Research and Application of the Piezoelectric Ceramic Ultrasonic Transducer

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Abstract:

Ultrasonic transducer is produced by piezoelectric materials, and it can detect some characteristics of a target media by transmitting a certain frequency of ultrasonic signals and receiving the signal containing information of the media. The special properties of piezoelectric ceramic determine that the ultrasonic transducer will have a widely used. This paper mainly studies the characteristics of the piezoelectric ceramic, the parameters and equivalent circuit of the transducer performance, and the liquid concentration detection with the transducer.

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Periodical:

Advanced Materials Research (Volumes 562-564)

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1784-1787

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Online since:

August 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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