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Journal Articles

Truncation Error Based Mesh Optimization

Charles W. Jackson, Christopher J. Roy, Christopher R. Schrock

J. Verif. Valid. Uncert. December 2020, 5(4): 041003.

Paper No: VVUQ-19-1032

DOI: https://doi.org/10.1115/1.4049038

Published Online: November 23, 2020

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Topics: Density, Optimization, Springs, Errors, Design

Journal Articles

Code Verification of a Pressure-Based Solver for Subsonic Compressible Flows

João Muralha, Luís Eça, Christiaan M. Klaij

J. Verif. Valid. Uncert. December 2020, 5(4): 041001.

Paper No: VVUQ-20-1008

DOI: https://doi.org/10.1115/1.4048750

Published Online: October 29, 2020

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Topics: Compressible flow, Pressure, Density, Flow (Dynamics), Errors, Boundary-value problems

Journal Articles

Confidence-Based Uncertainty Quantification and Model Validation for Simulations of High-Speed Impact Problems

Min-Yeong Moon, Oishik Sen, Nirmal Kumar Rai, Nicholas J. Gaul, Kyung K. Choi, H. S. Udaykumar

J. Verif. Valid. Uncert. June 2020, 5(2): 021005.

Paper No: VVUQ-20-1019

DOI: https://doi.org/10.1115/1.4047960

Published Online: August 26, 2020

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Topics: Computer simulation, Model validation, Simulation, Uncertainty, Uncertainty quantification, Copper, Errors, Density

Journal Articles

A Visual Sensitivity Analysis for Parameter-Augmented Ensembles of Curves

Alejandro Ribés, Joachim Pouderoux, Bertrand Iooss

J. Verif. Valid. Uncert. December 2019, 4(4): 041007.

Paper No: VVUQ-18-1030

DOI: https://doi.org/10.1115/1.4046020

Published Online: February 11, 2020

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Topics: Density, Sensitivity analysis, Simulation, Computer simulation, Principal component analysis, Uncertainty, Hydraulics, Visualization, Computer software

Journal Articles

Estimating Physics Models and Quantifying Their Uncertainty Using Optimization With a Bayesian Objective Function

Stephen A. Andrews, Andrew M. Fraser

J. Verif. Valid. Uncert. March 2019, 4(1): 011002.

Paper No: VVUQ-18-1024

DOI: https://doi.org/10.1115/1.4043807

Published Online: June 18, 2019

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Topics: Eigenfunctions, Optimization, Physics, Probability, Simulation, Uncertainty, Cylinders, Explosions, Splines, Approximation

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

J. Verif. Valid. Uncert. March 2019, 4(1): 011001.

Paper No: VVUQ-18-1009

DOI: https://doi.org/10.1115/1.4043912

Published Online: June 18, 2019

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Topics: Density, Sensitivity analysis, Tolerance analysis

Journal Articles

Verification Studies for the Noh Problem Using Nonideal Equations of State and Finite Strength Shocks

Sarah C. Burnett, Kevin G. Honnell, Scott D. Ramsey, Robert L. Singleton, Jr.

J. Verif. Valid. Uncert. June 2018, 3(2): 021002.

Paper No: VVUQ-17-1023

DOI: https://doi.org/10.1115/1.4041195

Published Online: September 17, 2018

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Topics: Density, Equations of state, Fluids, Shock (Mechanics), Pressure

Journal Articles

A Linear Regression Framework for the Verification of Bayesian Model Calibration Algorithms

Jerry A. McMahan, Jr., Brian J. Williams, Ralph C. Smith, Nicholas Malaya

J. Verif. Valid. Uncert. June 2017, 2(2): 021006.

Paper No: VVUQ-16-1031

DOI: https://doi.org/10.1115/1.4037705

Published Online: September 12, 2017

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Topics: Algorithms, Calibration, Errors, Density

Journal Articles

The Escape of High Explosive Products: An Exact-Solution Problem for Verification of Hydrodynamics Codes

Scott W. Doebling

J. Verif. Valid. Uncert. December 2016, 1(4): 041001.

Paper No: VVUQ-15-1018

DOI: https://doi.org/10.1115/1.4035031

Published Online: December 2, 2016

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Topics: Density, Explosions, Explosives, Hydrodynamics, Pistons, Pressure, Waves, Fluids, Errors

Journal Articles

Computationally Efficient Variational Approximations for Bayesian Inverse Problems

Panagiotis Tsilifis, Ilias Bilionis, Ioannis Katsounaros, Nicholas Zabaras

J. Verif. Valid. Uncert. September 2016, 1(3): 031004.

Paper No: VVUQ-15-1041

DOI: https://doi.org/10.1115/1.4034102

Published Online: July 26, 2016

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Topics: Approximation, Computation, Inverse problems, Noise (Sound), Optimization, Probability, Algorithms, Density, Chain, Dynamic systems

Journal Articles

The Sedov Blast Wave as a Radial Piston Verification Test

Clark Pederson, Bart Brown, Nathaniel Morgan

J. Verif. Valid. Uncert. September 2016, 1(3): 031001.

Paper No: VVUQ-15-1042

DOI: https://doi.org/10.1115/1.4033652

Published Online: June 22, 2016

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Topics: Density, Errors, Pistons, Pressure, Waves, Shock (Mechanics), Topology, Energy resources

Journal citation

NARROW

Truncation Error Based Mesh Optimization

Code Verification of a Pressure-Based Solver for Subsonic Compressible Flows

Confidence-Based Uncertainty Quantification and Model Validation for Simulations of High-Speed Impact Problems

A Visual Sensitivity Analysis for Parameter-Augmented Ensembles of Curves

Estimating Physics Models and Quantifying Their Uncertainty Using Optimization With a Bayesian Objective Function

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

Verification Studies for the Noh Problem Using Nonideal Equations of State and Finite Strength Shocks

A Linear Regression Framework for the Verification of Bayesian Model Calibration Algorithms

The Escape of High Explosive Products: An Exact-Solution Problem for Verification of Hydrodynamics Codes

Computationally Efficient Variational Approximations for Bayesian Inverse Problems

The Sedov Blast Wave as a Radial Piston Verification Test

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