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A survey of ultrasonic piezoelectrics for high temperatures

Authors: B. Tittmann (The Pennsylvania State University) , C. Batista (The Pennsylvania State University) , B. Reinhardt (The Pennsylvania State University)

  • A survey of ultrasonic piezoelectrics for high temperatures

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    A survey of ultrasonic piezoelectrics for high temperatures

    Authors: , ,

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Abstract

Current transducers use primarily PZT5-H as piezoelectric element for ultrasound transmission and detection. This material has a Curie-Weiss Temperature which limits its use to about 2100 C. Some industrial applications require much higher temperatures. Here we present a survey of piezoelectrics capable of operation at higher temperatures.

How to Cite:

Tittmann, B., Batista, C. & Reinhardt, B., (2019) “A survey of ultrasonic piezoelectrics for high temperatures”, Review of Progress in Quantitative Nondestructive Evaluation .

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Published on
03 Dec 2019
Peer Reviewed
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