019-94065
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Topics: Cross-flow, Design, Random excitation, Flow (Dynamics), Water, Steam, Strain gages
Proceedings Papers

Tuning of the Acoustical Analysis Model for Hypercompressors Through Strain Gage Pulsation Measurements

Andrea Fusi, Leonardo Cappelli, Cosimo Carcasci, Marco Sacco
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), V005T05A008, July 14–19, 2019
Paper No: PVP2019-93077
DOI: https://doi.org/10.1115/PVP2019-93077
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Topics: Acoustics, Strain gages
Proceedings Papers

Analysis of EDS Vessel Clamping System and Door Seal

Jerome H. Stofleth, Megan K. Tribble, John Ludwigsen, Robert W. Crocker
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), V005T05A025, July 14–19, 2019
Paper No: PVP2019-93755
DOI: https://doi.org/10.1115/PVP2019-93755
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Topics: Doors, Vessels, Explosives, Metals, Explosions, Containment vessels, Flanges, Forging, Gaskets, Stainless steel
Proceedings Papers

Numerical Surrogate Model of a Coupled Tank-Piping System for Seismic Fragility Analysis With Synthetic Ground Motions

Rocco di Filippo, Giuseppe Abbiati, Osman Sayginer, Patrick Covi, Oreste S. Bursi, Fabrizio Paolacci
Proc. ASME. PVP2019, Volume 8: Seismic Engineering, V008T08A029, July 14–19, 2019
Paper No: PVP2019-93685
DOI: https://doi.org/10.1115/PVP2019-93685
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Topics: Pipes, Finite element model, Earthquake risk, Engineering simulation, Simulation, Damage, Event history analysis, Industrial plants, Leakage, Sensitivity analysis
Proceedings Papers

Local Mesh Refinement for Correlation of FEA Estimated Plastic Strain to Tests in Areas of High Plastic Strain

Katharine Liu, Emma Xiao, Gregory Westwater, Christopher R. Johnson, J. Adin Mann, III
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A035, July 15–20, 2018
Paper No: PVP2018-84630
DOI: https://doi.org/10.1115/PVP2018-84630
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Topics: Finite element analysis, Pressure, Simulation, Strain gages, Stress analysis (Engineering), Valves
Proceedings Papers

Analysis of the Influence of the Cooling Patterns and the Shape of the Bulges on the Levels of Stress in the Cylindrical Section of Delayed Coke Drums

Gabriel A. Vivas, Armando J. Moret, Roberto E. Bello, Luis M. Melian, Julian J. Bedoya
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A049, July 15–20, 2018
Paper No: PVP2018-85009
DOI: https://doi.org/10.1115/PVP2018-85009
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Topics: Coke, Cooling, Shapes, Stress, Temperature gradient, Cylinders, Deformation, Temperature, Containment, Damage
Proceedings Papers

Experimental Measurement of the Shank Torque As a Function of the Stiffness and Frictional Characteristics of the Bolted Joint

Dario Croccolo, Massimiliano De Agostinis, Stefano Fini, Giorgio Olmi, Francesco Robusto, Omar Cavalli, Nicolò Vincenzi
Proc. ASME. PVP2018, Volume 2: Computer Technology and Bolted Joints, V002T02A004, July 15–20, 2018
Paper No: PVP2018-84531
DOI: https://doi.org/10.1115/PVP2018-84531
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Topics: Bolted joints, Stiffness, Torque, Screws, Torque wrenches, Friction, Plates (structures), Thread, Design, Dimensions