Optimizing the performance of piezoelectric drivers that use stepped horns

An analysis is presented for the design of piezoelectric transducers in a sandwich configuration using a stepped horn as a particle velocity amplifier. The condition for maximum power delivery to the load impedance is established in terms of the parameters of the horn and the piezoelectric material....

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Veröffentlicht in:	The Journal of the Acoustical Society of America 1991-09, Vol.90 (3), p.1223-1229
Hauptverfasser:	BANGVIWAT, A, PONNEKANTI, H. K, FINCH, R. D
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Exact sciences and technology Fundamental areas of phenomenology (including applications) Physics Transduction acoustical devices for the generation and reproduction of sound
Online-Zugang:	Volltext
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