/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / ACOUSTIC IMPEDANCE

ACOUSTIC IMPEDANCE

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/ACOUSTIC_IMPEDANCE
Definition An <ACOUSTIC IMPEDANCE> is a <Property> at a surface that is the complex quotient of the average <SOUND PRESSURE> over that surface and the particle volume <FLOW RATE> through that surface