Analysis of Broadband Piezoelectric Transducers by Discrete Time Model | ||||
Egyptian Journal of Solids | ||||
Article 10, Volume 23, Issue 2, 2000, Page 287-295 PDF (108.11 K) | ||||
DOI: 10.21608/ejs.2000.151738 | ||||
View on SCiNiTO | ||||
Abstract | ||||
The simulations of a discrete time model of the impulse response of matched and backed piezoelectric transducers have been used to design sensitive short-response transducers. The effect of matching and backing materials layers on the performance of piezoelectric transducers working into water load is investigated. The optimum acoustical characteristics of the quarter-wave length matching layers are determined relatively to a compromise between the sensitivity and the bandwidth. | ||||
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