`quantitykind:PolarMomentOfInertia`

http://qudt.org/vocab/quantitykind/PolarMomentOfInertia

Predicate	Object
`rdf:type`	`qudt:QuantityKind`
`dcterms:description`	“The polar moment of inertia is a quantity used to predict an object's ability to resist torsion, in objects (or segments of objects) with an invariant circular cross-section and no significant warping or out-of-plane deformation. It is used to calculate the angular displacement of an object subjected to a torque. It is analogous to the area moment of inertia, which characterizes an object's ability to resist bending.”
`qudt:applicableUnit`	`unit:KiloGM-CentiM2` `unit:KiloGM-M2` `unit:KiloGM-MilliM2` `unit:LB-FT2` `unit:LB-IN2`
`qudt:hasDimensionVector`	`qkdv:A0E0L2I0M1H0T0D0`
`qudt:informativeReference`	http://en.wikipedia.org/wiki/Second_moment_of_area
`qudt:plainTextDescription`	“The polar moment of inertia is a quantity used to predict an object's ability to resist torsion, in objects (or segments of objects) with an invariant circular cross-section and no significant warping or out-of-plane deformation. It is used to calculate the angular displacement of an object subjected to a torque. It is analogous to the area moment of inertia, which characterizes an object's ability to resist bending. ”
`qudt:symbol`	“J_{zz}”
`rdfs:comment`	“Applicable units are those of quantitykind:MomentOfInertia”
`rdfs:isDefinedBy`	http://qudt.org/3.1.11/vocab/quantitykind
`rdfs:label`	“Polar moment of inertia”@en
`skos:broader`	`quantitykind:MomentOfInertia`

Generated 2026-02-23T17:46:31.048-05:00