@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:t4-30.2>
  a isq:Entry ;
  rdf:type isq:Quantity ;
  rdf:type smart:TermEntry ;
  dcterms:identifier "4-30.2" ;
  skosxl:prefLabel "mass flow rate"@en ;
  skosxl:altLabel "q_m"@en ;
  skos:definition "scalar (<<iso80000-2>>) quantity characterizing the total flow through the\ntwo-dimensional domain stem:[\"A\"] with normal vector stem:[bb(ii(e))_\"n\"] of\na flowing fluid with mass flow stem:[bb(ii(j))_m] (<<t4-30.1>>) as an\nintegral:\n\nstem:[q_m = &#8748;_\"A\" bb(ii(j))_m*bb(ii(e))_n \"d\"A]\n\nwhere stem:[\"d\"A] is the area (<<iso80000-3>>) of an element of the\ntwo-dimensional domain stem:[\"A\"]\n"@en ;
  smart:hasBindingnessType "bindingness-type:normative" ;
  dcterms:isPartOf <isq:part-4> ;
  isq:hasUnit [
    skos:notation "kg*s^(-1)" ;
    skosxl:prefLabel "kilogram per second"@en
  ] ;
  iso:urn <urn:iso:std:iso:80000:-4:ed-2:en:item:4-30.2> .