@prefix isq: <https://w3id.org/standards/isq/ontologies/core/> .
@prefix smart: <https://example.org/smart-sdu/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

<isq:t11-8.20>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "11-8.20" ;
  skosxl:prefLabel "Reynolds electric number"@en ;
  skosxl:altLabel "Re_\"e\""@en ;
  skos:definition "quotient of speed of a fluid and average drift speed of the charged particles in an electrically conducting fluid, expressed by\n\nstem:[Re_\"e\" = v epsilon_\"e\" // (rho_\"e\" l mu)]; where\n\nstem:[v]:: is characteristic speed (<<iso80000-3>>) of the fluid,\nstem:[epsilon_\"e\"]:: is electric permittivity (<<iec80000-6>>),\nstem:[rho_\"e\"]:: is electric charge density (<<iec80000-6>>),\nstem:[l]:: is characteristic length (<<iso80000-3>>), and\nstem:[mu]:: is mobility (<<iso80000-10>>) of charge carriers\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-11> ;
  skos:note "This number is also called electrical Reynolds number.\n\nThe drift speed of the charged particles in an electric field is given by stem:[v_\"d\" = 1/(mu E)], where\n\nstem:[E]:: is electric field strength (<<iec80000-6>>), and\nstem:[mu]:: is mobility (<<iso80000-10>>) of charge carriers.\n"@en ;
  iso:urn <urn:iso:std:iso:80000:-11:ed-2:en:item:11-8.20> .
