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RDF Terms
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Defined byquantitykind:
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quantitykind:DissipanceClick to Copy
http://qudt.org/vocab/quantitykind/DissipanceNamespace
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Dissipance
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Applicable units are those of quantitykind:Dissipance
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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.
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http://en.wikipedia.org/wiki/Dissipation_factor
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$\delta = \frac{P_d}{P_i}$, where $P_d$ is the dissipated sound power, and $P_i$ is the incident sound power.
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$\delta$
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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.
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belongs to SOQ-ISO