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Proceedings Papers

Determination of Irradiated Stainless Steel Properties and Its Effects on Reactor Vessel Internals

Dong-Hyeon Kwak, Jae Min Sim, Yoon-Suk Chang, Byeong Seo Kong, Changheui Jang
Proc. ASME. PVP2022, Volume 4B: Materials and Fabrication, V04BT06A049, July 17–22, 2022
Paper No: PVP2022-84936
https://doi.org/10.1115/PVP2022-84936
View Paper titled, Determination of Irradiated Stainless Steel Properties and Its Effects on Reactor Vessel Internals
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Topics: Compression, Finite element analysis, Irradiation (Radiation exposure), Reactor vessels, Stainless steel, Dislocation density, Materials properties, Stress-strain curves, Boundary-value problems, Constitutive equations
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
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

Mesh Morphing Based on Standard FEA Software Features and Application to Crack Propagation

Eric Feulvarch, Andrew Wasylyk, Abdelhak Benrabia, Divjot Jolly, Pascal Duranton
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A020, July 17–22, 2022
Paper No: PVP2022-78445
https://doi.org/10.1115/PVP2022-78445
View Paper titled, Mesh Morphing Based on Standard FEA Software Features and Application to Crack Propagation
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Topics: Computer software, Crack propagation, Finite element analysis, Geometry, Boundary-value problems, Computer simulation, Computer-aided design, Materials properties, Simulation models, Steady state
Proceedings Papers

Transient Thermal Modeling of the High Burnup Demonstration Research Project Cask Using STAR-CCM+ and COBRA-SFS

D. J. Richmond, J. A. Fort, S. R. Suffield
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A031, July 13–15, 2021
Paper No: PVP2021-62082
https://doi.org/10.1115/PVP2021-62082
View Paper titled, Transient Thermal Modeling of the High Burnup Demonstration Research Project Cask Using STAR-CCM+ and COBRA-SFS
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Topics: Computational fluid dynamics, Design, Modeling, Temperature, Transients (Dynamics), Drying, Steady state, Fuels, Spent nuclear fuels, Storage
Proceedings Papers

Modeling and Sensitivity Analysis of the TN-32 UNF Cask: Comparison With the HBU Project Data

Megan Higley, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A027, July 13–15, 2021
Paper No: PVP2021-61716
https://doi.org/10.1115/PVP2021-61716
View Paper titled, Modeling and Sensitivity Analysis of the TN-32 UNF Cask: Comparison With the HBU Project Data
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Topics: Collaboration, Modeling, Sensitivity analysis, Storage, Temperature, Engineering simulation, Natural convection, Rails, Simulation, Boundary-value problems
Proceedings Papers

Application of the Williams-Wittrick Algorithm for Thin Shell Vibrations Problems

Yaroslav Dubyk, Oleksii Ishchenko
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T08A014, July 13–15, 2021
Paper No: PVP2021-62063
https://doi.org/10.1115/PVP2021-62063
View Paper titled, Application of the Williams-Wittrick Algorithm for Thin Shell Vibrations Problems
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Topics: Algorithms, Thin shells, Vibration, Shells, Boundary-value problems, Oscillating frequencies, Differential equations, Dynamic analysis, Eigenvalues, Pipes
Proceedings Papers

Analysis of Test Method to Extract Material Properties From Candu Fuel Channel Spacers Made of Helical Springs

Donald Metzger, Andre Gagnon, Tejasvi Kashyap
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T02A010, July 13–15, 2021
Paper No: PVP2021-62917
https://doi.org/10.1115/PVP2021-62917
View Paper titled, Analysis of Test Method to Extract Material Properties From Candu Fuel Channel Spacers Made of Helical Springs
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Topics: Fuels, Materials properties, Springs, Finite element analysis, Stress, Testing, Approximation, Boundary-value problems, Friction, Materials degradation
Proceedings Papers

Fracture Analysis of Reactor Pressure Vessel Lower Head Considering Core Meltdown Accident

Yaroslav Dubyk, Vitalii Antonchenko, Maksym Zarazovskii
Proc. ASME. PVP2021, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A063, July 13–15, 2021
Paper No: PVP2021-62062
https://doi.org/10.1115/PVP2021-62062
View Paper titled, Fracture Analysis of Reactor Pressure Vessel Lower Head Considering Core Meltdown Accident
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Topics: Accidents, Fracture (Materials), Reactor vessels, Vessels, Boundary-value problems, Cavities, Cooling, Creep, Floods, Fracture mechanics
Proceedings Papers

Investigation of Failure Behavior of Polyethylene Pipe Reinforced by Winding Steel Wires Subject to Inner Pressure and Bending

Jun Shi, Yuzhuo Miao, Xiang Li, Guangzhong Li, Yu Wan, Panling Lu
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A029, August 3, 2020
Paper No: PVP2020-21625
https://doi.org/10.1115/PVP2020-21625
View Paper titled, Investigation of Failure Behavior of Polyethylene Pipe Reinforced by Winding Steel Wires Subject to Inner Pressure and Bending
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Topics: Failure, Polyethylene pipes, Pressure, Steel, Winding (process), Wire, Finite element model, Stress, Boundary-value problems, Chemical engineering
Proceedings Papers

Analysis of Seismic Experiment of Hexagonal Multi Bundle Model Using Core Assembly Mock-Up

Akihisa Iwasaki, Shinichiro Matsubara, Hidenori Harada, Tomohiko Yamamoto
Proc. ASME. PVP2020, Volume 9: Seismic Engineering, V009T09A024, August 3, 2020
Paper No: PVP2020-21386
https://doi.org/10.1115/PVP2020-21386
View Paper titled, Analysis of Seismic Experiment of Hexagonal Multi Bundle Model Using Core Assembly Mock-Up
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Topics: Manufacturing, Fast neutron reactors, Vibration, Displacement, Earthquakes, Boundary-value problems, Collisions (Physics), Elongation, Fluid structure interaction, Vibration analysis
Proceedings Papers

An Investigation Into the Robustness of a Crystal Plasticity Finite Element Model

Megan Taylor, Dylan Agius, David Knowles, Mahmoud Mostafavi
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A094, August 3, 2020
Paper No: PVP2020-21746
https://doi.org/10.1115/PVP2020-21746
View Paper titled, An Investigation Into the Robustness of a Crystal Plasticity Finite Element Model
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Topics: Crystals, Finite element model, Plasticity, Robustness, Boundary-value problems, Stress, Diffraction, Simulation, Deformation, Displacement
Proceedings Papers

Elasto-Visco-Plastic Buckling of Thick Anisotropic Shells: Numerical Buckling Predictions and Experiments

Nicolas Jacquet, Nicolas Tardif, Thomas Elguedj, Christophe Garnier
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A070, August 3, 2020
Paper No: PVP2020-21491
https://doi.org/10.1115/PVP2020-21491
View Paper titled, Elasto-Visco-Plastic Buckling of Thick Anisotropic Shells: Numerical Buckling Predictions and Experiments
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Topics: Anisotropy, Buckling, Shells, Plates (structures), Displacement, Constitutive equations, Deformation, High temperature, Modeling, Risk
Proceedings Papers

Numerical Modelling of Compression Stress Relaxation and Compression Set of Elastomer O-Ring During Aging

Maha Zaghdoudi, Mike Weber, Anja Kömmling, Matthias Jaunich, Dietmar Wolff
Proc. ASME. PVP2020, Volume 8: Operations, Applications, and Components, V008T08A040, August 3, 2020
Paper No: PVP2020-21270
https://doi.org/10.1115/PVP2020-21270
View Paper titled, Numerical Modelling of Compression Stress Relaxation and Compression Set of Elastomer O-Ring During Aging
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Topics: Compression, Compressive stress, Elastomers, Modeling, Relaxation (Physics), Seals, Temperature, Containers, Mechanical properties, Radioactive substances
Proceedings Papers

Crack Propagation Modeling in a PWR Under PTS Using XFEM

Diego F. Mora, Markus Niffenegger, Roman Mukin
Proc. ASME. PVP2020, Volume 6: Materials and Fabrication, V006T06A001, August 3, 2020
Paper No: PVP2020-21026
https://doi.org/10.1115/PVP2020-21026
View Paper titled, Crack Propagation Modeling in a PWR Under PTS Using XFEM
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Topics: Crack propagation, Modeling, Pressurized water reactors, Fracture (Materials), Damage, Finite element analysis, Fracture toughness, Accidents, Cooling, Simulation
Proceedings Papers

Modeling of Cracked Pipe System: Effect of Boundary Conditions on Displacement-Controlled and Load-Controlled Leak-Before-Break

M. Uddin, G. Wilkowski, E. Kurth, L. Hill, K. Bagnoli
Proc. ASME. PVP2019, Volume 6A: Materials and Fabrication, V06AT06A066, July 14–19, 2019
Paper No: PVP2019-93927
https://doi.org/10.1115/PVP2019-93927
View Paper titled, Modeling of Cracked Pipe System: Effect of Boundary Conditions on Displacement-Controlled and Load-Controlled Leak-Before-Break
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Topics: Boundary-value problems, Displacement, Leak-before-break, Modeling, Pipes, Stress, Leakage, Design, Failure, Nuclear industry
Proceedings Papers

Prediction of Liquid and Gas Leak Rates in Packed Stuffing Boxes

Ali Salah Omar Aweimer, Abdel-Hakim Bouzid
Proc. ASME. PVP2019, Volume 2: Computer Technology and Bolted Joints, V002T02A018, July 14–19, 2019
Paper No: PVP2019-93001
https://doi.org/10.1115/PVP2019-93001
View Paper titled, Prediction of Liquid and Gas Leak Rates in Packed Stuffing Boxes
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Topics: Flow (Dynamics), Leakage, Stress, Packings (Cushioning), Helium, Porosity, Analytical methods, Boundary-value problems, Compressible flow, Experimental methods
Proceedings Papers

Thermal Solutions for a Plate With an Arbitrary Temperature Transient on One Surface and Convection on the Other: Direct and Inverse Formulations

Albert E. Segall, Craig C. Schoof, Daniel E. Yastishock
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A099, July 14–19, 2019
Paper No: PVP2019-93313
https://doi.org/10.1115/PVP2019-93313
View Paper titled, Thermal Solutions for a Plate With an Arbitrary Temperature Transient on One Surface and Convection on the Other: Direct and Inverse Formulations
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Topics: Convection, Cylinders, Temperature, Thermal stresses, Transients (Dynamics), Polynomials, Boundary-value problems, Cooling, Elasticity, Heating
Proceedings Papers

Williams-Wittrick Approach Application for an Effective Search for Natural Vibration Frequencies of Pipeline Systems With Fluid-Structure Interaction

Igor Orynyak, Anatolii Batura, Yaroslav Dubyk
Proc. ASME. PVP2018, Volume 4: Fluid-Structure Interaction, V004T04A026, July 15–20, 2018
Paper No: PVP2018-84933
https://doi.org/10.1115/PVP2018-84933
View Paper titled, Williams-Wittrick Approach Application for an Effective Search for Natural Vibration Frequencies of Pipeline Systems With Fluid-Structure Interaction
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Topics: Fluid structure interaction, Oscillating frequencies, Pipeline systems, Fluids, Junctions, Boundary-value problems, Free vibrations, Pipelines, Pipes, Vibration
Proceedings Papers

Experimental Investigations of the Burning Behaviour of Transport Package Impact Limiters and of Fire Spread Impact Onto the Cask

Marina Erenberg, Claus Bletzer, Martin Feldkamp, André Musolff, Marko Nehrig, Frank Wille
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A039, July 15–20, 2018
Paper No: PVP2018-84714
https://doi.org/10.1115/PVP2018-84714
View Paper titled, Experimental Investigations of the Burning Behaviour of Transport Package Impact Limiters and of Fire Spread Impact Onto the Cask
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Topics: Combustion, Fire, Transport packages, Cushioning materials, Safety, Fire testing, Wood products, Steel sheet, Damage, Testing
Proceedings Papers

Temperature Prediction of a TN-32 Used Nuclear Fuel Canister Subjected to Vacuum Drying Conditions

Megan Higley, Mustafa Hadj-Nacer, Miles Greiner
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A041, July 15–20, 2018
Paper No: PVP2018-84844
https://doi.org/10.1115/PVP2018-84844
View Paper titled, Temperature Prediction of a TN-32 Used Nuclear Fuel Canister Subjected to Vacuum Drying Conditions
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Topics: Drying, Nuclear fuels, Temperature, Vacuum, Cladding systems (Building), Heat, Computational fluid dynamics, Engineering simulation, Helium, Pressurized water reactors