diameter
IRI: https://spec.industrialontologies.org/ontology/construct/Diameter
Defined In: https://spec.industrialontologies.org/ontology/biopharma/BiopharmaReferenceOntologyAttributes/
SubClass Of: length
Class Hierarchy
owl:Thing › bfo:entity › bfo:continuant › bfo:specifically dependent continuant › bfo:quality › morphological quality › physical size › length › diameter
Definition
length that is the straight-line spatial extent through the center of a circular or spherical bearer, measured between two opposite boundary points
Examples
- Diameter of a chromatography resin bead; Diameter of a spherical protein aggregate particle; Diameter of a tubing lumen in a single-use assembly; Diameter of a filter pore; Diameter of a bioreactor vessel; Diameter of a circular chromatography column bed.
Adapted From
- http://purl.obolibrary.org/obo/PATO_0001334
Primitive Class
This class is declared primitive and it does not have necessary and sufficient condiftions defined.
Primitive Rationale
There are insufficient constructs for creating a set of necessary and sufficient conditions
Formal Axioms
First-Order Logic Axioms
Diameter(x) → Length(x)
Semi-Formal Natural Language Axioms
if x is a ‘diameter’ then x is a ‘length’
Description Logic
SubClassOf: constr:Length