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characteristic impedance

6.39 characteristic impedance. Product of the equilibrium density and speed of sound in a medium. Unit, pascal per (meter per second)...

specific acoustic admittance

6.38 specific acoustic admittance. Reciprocal of the specific acoustic impedance. Unit, (meter per second) per pascal [(m/s)/Pa]. Annotation The real part of specific acoustic...

specific acoustic reactance

6.37 specific acoustic reactance. Imaginary component of the specific acoustic...

specific acoustic resistance

6.36 specific acoustic resistance. Real part of the specific acoustic...

characteristic acoustic impedance

6.35 specific acoustic impedance, characteristic acoustic impedance. At a point in a medium, the complex ratio of sound pressure to particle velocity in the direction of the wave propagation. Unit, pascal per (meter per second) [Pa/(m/s)]. Annotation...

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