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Journal Articles

Sparse Identification of Nonlinear Dynamics-Based Feature Extraction for Data Driven Model Predictive Control of a Buck Boost Switch Mode Power Supply

Declan P. Mallamo, Michael H. Azarian, Michael G. Pecht
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2024, 9(2): 021008.
Paper No: VVUQ-23-1056
https://doi.org/10.1115/1.4065827
Published Online: August 2, 2024
View Article titled, Sparse Identification of Nonlinear Dynamics-Based Feature Extraction for Data Driven Model Predictive Control of a Buck Boost Switch Mode Power Supply
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Topics: Algorithms, Cycles, Dynamics (Mechanics), Errors, Heat conduction, Inductors, Modeling, Nonlinear dynamics, Predictive control, Signals
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

Impact of Imperfect Kolsky Bar Experiments Across Different Scales Assessed Using Finite Elements

Thomas Hannah, Valerie Martin, Stephen Ellis, Reuben H. Kraft
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2024, 9(1): 011001.
Paper No: VVUQ-23-1006
https://doi.org/10.1115/1.4065206
Published Online: April 15, 2024
View Article titled, Impact of Imperfect Kolsky Bar Experiments Across Different Scales Assessed Using Finite Elements
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Topics: Finite element analysis, Gravity (Force), Modeling, Simulation, Stress, Bushings, Friction, Engineering simulation, Waves
Journal Articles

Technical Evaluation of a Surfactant Injection Process for Heavy Oil Recovery by Laboratory-Scale Numerical Simulation

Juan Diego Ceballos Payares, Maika Karen Gambús Ordaz, Samuel Fernando Muñoz Navarro
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2022, 7(4): 041001.
Paper No: VVUQ-22-1012
https://doi.org/10.1115/1.4056550
Published Online: January 5, 2023
View Article titled, Technical Evaluation of a Surfactant Injection Process for Heavy Oil Recovery by Laboratory-Scale Numerical Simulation
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Topics: Floods, Optimization, Simulation, Surfactants, Water, Modeling, Emulsions, Fluids, Viscosity, Petroleum extraction
Journal Articles

Discussion: “Comparison of the V&V10.1 and V&V20 Modeling Error Quantification Procedures for the V&V10.1 Example” (Eça, L., Dowding, K., Moorcroft, D., and Ghia U., 2022, ASME J. Verif. Valid. Uncert., 7 (2), p. 021004)

Patrick J. Roache
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Discussions
J. Verif. Valid. Uncert. September 2022, 7(3): 035501.
Paper No: VVUQ-22-1011
https://doi.org/10.1115/1.4055105
Published Online: August 17, 2022
View Article titled, Discussion: “Comparison of the V&V10.1 and V&V20 Modeling Error Quantification Procedures for the V&V10.1 Example” (Eça, L., Dowding, K., Moorcroft, D., and Ghia U., 2022, ASME J. Verif. Valid. Uncert., 7 (2), p. 021004)
Open the PDF for Discussion: “Comparison of the V&V10.1 and V&V20 Modeling Error Quantification Procedures for the V&V10.1 Example” (Eça, L., Dowding, K., Moorcroft, D., and Ghia U., 2022, ASME J. Verif. Valid. Uncert., 7 (2), p. 021004) in another window
Topics: Errors, Modeling
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

Comparison of the V&V10.1 and V&V20 Modeling Error Quantification Procedures for the V&V10.1 Example

L. Eça, K. Dowding, D. Moorcroft, U. Ghia
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2022, 7(2): 021004.
Paper No: VVUQ-22-1003
https://doi.org/10.1115/1.4053881
Published Online: March 15, 2022
View Article titled, Comparison of the V&V10.1 and V&V20 Modeling Error Quantification Procedures for the V&V10.1 Example
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Topics: Deflection, Engineering simulation, Errors, Modeling, Simulation, Uncertainty, Elastic moduli
Journal Articles

Verification and Validation: The Path to Predictive Scale-Resolving Simulations of Turbulence

Filipe S. Pereira, Fernando F. Grinstein, Daniel M. Israel, Luis Eça
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2022, 7(2): 021003.
Paper No: VVUQ-21-1035
https://doi.org/10.1115/1.4053884
Published Online: March 15, 2022
View Article titled, Verification and Validation: The Path to Predictive Scale-Resolving Simulations of Turbulence
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Topics: Engineering simulation, Errors, Flow (Dynamics), Modeling, Resolution (Optics), Simulation, Turbulence, Uncertainty, Circular cylinders, Computation
Journal Articles

Verification of a Specialized Hydrodynamic Simulation Code for Modeling Deflagration and Detonation of High Explosives

Stephen A. Andrews, Tariq D. Aslam
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2022, 7(1): 011006.
Paper No: VVUQ-20-1055
https://doi.org/10.1115/1.4053340
Published Online: February 9, 2022
View Article titled, Verification of a Specialized Hydrodynamic Simulation Code for Modeling Deflagration and Detonation of High Explosives
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Topics: Boundary-value problems, Equations of state, Equilibrium (Physics), Errors, Explosions, Explosives, Heat conduction, Physics, Pressure, Simulation
Journal Articles

Optimal Selection of Model Validation Experiments: Guided by Coverage

Robert Hällqvist, Robert Braun, Magnus Eek, Petter Krus
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2021, 6(3): 031006.
Paper No: VVUQ-21-1003
https://doi.org/10.1115/1.4051497
Published Online: July 19, 2021
View Article titled, Optimal Selection of Model Validation Experiments: Guided by Coverage
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Topics: Aircraft, Design, Model validation, Modeling, Optimization, Simulation, Fuels, Fuel consumption
Journal Articles

Development and Verification of an Enhanced Equation of State in TOUGH2

Cheng An, Yanhui Han, Hui-Hai Liu, Zhuang Sun
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2021, 6(2): 021004.
Paper No: VVUQ-20-1023
https://doi.org/10.1115/1.4050529
Published Online: April 12, 2021
View Article titled, Development and Verification of an Enhanced Equation of State in TOUGH2
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Topics: Convection, Diffusion (Physics), Equations of state, Flow (Dynamics), Fluids, Heat conduction, Modeling, Pressure, Reservoirs, Simulation
Journal Articles

Assessment of the Predictive Capability of VERA—CS for CASL Challenge Problems

Paridhi Athe, Christopher Jones, Nam Dinh
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2021, 6(2): 021003.
Paper No: VVUQ-20-1046
https://doi.org/10.1115/1.4050248
Published Online: March 15, 2021
View Article titled, Assessment of the Predictive Capability of VERA—CS for CASL Challenge Problems
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Topics: Boron, Computer software, Coolants, Cyber-physical systems, Fuels, Light water reactors, Model development, Modeling, Physics, Resolution (Optics)
Journal Articles

Uncertainty Quantification With Sparsely Characterized Parameters: An Example Applied to Femoral Stem Mechanics

Godlove Wanki, Stephen Ekwaro-Osire, João Paulo Dias, Americo Cunha, Jr.
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2020, 5(3): 031005.
Paper No: VVUQ-19-1030
https://doi.org/10.1115/1.4048749
Published Online: October 29, 2020
View Article titled, Uncertainty Quantification With Sparsely Characterized Parameters: An Example Applied to Femoral Stem Mechanics
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Topics: Displacement, Modeling, Porosity, Stiffness, Uncertainty, Uncertainty quantification, Young's modulus, Statistical distributions, Risk, Design
Journal Articles

Standards and Methods for Verification, Validation, and Uncertainty Assessments in Modeling and Simulation

Christopher J. Freitas
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. June 2020, 5(2): 021001.
Paper No: VVUQ-19-1043
https://doi.org/10.1115/1.4047274
Published Online: June 3, 2020
View Article titled, Standards and Methods for Verification, Validation, and Uncertainty Assessments in Modeling and Simulation
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Topics: Errors, Modeling, Simulation, Uncertainty, ASME Standards, Uncertainty quantification, Mechanical engineers
Journal Articles

Assessment of RANS-Based Turbulence Models for Buoyancy-Influenced Forced Convection on a Heated Vertical Surface

Corey E. Clifford, Mark L. Kimber
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2020, 5(1): 011005.
Paper No: VVUQ-19-1041
https://doi.org/10.1115/1.4046715
Published Online: April 16, 2020
View Article titled, Assessment of RANS-Based Turbulence Models for Buoyancy-Influenced Forced Convection on a Heated Vertical Surface
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Topics: Buoyancy, Reynolds-averaged Navier–Stokes equations, Turbulence, Uncertainty, Modeling, Heat transfer
Journal Articles

A Modified Directional Flame Thermometer: Development, Calibration, and Uncertainty Quantification

J. M. Cabrera, R. D. Moser, O. A. Ezekoye
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2020, 5(1): 011003.
Paper No: VVUQ-19-1044
https://doi.org/10.1115/1.4046657
Published Online: March 30, 2020
View Article titled, A Modified Directional Flame Thermometer: Development, Calibration, and Uncertainty Quantification
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Topics: Calibration, Flames, Flux (Metallurgy), Gages, Heat, Heat conduction, Heat flux, Temperature, Thermometers, Uncertainty
Journal Articles

An Investigation of Tooth Tip Leakages in Gerotor Pumps: Modeling and Experimental Validation

Fnu Rituraj, Andrea Vacca
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. March 2020, 5(1): 011001.
Paper No: VVUQ-19-1035
https://doi.org/10.1115/1.4046295
Published Online: March 13, 2020
View Article titled, An Investigation of Tooth Tip Leakages in Gerotor Pumps: Modeling and Experimental Validation
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Topics: Flow (Dynamics), Leakage flows, Pressure, Geometry, Computational fluid dynamics, Leakage, Modeling, Pumps
Journal Articles

Modeling and Simulations of Deteriorated Turbulent Heat Transfer in Wall-Heated Cylindrical Tube

Prasad Vegendla, Rui Hu
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. September 2019, 4(3): 031006.
Paper No: VVUQ-19-1011
https://doi.org/10.1115/1.4045522
Published Online: December 6, 2019
View Article titled, Modeling and Simulations of Deteriorated Turbulent Heat Transfer in Wall-Heated Cylindrical Tube
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Topics: Computational fluid dynamics, Engineering simulation, Flow (Dynamics), Modeling, Simulation, Turbulence, Turbulent heat transfer, Wall temperature, Temperature, Buoyancy
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

Model Validation of Functional Responses Across Experimental Regions Using Functional Regression Extensions to the CORA Objective Rating System

Scott M. Storm, Raymond R. Hill, Joseph J. Pignatiello, G. Geoffrey Vining, Edward D. White
Journal: Journal of Verification, Validation and Uncertainty Quantification
Publisher: ASME
Article Type: Research-Article
J. Verif. Valid. Uncert. December 2017, 2(4): 041004.
Paper No: VVUQ-17-1029
https://doi.org/10.1115/1.4039303
Published Online: March 5, 2018
View Article titled, Model Validation of Functional Responses Across Experimental Regions Using Functional Regression Extensions to the CORA Objective Rating System
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Topics: Design, Model validation, Shapes, Interpolation, Simulation models, Modeling, Errors, Simulation, Regression analysis