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Development of the acoustic plane wave equation, introduction of concepts of acoustic impedance, characteristic impedance, acoustic energy density, acoustic intensity and acoustic power. Measurement of sound pressure. Decibel scales. Standing waves. The effect of noise on people. Wave propagation in porous media. Transmission phenomena including transmission of plane waves between different media, through walls and along pipes. The analysis of expansion chamber mufflers and pipe side-branches. Basic energy approach to room acoustics. Got a Acoustics project? Hire the best Acoustics freelancers with the right skills and background in February 2025 to get your Acoustics job done quickly. Schedule a consultation with a Acoustics freelancer today. Read less
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