rdf:type |
qudt:QuantityKind |
dcterms:description |
Sound Volume Velocity is the product of particle velocity \(v\) and the surface area \(S\) through which an acoustic wave of frequency \(f\) propagates. Also, the surface integral of the normal component of the sound particle velocity over the cross-section (through which the sound propagates). It is used to calculate acoustic impedance. |
qudt:applicableUnit |
unit:M3-PER-SEC |
qudt:hasDimensionVector |
qkdv:A0E0L3I0M0H0T-1D0 |
qudt:informativeReference |
http://en.wikipedia.org/wiki/Acoustic_impedance |
qudt:latexDefinition |
\(q= vS\), where \(v\) is sound particle velocity and \(S\) is the surface area through which an acoustic wave of frequence \(f\) propagates. |
qudt:symbol |
“q” |
qudt:wikidataMatch |
http://www.wikidata.org/entity/Q1640308 |
rdfs:comment |
“Applicable units are those of quantitykind:SoundVolumeVelocity” |
rdfs:isDefinedBy |
http://qudt.org/3.1.10/vocab/quantitykind |
rdfs:label |
“Sound volume velocity”@en |
vaem:todo |
“belongs to SOQ-ISO” |
