Unit of Assurance

WeakenerAnnotation

Re55570 xd7

https://uofa.net/surrogate/physmap/naca-entrance/weakener/re55570-xd7

Described in packs/surrogate/examples/physmap/naca-entrance/uofa-surrogate-naca-entrance.jsonld

Fields

@type WeakenerAnnotation
uofa:patternId W-SURR-05
uofa:severity High
uofa:source external
prov:wasAttributedTo https://github.com/cloudronin/physmap
uofa:justification Prediction relies on gnielinski-1976 beyond its validated x_over_D bound (x_over_D >= 10); observed x_over_D = 7 at Re = 55570. x_over_D is not a surrogate input (unobservable to input-based OOD detectors), and the literature (Tam & Ghajar 1998, Exp. Thermal and Fluid Science 16(3): 187-194) reports divergence up to -63% past this bound.
uofa:recommendedAction characterize-region
surr:closureId gnielinski-1976
surr:boundVariable x_over_D
surr:validatedMin 10
surr:observedValue 7

References

uofa:affectedNode https://uofa.net/surrogate/physmap/naca-entrance/discrepancy/re55570-xd7

Referenced by

Which records point at this identifier, and through which property. This relationship is not written down anywhere in the packages themselves; it is derived by indexing the whole corpus.

RecordPropertySource
https://uofa.net/surrogate/physmap/naca-entrance uofa:hasWeakener uofa-surrogate-naca-entrance.jsonld