@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:t11-8.12>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "11-8.12" ;
  skosxl:prefLabel "Stuart number"@en ;
  skosxl:altLabel "Stw"@en ;
  skos:definition "quotient of magnetic forces and inertia forces in an electrically conducting liquid, expressed by\n\nstem:[Stw = B^2 l sigma // (v rho)]; where\n\nstem:[B]:: is magnetic flux density (<<iec80000-6>>),\nstem:[l]:: is characteristic length (<<iso80000-3>>),\nstem:[sigma]:: is electrical conductivity (<<iec80000-6>>),\nstem:[v]:: is characteristic speed (<<iso80000-3>>), and\nstem:[rho]:: is mass density (<<iso80000-4>>)\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-11> ;
  skos:note "The Stuart number sometimes is called magnetic force parameter.\n\nSometimes the square root is wrongly used.\n\nThe Stuart number is also given by\n\nstem:[Stw = Ha^2//Re]; where\n\nstem:[Ha]:: is the Hartmann number, and\nstem:[Re]:: is the Reynolds number.\n"@en ;
  iso:urn <urn:iso:std:iso:80000:-11:ed-2:en:item:11-8.12> .