rdf:type |
qudt:QuantityKind |
dcterms:description |
Dissipance, or dissipation factor for sound power, is the ratio of dissipated sound power to incident sound power. The dissipation factor (DF) is a measure of loss-rate of energy of a mode of oscillation (mechanical, electrical, or electromechanical) in a dissipative system. It is the reciprocal of quality factor, which represents the quality of oscillation. |
qudt:applicableUnit |
unit:UNITLESS |
qudt:hasDimensionVector |
qkdv:A0E0L0I0M0H0T0D1 |
qudt:informativeReference |
http://en.wikipedia.org/wiki/Dissipation_factor |
qudt:latexDefinition |
\(\delta = \frac{P_d}{P_i}\), where \(P_d\) is the dissipated sound power, and \(P_i\) is the incident sound power. |
qudt:latexSymbol |
\(\delta\) |
qudt:plainTextDescription |
“Dissipance, or dissipation factor for sound power, is the ratio of dissipated sound power to incident sound power. The dissipation factor (DF) is a measure of loss-rate of energy of a mode of oscillation (mechanical, electrical, or electromechanical) in a dissipative system. It is the reciprocal of quality factor, which represents the quality of oscillation.” |
rdfs:comment |
“Applicable units are those of quantitykind:Dissipance” |
rdfs:isDefinedBy |
http://qudt.org/3.1.10/vocab/quantitykind |
rdfs:label |
“Dissipance”@en |
vaem:todo |
“belongs to SOQ-ISO” |
