Quantitative V&V of CFD simulations and certification of CFD codes

Frederick Stern; Robert Wilson; Jun Shao

doi:10.1002/fld.1090

Quantitative V&V of CFD simulations and certification of CFD codes

Frederick Stern, Robert Wilson, Jun Shao

Research output: Contribution to journal › Article › peer-review

276 Scopus citations

Abstract

Definitions and equations are provided for the quantitative assessment of numerical (verification) and modelling (validation) errors and uncertainties for CFD simulations and of intervals of certification for CFD codes. Verification, validation, and certification methodology and procedures are described. Examples of application of quantitative certification of RANS codes are presented for ship hydrodynamics. Opportunities and challenges for achieving consensus and standard V&V and certification methodology and procedures are discussed.

Original language	English
Pages (from-to)	1335-1355
Number of pages	21
Journal	International Journal for Numerical Methods in Fluids
Volume	50
Issue number	11
DOIs	https://doi.org/10.1002/fld.1090
State	Published - Apr 20 2006
Externally published	Yes

Keywords

CFD
Certification
Validation
Verification

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10.1002/fld.1090

Cite this

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AB - Definitions and equations are provided for the quantitative assessment of numerical (verification) and modelling (validation) errors and uncertainties for CFD simulations and of intervals of certification for CFD codes. Verification, validation, and certification methodology and procedures are described. Examples of application of quantitative certification of RANS codes are presented for ship hydrodynamics. Opportunities and challenges for achieving consensus and standard V&V and certification methodology and procedures are discussed.

KW - CFD

KW - Certification

KW - Validation

KW - Verification

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JO - International Journal for Numerical Methods in Fluids

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Quantitative V&V of CFD simulations and certification of CFD codes

Abstract

Keywords

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