quantitykind:DisplacementCurrent

URI: http://qudt.org/vocab/quantitykind/DisplacementCurrent

Type
Description

"Displacement Current" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.

Properties
qudt:plainTextDescription
"Displacement Current" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.
qudt:latexDefinition
$I_D= \int_S J_D \cdot e_n dA$, over a surface $S$, where $J_D$ is displacement current density and $e_n dA$ is the vector surface element.
Annotations
rdfs:comment
Applicable units are those of quantitykind:DisplacementCurrent
dcterms:description
"Displacement Current" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.
rdfs:label
Displacement Current(en)
View as:  CSV

Work in progress

RDF/XML
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    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
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    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PetaA"/>
    <j.0:plainTextDescription>"Displacement Current" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.</j.0:plainTextDescription>
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    <j.0:symbol>I_D</j.0:symbol>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">$I_D= \int_S J_D \cdot e_n dA$, over a surface $S$, where $J_D$ is displacement current density and $e_n dA$ is the vector surface element.</j.0:latexDefinition>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
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    <j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">"Displacement Current" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.</j.1:description>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://en.wikipedia.org/wiki/Displacement_current</j.0:informativeReference>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://www.iso.org/iso/home/store/catalogue_tc/catalogue_detail.htm?csnumber=31891</j.0:informativeReference>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/A"/>
    <rdfs:label xml:lang="en">Displacement Current</rdfs:label>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/AttoA"/>
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TURTLE
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  <http://qudt.org/schema/qudt/plainTextDescription> "\"Displacement Current\" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization." ;
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  rdfs:comment "Applicable units are those of quantitykind:DisplacementCurrent" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Displacement Current"@en ;
  rdfs:seeAlso <http://qudt.org/vocab/quantitykind/ElectricFluxDensity> ;
.
JSON
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    ,"description (plain text)":"\"Displacement Current\" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization." 
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    ,"seeAlso":"quantitykind:ElectricFluxDensity" 
    ,"symbol":"I_D" 
    ,"type":"qudt:QuantityKind" 
    ]}
JSON-LD
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  "description" : "\"Displacement Current\" is a quantity appearing in Maxwell's equations that is defined in terms of the rate of change of electric displacement field. Displacement current has the units of electric current density, and it has an associated magnetic field just as actual currents do. However it is not an electric current of moving charges, but a time-varying electric field. In materials, there is also a contribution from the slight motion of charges bound in atoms, dielectric polarization.",
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