Search Results | J. Verif. Valid. Uncert.

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Journal Articles

Experimental and Computational Study of Error and Uncertainty in Real-Time Camera-Based Tracking of a 2D Marker for Orthopedic Surgical Navigation

Guangyu He, Amin Fakhari, Fazel A Khan, Imin Kao

J. Verif. Valid. Uncert.

Paper No: VVUQ-22-1013

DOI: https://doi.org/10.1115/1.4062137

Published Online: March 1, 2023

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Topics: Errors, Navigation, Orthopedics, Surgery, Uncertainty, Printing, Arthroplasty, Bone, Engineering simulation, Error analysis

Journal Articles

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

Damián Campos, Andrés Elías Ajras, Lucas Guillermo Goytiño, Marcelo Tulio Piovan

J. Verif. Valid. Uncert.

Paper No: VVUQ-22-1026

DOI: https://doi.org/10.1115/1.4056976

Published Online: February 27, 2023

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Topics: Cables, Sensitivity analysis, Uncertainty, Vibration, Dampers, Damping, Design, Energy budget (Physics), Engineering standards, Entropy

Journal Articles

Influence of Interpolation Scheme on the Accuracy of Overset Method for Computing Rudder-Propeller Interaction

Sébastien Lemaire, Guilherme Vaz, Menno Deij - van Rijswijk, Stephen R. Turnock

J. Verif. Valid. Uncert. March 2023, 8(1): 011002.

Paper No: VVUQ-22-1018

DOI: https://doi.org/10.1115/1.4056681

Published Online: January 27, 2023

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Topics: Computation, Errors, Flow (Dynamics), Interpolation, Pressure, Propellers, Uncertainty

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

J. Verif. Valid. Uncert. December 2022, 7(4): 041007.

Paper No: VVUQ-22-1002

DOI: https://doi.org/10.1115/1.4056596

Published Online: January 13, 2023

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Topics: Computer simulation, Electrical conductivity, Electrodes, Sensitivity analysis, Simulation, Thermal conductivity, Engineering simulation, Uncertainty

Includes: Supplementary data

Journal Articles

Assessment of Model Validation, Calibration, and Prediction Approaches in the Presence of Uncertainty

Nolan W. Whiting, Christopher J. Roy, Earl Duque, Seth Lawrence, William L. Oberkampf

J. Verif. Valid. Uncert. March 2023, 8(1): 011001.

Paper No: VVUQ-19-1034

DOI: https://doi.org/10.1115/1.4056285

Published Online: January 13, 2023

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Topics: Calibration, Model validation, Uncertainty, Errors, Ceramic matrix composites

Journal Articles

Multi-Metric Validation Under Uncertainty for Multivariate Model Outputs and Limited Measurements

Andrew White, Sankaran Mahadevan, Jason Schmucker, Alexander Karl

J. Verif. Valid. Uncert. December 2022, 7(4): 041004.

Paper No: VVUQ-22-1007

DOI: https://doi.org/10.1115/1.4056548

Published Online: January 6, 2023

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Topics: Reliability, Shapes, Uncertainty, Heat transfer, Probability, Model validation

Journal Articles

Confidence Intervals for Richardson Extrapolation in Solid Mechanics

Petr Krysl

J. Verif. Valid. Uncert. September 2022, 7(3): 031005.

Paper No: VVUQ-22-1017

DOI: https://doi.org/10.1115/1.4055728

Published Online: October 6, 2022

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Topics: Errors, Optimization, Stress, Uncertainty, Shells, Stress concentration, Solid mechanics

Journal Articles

Two Calculation Verification Metrics Used in the Medical Device Industry: Revisiting the Limitations of Fractional Change

Ismail Guler, Kenneth I. Aycock, Nuno Rebelo

J. Verif. Valid. Uncert. September 2022, 7(3): 031004.

Paper No: VVUQ-22-1008

DOI: https://doi.org/10.1115/1.4055506

Published Online: September 19, 2022

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Topics: Errors, Stents, Uncertainty, Finite element analysis, Boundary-value problems, Nickel titanium alloys, Medical devices

Journal Articles

Sensitivity Analysis and Parametric Uncertainty Quantification of a Modular Multilevel Converter

Niloofar Rashidi, Rolando Burgos, Chris Roy, Dushan Boroyevich

J. Verif. Valid. Uncert. September 2022, 7(3): 031003.

Paper No: VVUQ-21-1033

DOI: https://doi.org/10.1115/1.4055139

Published Online: August 17, 2022

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Topics: Sensitivity analysis, Uncertainty, Uncertainty quantification, Modeling

Journal Articles

A Methodology for the Efficient Quantification of Parameter and Model Uncertainty

R. Feldmann, C. M. Gehb, M. Schaeffner, T. Melz

J. Verif. Valid. Uncert. September 2022, 7(3): 031001.

Paper No: VVUQ-21-1032

DOI: https://doi.org/10.1115/1.4054575

Published Online: June 20, 2022

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Topics: Algorithms, Calibration, Uncertainty, Cities, Chain, Damping

Journal Articles

On the Interpretation and Scope of the V&V 20 Standard for Verification and Validation in Computational Fluid Dynamics and Heat Transfer

L. Eça, K. Dowding, P. J. Roache

J. Verif. Valid. Uncert. June 2022, 7(2): 021005.

Paper No: VVUQ-20-1051

DOI: https://doi.org/10.1115/1.4053854

Published Online: March 24, 2022

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Topics: Errors, Simulation, Uncertainty

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

J. Verif. Valid. Uncert. June 2022, 7(2): 021004.

Paper No: VVUQ-22-1003

DOI: https://doi.org/10.1115/1.4053881

Published Online: March 15, 2022

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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

J. Verif. Valid. Uncert. June 2022, 7(2): 021003.

Paper No: VVUQ-21-1035

DOI: https://doi.org/10.1115/1.4053884

Published Online: March 15, 2022

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Topics: Engineering simulation, Errors, Flow (Dynamics), Modeling, Resolution (Optics), Simulation, Turbulence, Uncertainty, Circular cylinders, Computation

Journal Articles

Inferring Extreme Values From Measured Averages Under Deep Uncertainty

Yakov Ben-Haim

J. Verif. Valid. Uncert. June 2022, 7(2): 021002.

Paper No: VVUQ-21-1029

DOI: https://doi.org/10.1115/1.4053411

Published Online: February 9, 2022

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Topics: Robustness, Uncertainty, Stress

Journal Articles

A Framework for In Silico Clinical Trials for Medical Devices Using Concepts From Model Verification, Validation, and Uncertainty Quantification

Jeff Bodner, Vikas Kaul

J. Verif. Valid. Uncert. June 2022, 7(2): 021001.

Paper No: VVUQ-21-1023

DOI: https://doi.org/10.1115/1.4053565

Published Online: February 9, 2022

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Topics: Biomedicine, Medical devices, Model validation, Simulation, Simulation results, Uncertainty, Uncertainty quantification, Risk, Computer simulation, Probability

Journal Articles

Uncertainty Quantification of Time-Dependent Quantities in a System With Adjustable Level of Smoothness

Marks Legkovskis, Peter J. Thomas, Michael Auinger

J. Verif. Valid. Uncert. March 2022, 7(1): 011005.

Paper No: VVUQ-21-1008

DOI: https://doi.org/10.1115/1.4053161

Published Online: January 25, 2022

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Topics: Flames, Flow (Dynamics), Uncertainty, Uncertainty quantification, Temperature, Simulation

Journal Articles

Quantifying Uncertainty of Damage in Composites Using a Quasi Monte Carlo Technique

Emil J. Pitz, Kishore V. Pochiraju

J. Verif. Valid. Uncert. March 2022, 7(1): 011004.

Paper No: VVUQ-21-1025

DOI: https://doi.org/10.1115/1.4052895

Published Online: December 14, 2021

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Topics: Composite materials, Damage, Fracture (Materials), Simulation, Engineering simulation, Uncertainty, Failure

Journal Articles

Experimental and Modeling Uncertainty Considerations for Determining the First Item Ignited in a Compartment Using a Bayesian Method

J. M. Cabrera, R. D. Moser, O. A. Ezekoye

J. Verif. Valid. Uncert. March 2022, 7(1): 011002.

Paper No: VVUQ-21-1015

DOI: https://doi.org/10.1115/1.4052796

Published Online: November 17, 2021

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Topics: Damage, Fire, Heat flux, Ignition, Risk, Sensors, Uncertainty, Dynamics (Mechanics), Heat

Journal Articles

Benchmark Validation Experiment of Plenum-to-Plenum Flow Through Heated Parallel Channels

Austin W. Parker, Barton L. Smith

J. Verif. Valid. Uncert. March 2022, 7(1): 011001.

Paper No: VVUQ-20-1052

DOI: https://doi.org/10.1115/1.4052763

Published Online: November 9, 2021

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Topics: Flow (Dynamics), Simulation, Temperature, Uncertainty, Wind tunnels, Jets, Inflow, Lasers

Journal Articles

Assessment of Discretization Uncertainty Estimators Based on Grid Refinement Studies

L. Eça, G. Vaz, M. Hoekstra, S. Doebling, R. L. Singleton, Jr., G. Srinivasan, G. Weirs, T. Phillips, C. Roy

J. Verif. Valid. Uncert. December 2021, 6(4): 041006.

Paper No: VVUQ-20-1056

DOI: https://doi.org/10.1115/1.4051477

Published Online: October 13, 2021

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Topics: Airfoils, Errors, Flat plates, Flow (Dynamics), Uncertainty, Turbulence, Reynolds number

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Supplemental Material

Manuscript

Experimental and Computational Study of Error and Uncertainty in Real-Time Camera-Based Tracking of a 2D Marker for Orthopedic Surgical Navigation

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

Influence of Interpolation Scheme on the Accuracy of Overset Method for Computing Rudder-Propeller Interaction

Validation and Applicability Analysis of a Computational Model of External Defibrillation

Assessment of Model Validation, Calibration, and Prediction Approaches in the Presence of Uncertainty

Multi-Metric Validation Under Uncertainty for Multivariate Model Outputs and Limited Measurements

Confidence Intervals for Richardson Extrapolation in Solid Mechanics

Two Calculation Verification Metrics Used in the Medical Device Industry: Revisiting the Limitations of Fractional Change

Sensitivity Analysis and Parametric Uncertainty Quantification of a Modular Multilevel Converter

A Methodology for the Efficient Quantification of Parameter and Model Uncertainty

On the Interpretation and Scope of the V&V 20 Standard for Verification and Validation in Computational Fluid Dynamics and Heat Transfer

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

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

Inferring Extreme Values From Measured Averages Under Deep Uncertainty

A Framework for In Silico Clinical Trials for Medical Devices Using Concepts From Model Verification, Validation, and Uncertainty Quantification

Uncertainty Quantification of Time-Dependent Quantities in a System With Adjustable Level of Smoothness

Quantifying Uncertainty of Damage in Composites Using a Quasi Monte Carlo Technique

Experimental and Modeling Uncertainty Considerations for Determining the First Item Ignited in a Compartment Using a Bayesian Method

Benchmark Validation Experiment of Plenum-to-Plenum Flow Through Heated Parallel Channels

Assessment of Discretization Uncertainty Estimators Based on Grid Refinement Studies

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