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6-18

displacement current density

URNurn:iec:std:iec:80000-6:2022-11:::6-18

https://metanorma.github.io/isq-smart/quantities/part-6/t6-18
urn:iec:std:iec:80000-6:2022-11:::6-18

ISQ Identifiers

ISO

urn:iso:std:iso:80000:-6:ed-1:en:item:6-18

IEC

urn:iec:std:iec:80000-6:2022-11:::item:6-18

Designations

ENdisplacement current density

FRdensité de courant de déplacement

Symbol

J_{D}

Notation systems

Rendered

J_{D}

AsciiMath

bb(ii(J))_"D"

LaTeX

\mathbf{\mathit{J}}_{\text{D}}

Definition

vector quantity given by

J_{D} = \frac{\partial D}{\partial t}

where $D$ is electric flux density (electric flux density) and $t$ is time (ISO 80000-3: Space and time)

grandeur vectorielle donnée par

J_{D} = \frac{\partial D}{\partial t}

où $D$ est l'induction électrique (electric flux density) et $t$ est le temps (ISO 80000-3: Space and time)

Units

\frac{A}{m^{2}}

ampere per square metre

View related quantities →

m^{- 2} \cdot A

ampere per square metre

View related quantities →

Notes

See IEC 60050-121,locality:item="121-11-42".

Voir l'IEC 60050-121,droploc%locality:item="121-11-42".

Referenced by

displacement current total current density

Concept HierarchyPendrill (2024)

L⁻² IL⁻² I quantitiesLevel 0 · Kind

Broader concepts

◇ L⁻² I 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:t6-18

Properties

isq:QuantityShape

Property	Value
rdf:type	isq:Quantity smart:TermEntry
dcterms:identifier	6-18
skosxl:prefLabel	"displacement current density"@en
skosxl:altLabel	"bb(ii(J))_"D""@en
skos:definition	vector quantity given by [stem%unnumbered] ++++ bb(ii(J))_"D" = (del bb(ii(D)))/(del t) ++++ where stem:[bb(ii(D))] is…
skos:note	See <<iec60050-121,locality:item="121-11-42">>.
isq:hasUnit	A/m^2 (ampere per square metre)m^(-2)*A (ampere per 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