Monday, March 9, 2015

SOUND MEASUREMENTS

Sound measurements
Characteristic
Symbol
 Sound pressure p · SPL
 Particle velocity v · SVL
 Particle displacement ξ
 Sound intensity I · SIL
 Sound power P · SWL
 Sound energy W
 Sound energy density w
 Sound exposure E · SEL
 Sound energy flux Q
 Acoustic impedance Z
 Speed of sound c
 Audio frequency AF
 Transmission loss

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