Browsing Systems Design Engineering by Subject "Acoustics"
Now showing items 1-2 of 2
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Air-coupled Capacitive Micromachined Ultrasonic Transducers based on Annular Cell Geometry
(University of Waterloo, 2017-08-15)Air-coupled ultrasound is gaining increasing industry momentum due to the demands and development of non-destructive evaluation (NDE) of aerospace composite materials. Currently, the micromachining technology has advanced ... -
Investigation of Piano Soundboard Voicing Techniques and Their Impact on Tone
(University of Waterloo, 2009-03-26)This thesis acts as a first step in connecting the sub jective description of piano tone with quantitative measurements of changes in the vibrational and acoustical properties of a piano. Voicing techniques used by piano ...