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Proceedings Papers

Analysis of Mainframe Computer Structures Using Implicit and Explicit Finite Element Analysis

Budy Notohardjono, Shawn Canfield, Suraush Khambati, Richard Ecker
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T08A019, July 17–22, 2022
Paper No: PVP2022-84831
DOI: https://doi.org/10.1115/PVP2022-84831
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Topics: Computers, Finite element analysis
Proceedings Papers

Finite Element Analysis of Ring Compression Testing for Used Nuclear Fuel Cladding

Zenghu Han, Michael C. Billone, Yung Y. Liu
Proc. ASME. PVP2022, Volume 5: Operations, Applications, and Components; Seismic Engineering; ASME Nondestructive Evaluation, Diagnosis and Prognosis (NDPD) Division, V005T07A024, July 17–22, 2022
Paper No: PVP2022-83911
DOI: https://doi.org/10.1115/PVP2022-83911
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Topics: Cladding systems (Building), Compression, Finite element analysis, Nuclear fuels, Testing, Storage, Transportation systems, Ductility, Fuels, Mechanical properties
Proceedings Papers

An Assessment of Engineering Knowledge Management Regarding Retention and Maintenance

Ronald S. Farrell, L. Ike Ezekoye
Proc. ASME. PVP2021, Volume 5: Operations, Applications, and Components; Seismic Engineering; Non-Destructive Examination, V005T07A011, July 13–15, 2021
Paper No: PVP2021-61964
DOI: https://doi.org/10.1115/PVP2021-61964
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Topics: Knowledge management, Maintenance, Engineers, Computers, Engineering instruments, Natural, scientific and engineering processes and practices
Proceedings Papers

Technical Basis for Increased Inspection Interval of Cold Leg Pressurized Water Reactor Dissimilar Metal Welds Using xLPR

Chris Lohse, Do Jun Shim, Dilip Dedhia, Rohan Dutta, Nathan Glunt
Proc. ASME. PVP2021, Volume 1: Codes and Standards, V001T01A030, July 13–15, 2021
Paper No: PVP2021-62560
DOI: https://doi.org/10.1115/PVP2021-62560
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Topics: Inspection, Metals, Pressurized water reactors, Welded joints, Fracture (Materials), Alloys, ASME Standards, Computers, Probability, Temperature
Proceedings Papers

A 3D Parallel High-Order Solver With Curved Local Mesh Refinement for Predicting Arterial Flow Through Varied Degrees of Stenoses

Kuangxu Chen, Bin Zhang, Chunlei Liang
Proc. ASME. PVP2020, Volume 4: Fluid-Structure Interaction, V004T04A014, August 3, 2020
Paper No: PVP2020-21667
DOI: https://doi.org/10.1115/PVP2020-21667
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Topics: Flow (Dynamics), Pressure drop, Turbulence, Computers, Fluids, Reynolds number, Shear (Mechanics), Simulation, Vessels, Visualization
Proceedings Papers

Fatigue Benchmark Comparison Effort Between Code_Aster and CNNC/NPIC Software: Part 1

Hai Xie, Xuejiao Shao, Han Liu
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A046, July 14–19, 2019
Paper No: PVP2019-93242
DOI: https://doi.org/10.1115/PVP2019-93242
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Topics: Computer software, Fatigue, Nuclear power stations, China, Computers, Design, Engineering standards, Fatigue analysis, Finite element analysis, Japan Society of Mechanical Engineers
Proceedings Papers

Effects of Non-Normal Input Distributions and Sampling Region on Monte Carlo Results

Konstantinos Tsembelis, Seyun Eom, John Jin, Christopher Cole
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A002, July 15–20, 2018
Paper No: PVP2018-84767
DOI: https://doi.org/10.1115/PVP2018-84767
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Topics: Computers, Design, Failure, Fracture mechanics, Licensing, Nonlinear systems, Pressure, Probability, Transfer functions
Proceedings Papers

Pilot Study for Uncertainty Analysis in Probabilistic Fitness-for-Service Evaluations of Zr-2.5Nb Pressure Tubes: Identification of Influential Variables

Christopher Manu, Suresh Datla, Leonid Gutkin
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A076, July 15–20, 2018
Paper No: PVP2018-85010
DOI: https://doi.org/10.1115/PVP2018-85010
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Topics: Fitness-for-service, Pressure, Uncertainty analysis, Zirconium, Leak-before-break, Uncertainty, Fracture (Materials), Sensitivity analysis, Computer software, Computers
Proceedings Papers

Application of the FAVOR-OCI Fracture Mechanics Computer Program to ASME Code Section XI, IWB-3610 Flaw Acceptance Criteria Evaluations

Terry L. Dickson, Paul T. Williams, B. Richard Bass, Hilda B. Klasky
Proc. ASME. PVP2018, Volume 1B: Codes and Standards, V01BT01A069, July 15–20, 2018
Paper No: PVP2018-84412
DOI: https://doi.org/10.1115/PVP2018-84412
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Topics: Acceptance criteria, ASME Standards, Computer software, Fracture mechanics, Nuclear power stations, Computers, Fracture (Materials), Fracture (Process), Fracture toughness, Materials properties
Proceedings Papers

An Iterative Method for Solving Static Piping Analysis Including Friction Between Pipes and Support

Martin Anderegg
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A036, July 15–20, 2018
Paper No: PVP2018-84645
DOI: https://doi.org/10.1115/PVP2018-84645
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Topics: Friction, Iterative methods, Pipes, Stiffness, Algorithms, Computer software, Computers, Coulombs
Proceedings Papers

Fast Reactor Cores: Seismic Excitation in the Vertical Direction — Numerical Methods

Daniel Broc, Gianluca Artini, Jérome Cardolaccia, Laurent Martin
Proc. ASME. PVP2018, Volume 8: Seismic Engineering, V008T08A042, July 15–20, 2018
Paper No: PVP2018-84098
DOI: https://doi.org/10.1115/PVP2018-84098
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Topics: Excitation, Fast neutron reactors, Numerical analysis, Fluids, Fuels, Sodium, Boundary-value problems, Computers, Coolants, Design
Proceedings Papers

Prediction of Residual Stresses in a Multipass Pipe Weld by a Novel 3D Finite Element Approach

Hui Huang, Jian Chen, Blair Carlson, Hui-Ping Wang, Paul Crooker, Gregory Frederick, Zhili Feng
Proc. ASME. PVP2018, Volume 6B: Materials and Fabrication, V06BT06A084, July 15–20, 2018
Paper No: PVP2018-85044
DOI: https://doi.org/10.1115/PVP2018-85044
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Topics: Finite element analysis, Pipes, Residual stresses, Graphics processing units, Simulation, Welding, Computation, Computer software, Computers, Heat
Proceedings Papers

Estimation of Weibull Life Distributions From Expert Categorical Estimates of Failure Probabilities

Joseph Cluever, Thomas Esselman, Sam Harvey
Proc. ASME. PVP2018, Volume 7: Operations, Applications, and Components, V007T07A018, July 15–20, 2018
Paper No: PVP2018-84831
DOI: https://doi.org/10.1115/PVP2018-84831
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Topics: Failure, Probability, Uncertainty, Computers, Decision making, Electricity (Physics), Life cycle management, Reliability
Proceedings Papers

Stress and Distortion Simulation of Additive Manufacturing Process by High Performance Computing

Hui Huang, Jian Chen, Blair Carlson, Hui-Ping Wang, Paul Crooker, Gregory Frederick, Zhili Feng
Proc. ASME. PVP2018, Volume 6A: Materials and Fabrication, V06AT06A009, July 15–20, 2018
Paper No: PVP2018-85045
DOI: https://doi.org/10.1115/PVP2018-85045
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Topics: Additive manufacturing, Simulation, Stress, Computer simulation, Metals, Computers, Cylinders, Design, Finite element analysis, Graphics processing units
Proceedings Papers

Efficient Solution for Cylindrical Shell Based on Short and Long (Enhanced Vlasov’s) Solutions on Example of Concentrated Radial Force

Igor Orynyak, Andrii Oryniak
Proc. ASME. PVP2018, Volume 3A: Design and Analysis, V03AT03A033, July 15–20, 2018
Paper No: PVP2018-85032
DOI: https://doi.org/10.1115/PVP2018-85032
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Topics: Pipes, Displacement, Shear (Mechanics), Boundary-value problems, Computer software, Computers, Differential equations, Equilibrium (Physics), Finite element analysis, Fourier series
Proceedings Papers

Application of the Enhanced Reference Stress Method to Fatigue Propagation of a Surface Crack in a Plate Subjected to Cyclic Bending

Ippei Yamasaki, Terutaka Fujioka, Yasuhiro Shindo, Yusuke Kaneko
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A030, July 15–20, 2018
Paper No: PVP2018-84233
DOI: https://doi.org/10.1115/PVP2018-84233
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Topics: Fatigue, Stress, Surface cracks, Finite element analysis, Crack propagation, Computers, Fatigue cracks, Fracture (Materials), Fracture mechanics, Geometry
Proceedings Papers

Development of a Program for High-Temperature Design Analysis and Defect Assessment According to RCC-MRx

Hyeong-Yeon Lee, Min-Gu Won, Nam-Su Huh, Woo-Gon Kim
Proc. ASME. PVP2018, Volume 1A: Codes and Standards, V01AT01A061, July 15–20, 2018
Paper No: PVP2018-84242
DOI: https://doi.org/10.1115/PVP2018-84242
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Topics: Design, High temperature, Pipes, Computers, Fusion reactors, Heat exchangers, Pressure vessels, Temperature
Proceedings Papers

Verification of Mainframe Computer Structure Finite Element Model Under Vibration and Seismic Tests

Budy Notohardjono, Shawn Canfield, Suraush Khambati, Richard Ecker
Proc. ASME. PVP2018, Volume 8: Seismic Engineering, V008T08A025, July 15–20, 2018
Paper No: PVP2018-84200
DOI: https://doi.org/10.1115/PVP2018-84200
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Topics: Computers, Finite element model, Vibration, Finite element analysis, Design, Manufacturing, Cycles, Stiffness, Testing, Approximation
Proceedings Papers

Bayesian Analysis of Expert Elicitation Responses for Life Cycle Management Replacement Probability Estimates

Joseph Cluever, Thomas Esselman, Sam Harvey
Proc. ASME. PVP2017, Volume 7: Operations, Applications and Components, V007T07A027, July 16–20, 2017
Paper No: PVP2017-65408
DOI: https://doi.org/10.1115/PVP2017-65408
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Topics: Life cycle management, Probability, Failure, Collaboration, Computers, Decision making, Electricity (Physics), Maintenance, Reliability, Uncertainty
Proceedings Papers

Testing and Numerical Simulation of Elastomers: From Specimen Tests to Simulation of Seal Behavior Under Assembly Conditions

Mike Weber, Anja Kömmling, Matthias Jaunich, Dietmar Wolff, Uwe Zencker, Holger Völzke, Dietmar Schulze, Ulrich Probst
Proc. ASME. PVP2017, Volume 7: Operations, Applications and Components, V007T07A035, July 16–20, 2017
Paper No: PVP2017-65373
DOI: https://doi.org/10.1115/PVP2017-65373
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Topics: Computer simulation, Elastomers, Manufacturing, Simulation, Testing, Finite element analysis, Storage, Rubber, Spent nuclear fuels, Stress