An Example of Application of a Multivariate Metric based on Multiple Validation Set Points
Author Eça, L., Abreu, H. and Vaz, G.
Title An Example of Application of a Multivariate Metric based on Multiple Validation Set Points
Conference/Journal ASME Verification and Validation Symposium, Las Vegas, NV
Month May
Year 2015

Abstract
This presentation discusses the use of multivariate metric to validate computations for a range of conditions or various parameters.
Functional quantities are prone to error cancelling and so, for example, it is important to check the pressure distribution on the surface of a body.
Previous exercises require the assessment of the model quality for multiple set points.
ASME V&V 20 is proposing "A Multivariate Metric using Results from Multiple Validation Set Points"
Goal of this presentation is to illustrate its use for a practical application, which in this case is the flow around a circular cylinder at four different Reynolds numbers

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