quantitykind:Emissivity

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

Type
Description

Emissivity of a material (usually written \(\varepsilon\) or e) is the relative ability of its surface to emit energy by radiation.

Properties
qudt:latexDefinition
\(\varepsilon = \frac{M}{M_b}\), where \(M\) is the radiant exitance of a thermal radiator and \(M_b\) is the radiant exitance of a blackbody at the same temperature.
qudt:latexSymbol
\(\varepsilon\)
Annotations
dcterms:description
Emissivity of a material (usually written \(\varepsilon\) or e) is the relative ability of its surface to emit energy by radiation.
rdfs:label
Emissivity(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/Emissivity">
    <rdf:type rdf:resource="http://qudt.org/schema/qudt/QuantityKind"/>
    <j.1:description rdf:datatype="http://qudt.org/schema/qudt/LatexString">Emissivity of a material (usually written \(\varepsilon\) or e) is the relative ability of its surface to emit energy by radiation.</j.1:description>
    <j.0:applicableUnit rdf:resource="http://qudt.org/vocab/unit/UNITLESS"/>
    <j.0:latexDefinition rdf:datatype="http://qudt.org/schema/qudt/LatexString">\(\varepsilon = \frac{M}{M_b}\), where \(M\) is the radiant exitance of a thermal radiator and \(M_b\) is the radiant exitance of a blackbody at the same temperature.</j.0:latexDefinition>
    <j.0:latexSymbol rdf:datatype="http://qudt.org/schema/qudt/LatexString">\(\varepsilon\)</j.0:latexSymbol>
    <j.0:systemDerivedQuantityKind rdf:resource="http://qudt.org/schema/qudt/SOQ_SI"/>
    <rdfs:isDefinedBy rdf:resource="http://qudt.org/2.1/vocab/quantitykind"/>
    <rdfs:label xml:lang="en">Emissivity</rdfs:label>
    <j.2:exactMatch rdf:resource="http://en.wikipedia.org/wiki/Emissivity"/>
  </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/Emissivity>
  rdf:type <http://qudt.org/schema/qudt/QuantityKind> ;
  <http://purl.org/dc/terms/description> "Emissivity of a material (usually written \\(\\varepsilon\\) or e) is the relative ability of its surface to emit energy by radiation."^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/applicableUnit> <http://qudt.org/vocab/unit/UNITLESS> ;
  <http://qudt.org/schema/qudt/latexDefinition> "\\(\\varepsilon = \\frac{M}{M_b}\\), where \\(M\\) is the radiant exitance of a thermal radiator and \\(M_b\\) is the radiant exitance of a blackbody at the same temperature."^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/latexSymbol> "\\(\\varepsilon\\)"^^<http://qudt.org/schema/qudt/LatexString> ;
  <http://qudt.org/schema/qudt/systemDerivedQuantityKind> <http://qudt.org/schema/qudt/SOQ_SI> ;
  rdfs:isDefinedBy <http://qudt.org/2.1/vocab/quantitykind> ;
  rdfs:label "Emissivity"@en ;
  <http://www.w3.org/2004/02/skos/core#exactMatch> <http://en.wikipedia.org/wiki/Emissivity> ;
.
JSON
{"resource":"Emissivity" 
 ,"qname":"quantitykind:Emissivity" 
 ,"uri":"http:\/\/qudt.org\/vocab\/quantitykind\/Emissivity" 
 ,"properties":["applicable unit":"unit:UNITLESS" 
    ,"description":"Emissivity of a material (usually written \\(\\varepsilon\\) or e) is the relative ability of its surface to emit energy by radiation." 
    ,"has exact match":"&lt;http:\/\/en.wikipedia.org\/wiki\/Emissivity&gt;" 
    ,"isDefinedBy":"&lt;http:\/\/qudt.org\/2.1\/vocab\/quantitykind&gt;" 
    ,"label":"Emissivity" 
    ,"latex definition":"\\(\\varepsilon = \\frac{M}{M_b}\\), where \\(M\\) is the radiant exitance of a thermal radiator and \\(M_b\\) is the radiant exitance of a blackbody at the same temperature." 
    ,"latex symbol":"\\(\\varepsilon\\)" 
    ,"system derived quantity kind":"qudt:SOQ_SI" 
    ,"type":"qudt:QuantityKind" 
    ]}
JSON-LD
{
  "@id" : "http://qudt.org/vocab/quantitykind/Emissivity",
  "@type" : "http://qudt.org/schema/qudt/QuantityKind",
  "description" : "Emissivity of a material (usually written \\(\\varepsilon\\) or e) is the relative ability of its surface to emit energy by radiation.",
  "applicableUnit" : "http://qudt.org/vocab/unit/UNITLESS",
  "latexDefinition" : "\\(\\varepsilon = \\frac{M}{M_b}\\), where \\(M\\) is the radiant exitance of a thermal radiator and \\(M_b\\) is the radiant exitance of a blackbody at the same temperature.",
  "latexSymbol" : "\\(\\varepsilon\\)",
  "systemDerivedQuantityKind" : "http://qudt.org/schema/qudt/SOQ_SI",
  "isDefinedBy" : "http://qudt.org/2.1/vocab/quantitykind",
  "label" : {
    "@language" : "en",
    "@value" : "Emissivity"
  },
  "exactMatch" : "http://en.wikipedia.org/wiki/Emissivity",
  "@context" : {
    "description" : {
      "@id" : "http://purl.org/dc/terms/description",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "applicableUnit" : {
      "@id" : "http://qudt.org/schema/qudt/applicableUnit",
      "@type" : "@id"
    },
    "latexDefinition" : {
      "@id" : "http://qudt.org/schema/qudt/latexDefinition",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "latexSymbol" : {
      "@id" : "http://qudt.org/schema/qudt/latexSymbol",
      "@type" : "http://qudt.org/schema/qudt/LatexString"
    },
    "systemDerivedQuantityKind" : {
      "@id" : "http://qudt.org/schema/qudt/systemDerivedQuantityKind",
      "@type" : "@id"
    },
    "isDefinedBy" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#isDefinedBy",
      "@type" : "@id"
    },
    "label" : {
      "@id" : "http://www.w3.org/2000/01/rdf-schema#label"
    },
    "exactMatch" : {
      "@id" : "http://www.w3.org/2004/02/skos/core#exactMatch",
      "@type" : "@id"
    },
    "rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
    "owl" : "http://www.w3.org/2002/07/owl#",
    "xsd" : "http://www.w3.org/2001/XMLSchema#",
    "rdfs" : "http://www.w3.org/2000/01/rdf-schema#"
  }
}

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