Acoustic Resistance of an Orifice at High Sound Pressure Levels
Acoustic Resistance of an Orifice at High Sound Pressure Levels is a scholarly work, published in 2018 in ''Acoustical Physics''. The main subjects of the publication include baffle, acoustics, microphone, squeeze tube, orifice plate, Stirling engine, sound pressure, body orifice, nonlinear system, acoustic impedance, ultrasonic flow meter, mechanics, materials science, acoustic metamaterial, and sound. The effect of sound pressure level on acoustic resistance of an orifice in a baffle is investigated based on the measurements in an impedance tube by the two-microphone method.