quantitykind:SpecificEnthalpy

PredicateObject
rdf:type qudt:QuantityKind
dcterms:description \(\textit{Specific Enthalpy}\) is enthalpy per mass of substance involved. Specific enthalpy is denoted by a lower case h, with dimension of energy per mass (SI unit: joule/kg). In thermodynamics, \(\textit{enthalpy}\) is the sum of the internal energy U and the product of pressure p and volume V of a system: \(H = U + pV\). The internal energy U and the work term pV have dimension of energy, in SI units this is joule; the extensive (linear in size) quantity H has the same dimension.
qudt:applicableUnit
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qudt:dbpediaMatch http://dbpedia.org/resource/Entropy
qudt:hasDimensionVector qkdv:A0E0L2I0M0H0T-2D0
qudt:informativeReference http://en.citizendium.org/wiki/Enthalpy
qudt:isoNormativeReference http://www.iso.org/iso/catalogue_detail?csnumber=31890
qudt:latexDefinition \(h = H/m\), where \(H\) is enthalpy and \(m\) is mass.
qudt:symbol “h”
qudt:wikidataMatch http://www.wikidata.org/entity/Q21572993
rdfs:comment “Applicable units are those of quantitykind:SpecificEnergy”
rdfs:isDefinedBy http://qudt.org/3.1.10/vocab/quantitykind
rdfs:label “Specific Enthalpy”@en
rdfs:seeAlso
skos:broader quantitykind:SpecificEnergy
Generated 2026-01-15T09:03:10.866-05:00