Visualization of Instrumental Verification Information Details (VIVID) : code development, description, and usage.

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Description

The formulation, implementation and usage of a numerical solution verification code is described. This code uses the Richardson extrapolation procedure to estimate the order of accuracy and error of a computational program solution. It evaluates multiple solutions performed in numerical grid convergence studies to verify a numerical algorithm implementation. Analyses are performed on both structured and unstructured grid codes. Finite volume and finite element discretization programs are examined. Two and three-dimensional solutions are evaluated. Steady state and transient solution analysis capabilities are present in the verification code. Multiple input data bases are accepted. Benchmark options are included to allow for ... continued below

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111 p.

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Roy, Christopher John; Bainbridge, Bruce L.; Potter, Donald L.; Blottner, Frederick G. & Black, Amalia Rebecca March 1, 2005.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this report can be viewed below.

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Description

The formulation, implementation and usage of a numerical solution verification code is described. This code uses the Richardson extrapolation procedure to estimate the order of accuracy and error of a computational program solution. It evaluates multiple solutions performed in numerical grid convergence studies to verify a numerical algorithm implementation. Analyses are performed on both structured and unstructured grid codes. Finite volume and finite element discretization programs are examined. Two and three-dimensional solutions are evaluated. Steady state and transient solution analysis capabilities are present in the verification code. Multiple input data bases are accepted. Benchmark options are included to allow for minimal solution validation capability as well as verification.

Physical Description

111 p.

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  • Report No.: SAND2005-1485
  • Grant Number: AC04-94AL85000
  • DOI: 10.2172/922765 | External Link
  • Office of Scientific & Technical Information Report Number: 922765
  • Archival Resource Key: ark:/67531/metadc892992

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  • March 1, 2005

Added to The UNT Digital Library

  • Sept. 27, 2016, 1:39 a.m.

Description Last Updated

  • Dec. 2, 2016, 6:15 p.m.

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Roy, Christopher John; Bainbridge, Bruce L.; Potter, Donald L.; Blottner, Frederick G. & Black, Amalia Rebecca. Visualization of Instrumental Verification Information Details (VIVID) : code development, description, and usage., report, March 1, 2005; United States. (digital.library.unt.edu/ark:/67531/metadc892992/: accessed September 26, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.