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6-39

reluctance

URNurn:iec:std:iec:80000-6:2022-11:::6-39

https://metanorma.github.io/isq-smart/quantities/part-6/t6-39
urn:iec:std:iec:80000-6:2022-11:::6-39

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-6:ed-1:en:item:6-39

IEC

urn:iec:std:iec:80000-6:2022-11:::item:6-39

Designations

ENreluctance

FRréluctance

Symbol

R_{m}

R

Notation systems

Rendered

R_{m}

Rendered

R

AsciiMath

R_"m"

AsciiMath

R

LaTeX

R_{\text{m}}

LaTeX

R

Definition

scalar quantity given by the quotient of magnetic tension $U_{m}$ (magnetic tension) and total magnetic flux $Ψ$ (total magnetic flux);

R_{m} = \frac{U_{m}}{Ψ}

grandeur scalaire donnée par le quotient de la tension magnétique $U_{m}$ (magnetic tension) par le flux magnétique total $Ψ$ (total magnetic flux);

R_{m} = \frac{U_{m}}{Ψ}

Units

H^{- 1}

per henry

View related quantities →

k g^{- 1} \cdot m^{- 2} \cdot s^{2} \cdot A^{2}

second squared ampere squared per kilogram square metre

View related quantities →

Notes

See IEC 60050-131,locality:item="131-12-28".

Voir l'IEC 60050-131,droploc%locality:item="131-12-28".

Referenced by

permeance

Concept HierarchyPendrill (2024)

L⁻² M⁻¹ T² I²L⁻² M⁻¹ T² I² quantitiesLevel 0 · Kind

Broader concepts

◇ L⁻² M⁻¹ T² I² quantities

Ontology
isq:Quantity smart:TermEntry

Class Hierarchy

smart:Entity smart:TermEntryisq:Quantity

A physical quantity as defined in ISO/IEC 80000, with associated symbols, definitions, and units of measurement.

Instance IRI

isq:t6-39

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	6-39
skosxl:prefLabel	"reluctance"@en
skosxl:altLabel	"R_"m""@en"R"@en
skos:definition	scalar quantity given by the quotient of magnetic tension stem:[U_"m"] (<<t6-37.2>>) and total magnetic flux stem:[Psi] …
skos:note	See <<iec60050-131,locality:item="131-12-28">>.
isq:hasUnit	H^(-1) (per henry)kg^(-1)m^(-2)s^2*A^2 (second squared ampere squared per kilogram square metre)
isq:hasDimension	isq:Dimension
smart:hasBindingnessType	bindingness-type:normative
dcterms:isPartOf	isq:part-6

Related Entities

isq:QuantityShape isq:part-6 isq:Unit isq:Dimension isq:hasDimension smart:TermEntry