quantitykind:AcousticImpedance

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

Type
Description

Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.

Properties
qudt:plainTextDescription
Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.
qudt:latexDefinition
$Z_a= \frac{p}{q} = \frac{p}{vS}$, where $p$ is the sound pressure, $q$ is the sound volume velocity, $v$ is sound particle velocity, and $S$ is the surface area through which an acoustic wave of frequence $f$ propagates.
Annotations
dcterms:description
Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.
rdfs:label
Acoustic Impediance(en)
View as:  CSV

Work in progress

RDF/XML
<rdf:RDF
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:j.0="http://qudt.org/schema/qudt/"
    xmlns:j.1="http://purl.org/dc/terms/"
    xmlns:owl="http://www.w3.org/2002/07/owl#"
    xmlns:j.2="http://www.w3.org/2004/02/skos/core#"
    xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="http://qudt.org/vocab/quantitykind/AcousticImpedance">
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <j.2:broader rdf:resource="http://qudt.org/vocab/quantitykind/MassPerAreaTime"/>
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.1:description rdf:datatype="http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML">Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.</j.1:description>
    <rdfs:label xml:lang="en">Acoustic Impediance</rdfs:label>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/PA-SEC-PER-M"/>
    <j.0:hasDimensionVector rdf:resource="http://qudt.org/vocab/dimensionvector/A0E0L-2I0M1H0T-1D0"/>
    <j.0:symbol>Z</j.0:symbol>
    <j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">$Z_a= \frac{p}{q} = \frac{p}{vS}$, where $p$ is the sound pressure, $q$ is the sound volume velocity, $v$ is sound particle velocity, and $S$ is the surface area through which an acoustic wave of frequence $f$ propagates.</j.0:latexDefinition>
    <j.0:informativeReference rdf:datatype="http://www.w3.org/2001/XMLSchema#anyURI">http://en.wikipedia.org/wiki/Acoustic_impedance</j.0:informativeReference>
    <j.0:plainTextDescription>Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.</j.0:plainTextDescription>
  </rdf:Description>
</rdf:RDF>
TURTLE
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<http://qudt.org/vocab/quantitykind/AcousticImpedance>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://purl.org/dc/terms/description> "Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface."^^rdf:HTML ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/PA-SEC-PER-M> ;
  <http://qudt.org/schema/qudt/hasDimensionVector> <http://qudt.org/vocab/dimensionvector/A0E0L-2I0M1H0T-1D0> ;
  <http://qudt.org/schema/qudt/informativeReference> "http://en.wikipedia.org/wiki/Acoustic_impedance"^^xsd:anyURI ;
  <http://qudt.org/schema/qudt/latexDefinition> "$Z_a= \\frac{p}{q} = \\frac{p}{vS}$, where $p$ is the sound pressure, $q$ is the sound volume velocity, $v$ is sound particle velocity, and $S$ is the surface area through which an acoustic wave of frequence $f$ propagates."^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/plainTextDescription> "Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface." ;
  <http://qudt.org/schema/qudt/symbol> "Z" ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Acoustic Impediance"@en ;
  <http://www.w3.org/2004/02/skos/core#broader> <http://qudt.org/vocab/quantitykind/MassPerAreaTime> ;
.
JSON
{"resource":"Acoustic Impediance" 
 ,"qname":"quantitykind:AcousticImpedance" 
 ,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/AcousticImpedance" 
 ,"properties":["applicable unit":"unit:PA-SEC-PER-M" 
    ,"description":"Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface." 
    ,"description (plain text)":"Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface." 
    ,"has broader":"quantitykind:MassPerAreaTime" 
    ,"has dimension vector":"dimension:A0E0L-2I0M1H0T-1D0" 
    ,"informative reference":"http:\/\/en.wikipedia.org\/wiki\/Acoustic_impedance" 
    ,"isDefinedBy":"&lt;http:\/\/qudt.org\/2.1\/vocab\/quantitykind&gt;" 
    ,"label":"Acoustic Impediance" 
    ,"latex definition":"$Z_a= \\frac{p}{q} = \\frac{p}{vS}$, where $p$ is the sound pressure, $q$ is the sound volume velocity, $v$ is sound particle velocity, and $S$ is the surface area through which an acoustic wave of frequence $f$ propagates." 
    ,"symbol":"Z" 
    ,"type":"qudt:QuantityKind" 
    ]}
JSON-LD
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  "@type" : "http://qudt.org/schema/qudt/QuantityKind",
  "description" : "Acoustic impedance at a surface is the complex quotient of the average sound pressure over that surface by the sound volume flow rate through that surface.",
  "applicableUnit" : "http://qudt.org/vocab/unit/PA-SEC-PER-M",
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  "informativeReference" : "http://en.wikipedia.org/wiki/Acoustic_impedance",
  "latexDefinition" : "$Z_a= \\frac{p}{q} = \\frac{p}{vS}$, where $p$ is the sound pressure, $q$ is the sound volume velocity, $v$ is sound particle velocity, and $S$ is the surface area through which an acoustic wave of frequence $f$ propagates.",
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  "symbol" : "Z",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/quantitykind",
  "label" : {
    "@language" : "en",
    "@value" : "Acoustic Impediance"
  },
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}

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