Abstract

The piezoelectric sensitivity of the composite is described in terms of four types of the piezoelectric coefficients, and The role of each type of the piezoelectric coefficients and its merit in determining the PS in composites with various microgeometric features are discussed. Diagrams that link electric and mechanical fields and contain the four types of the piezoelectric coefficients are represented for the direct and converse piezoelectric effects. Examples of orders-of-magnitude of the aforementioned piezoelectric coefficients are given for modern composites based on single crystals. Some ways for improving the piezoelectric sensitivity of the composites are discussed.

Original languageEnglish
Title of host publicationPiezo-Active Composites
Place of PublicationCham, Switzerland
PublisherSpringer Verlag
Pages163-169
Number of pages7
ISBN (Electronic)9783319939285
ISBN (Print)9783319939278
DOIs
Publication statusE-pub ahead of print - 1 Jul 2018

Publication series

NameSpringer Series in Materials Science
Volume271
ISSN (Print)0933-033X

ASJC Scopus subject areas

  • Materials Science(all)

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  • Cite this

    Topolov, V. Y., Bowen, C. R., & Bisegna, P. (2018). Improving Piezoelectric Sensitivity. In Piezo-Active Composites (pp. 163-169). (Springer Series in Materials Science; Vol. 271). Springer Verlag. https://doi.org/10.1007/978-3-319-93928-5_6