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Journal Articles

Model Parameter Calibration for Vibration Fatigue Analysis by Means of Bayesian Updating and Artificial Neural Network Based Surrogate Models

S. Maier, C. C. Saenz-Betancourt, F. Bachmann, R. Feldmann, B. Götz, F. Duddeck, T. Melz
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2024, 9(3): 031001.
Paper No: VVUQ-23-1057
https://doi.org/10.1115/1.4065826
Published Online: July 13, 2024
View Article titled, Model Parameter Calibration for Vibration Fatigue Analysis by Means of Bayesian Updating and Artificial Neural Network Based Surrogate Models
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Topics: Artificial neural networks, Calibration, Vibration, Sensitivity analysis, Fatigue analysis, Stress, Damage
Journal Articles

A Bayesian Multi-Fidelity Neural Network to Predict Nonlinear Frequency Backbone Curves

David A. Najera-Flores, Jonel Ortiz, Moheimin Y. Khan, Robert J. Kuether, Paul R. Miles
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2024, 9(2): 021003.
Paper No: VVUQ-23-1051
https://doi.org/10.1115/1.4064776
Published Online: June 21, 2024
View Article titled, A Bayesian Multi-Fidelity Neural Network to Predict Nonlinear Frequency Backbone Curves
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Topics: Artificial neural networks, Physics, Friction, Design, Simulation, Finite element model, Calibration, Sensitivity analysis, Trains
Journal Articles

Uncertainty Quantification for Multidimensional Correlated Flow Field Responses

Wei Zhao, Luogeng Lv, Jiao Zhao, Wei Xiao, Jiangtao Chen, Xiaojun Wu
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2024, 9(2): 021002.
Paper No: VVUQ-23-1050
https://doi.org/10.1115/1.4065070
Published Online: June 21, 2024
View Article titled, Uncertainty Quantification for Multidimensional Correlated Flow Field Responses
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Topics: Airfoils, Artificial neural networks, Computational fluid dynamics, Flow (Dynamics), Principal component analysis, Sensitivity analysis, Simulation, Uncertainty, Wings, Pressure
Journal Articles

Uncertainties Propagation and Global Sensitivity Analysis of the Aeolian Vibration of OPGW Cables

Damián Federico Campos, Andres Elías Ajras, Lucas Guillermo Goytiño, Marcelo Tulio Piovan
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2023, 8(1): 011004.
Paper No: VVUQ-22-1026
https://doi.org/10.1115/1.4056976
Published Online: March 8, 2023
View Article titled, Uncertainties Propagation and Global Sensitivity Analysis of the Aeolian Vibration of OPGW Cables
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Topics: Cables, Dampers, Damping, Uncertainty, Vibration, Sensitivity analysis, Wind, Stress
Journal Articles

Validation and Applicability Analysis of a Computational Model of External Defibrillation

Joshua J. E. Blauer, Richard A. Gray, Darrell J. Swenson, Pras Pathmanathan
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2022, 7(4): 041007.
Paper No: VVUQ-22-1002
https://doi.org/10.1115/1.4056596
Published Online: January 13, 2023
View Article titled, Validation and Applicability Analysis of a Computational Model of External Defibrillation
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Topics: Computer simulation, Electrical conductivity, Electrodes, Sensitivity analysis, Simulation, Thermal conductivity, Engineering simulation, Uncertainty
Includes: Supplementary data
Journal Articles

Sensitivity Analysis and Parametric Uncertainty Quantification of a Modular Multilevel Converter

Niloofar Rashidi, Rolando Burgos, Chris Roy, Dushan Boroyevich
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2022, 7(3): 031003.
Paper No: VVUQ-21-1033
https://doi.org/10.1115/1.4055139
Published Online: August 17, 2022
View Article titled, Sensitivity Analysis and Parametric Uncertainty Quantification of a Modular Multilevel Converter
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Topics: Sensitivity analysis, Uncertainty, Uncertainty quantification, Modeling
Journal Articles

Analytical Sensitivity Analysis of a Spent Nuclear Fuel Cask

Tyler J. Remedes, Scott D. Ramsey, James E. Baciak
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2022, 7(3): 031002.
Paper No: VVUQ-22-1004
https://doi.org/10.1115/1.4055013
Published Online: August 3, 2022
View Article titled, Analytical Sensitivity Analysis of a Spent Nuclear Fuel Cask
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Topics: Fuels, Helium, Neutron flux, Neutrons, Sensitivity analysis, Spent nuclear fuels, Computer simulation
Journal Articles

Developing Uncertainty Quantification Strategies in Electromagnetic Problems Involving Highly Resonant Cavities

Salvatore Campione, J. Adam Stephens, Nevin Martin, Aubrey Eckert, Larry K. Warne, Gabriel Huerta, Robert A. Pfeiffer, Adam Jones
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2021, 6(4): 041003.
Paper No: VVUQ-20-1003
https://doi.org/10.1115/1.4051906
Published Online: August 23, 2021
View Article titled, Developing Uncertainty Quantification Strategies in Electromagnetic Problems Involving Highly Resonant Cavities
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Topics: Cavities, Resonance, Uncertainty quantification, Sensitivity analysis
Journal Articles

A Visual Sensitivity Analysis for Parameter-Augmented Ensembles of Curves

Alejandro Ribés, Joachim Pouderoux, Bertrand Iooss
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2019, 4(4): 041007.
Paper No: VVUQ-18-1030
https://doi.org/10.1115/1.4046020
Published Online: February 11, 2020
View Article titled, A Visual Sensitivity Analysis for Parameter-Augmented Ensembles of Curves
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Topics: Density, Sensitivity analysis, Simulation, Computer simulation, Principal component analysis, Uncertainty, Hydraulics, Visualization, Computer software
Journal Articles

Statistical Methodology for a Quantified Validation of Sodium Fast Reactor Simulation Tools

N. Marie, A. Marrel, K. Herbreteau
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2019, 4(3): 031002.
Paper No: VVUQ-19-1006
https://doi.org/10.1115/1.4045233
Published Online: November 11, 2019
View Article titled, Statistical Methodology for a Quantified Validation of Sodium Fast Reactor Simulation Tools
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Topics: Failure, Fuels, Simulation, Transients (Dynamics), Uncertainty, Sensitivity analysis, Sodium, Temperature, Modeling, Accidents
Journal Articles

On the Selection of Sensitivity Analysis Methods in the Context of Tolerance Management

Björn Heling, Thomas Oberleiter, Benjamin Schleich, Kai Willner, Sandro Wartzack
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2019, 4(1): 011001.
Paper No: VVUQ-18-1009
https://doi.org/10.1115/1.4043912
Published Online: June 18, 2019
View Article titled, On the Selection of Sensitivity Analysis Methods in the Context of Tolerance Management
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Topics: Density, Sensitivity analysis, Tolerance analysis
Journal Articles

Toward the Development of a Verification, Validation, and Uncertainty Quantification Framework for Granular and Multiphase Flows—Part 1: Screening Study and Sensitivity Analysis

Aytekin Gel, Avinash Vaidheeswaran, Jordan Musser, Charles H. Tong
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2018, 3(3): 031001.
Paper No: VVUQ-17-1032
https://doi.org/10.1115/1.4041745
Published Online: November 22, 2018
View Article titled, Toward the Development of a Verification, Validation, and Uncertainty Quantification Framework for Granular and Multiphase Flows—Part 1: Screening Study and Sensitivity Analysis
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Topics: Flow (Dynamics), Friction, Multiphase flow, Particulate matter, Sensitivity analysis, Simulation, Uncertainty quantification, Computational fluid dynamics, Discrete element methods
Journal Articles

A Validation/Uncertainty Quantification Analysis for a 1.5 MW Oxy-Coal Fired Furnace: Sensitivity Analysis

Oscar H. Díaz-Ibarra, Jennifer Spinti, Andrew Fry, Benjamin Isaac, Jeremy N. Thornock, Michal Hradisky, Sean Smith, Philip J. Smith
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2018, 3(1): 011004.
Paper No: VVUQ-17-1005
https://doi.org/10.1115/1.4040585
Published Online: July 13, 2018
View Article titled, A Validation/Uncertainty Quantification Analysis for a 1.5 MW Oxy-Coal Fired Furnace: Sensitivity Analysis
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Topics: Arches, Coal, Furnaces, Oxidation, Simulation, Sensitivity analysis, Cooling, Uncertainty, Uncertainty quantification, Temperature
Journal Articles

Sensitivity of Input Epistemic Uncertainty on Nondeterministic Performance Estimates Using Nondeterministic Simulations

Lawrence Hale, Mayuresh Patil, Christopher J. Roy
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2017, 2(2): 021003.
Paper No: VVUQ-17-1001
https://doi.org/10.1115/1.4037004
Published Online: June 20, 2017
View Article titled, Sensitivity of Input Epistemic Uncertainty on Nondeterministic Performance Estimates Using Nondeterministic Simulations
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Topics: Sensitivity analysis, Uncertainty, Simulation, Electromagnetic scattering
Journal Articles

The Effect of Grid Resolution and Reaction Models in Simulation of a Fluidized Bed Gasifier Through Nonintrusive Uncertainty Quantification Techniques

Mehrdad Shahnam, Aytekin Gel, Jean-François Dietiker, Arun K. Subramaniyan, Jordan Musser
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2016, 1(4): 041004.
Paper No: VVUQ-16-1014
https://doi.org/10.1115/1.4035445
Published Online: January 9, 2017
View Article titled, The Effect of Grid Resolution and Reaction Models in Simulation of a Fluidized Bed Gasifier Through Nonintrusive Uncertainty Quantification Techniques
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Topics: Carbon dioxide, Coal, Fluidized beds, Fuel gasification, Oxidation, Resolution (Optics), Sensitivity analysis, Simulation, Syngas, Temperature
Journal Articles

Sandia Verification and Validation Challenge Problem: A PCMM-Based Approach to Assessing Prediction Credibility

Lauren L. Beghini, Patricia D. Hough
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2016, 1(1): 011002.
Paper No: VVUQ-15-1009
https://doi.org/10.1115/1.4032369
Published Online: February 19, 2016
View Article titled, Sandia Verification and Validation Challenge Problem: A PCMM-Based Approach to Assessing Prediction Credibility
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Topics: Calibration, Errors, Failure, Pressure, Probability, Uncertainty, Stress, Uncertainty quantification, Displacement, Sensitivity analysis