Piezo-Electric Electro-Acoustic Transducers, 1st Edition

  • Published By:
  • ISBN-10: 3319011987
  • ISBN-13: 9783319011981
  • DDC: 621.3828
  • Grade Level Range: College Freshman - College Senior
  • 230 Pages | eBook
  • Original Copyright 2014 | Published/Released May 2014
  • This publication's content originally published in print form: 2014

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Electroacoustic transducers (EAT) are devices, which transform electric energy to energy of acoustic fluctuations. Principles of action, design of transducers for work in air and water as well as for non-destructive control are described in the book. New technologies of designing EAT, not only expanding designing possibilities, are described. They also allow to create transducers with improved characteristics. In particular, methods to increase target capacity (sound pressure), decrease working (resonant) frequency of transducers and expand frequencies of projectors and sound receivers are developed. Methods and control units of transducers in batch production of transducers are described, too.

Table of Contents

Front Cover.
Other Frontmatter.
Title Page.
Copyright Page.
1: General Information about Electro-Acoustic Transducers.
2: Piezoceramic Elements for PEAT.
3: Electro-Acoustic Transducers.
4: Hydroacoustic Transducers.
5: Transducers with Non-Destructive Control.
6: The Technologies of PEAT Synthesis.
7: Methods of Low-Frequency Acoustic Vibrations Creation.
8: Methods of Increasing Sound Pressure.
9: Methods of Expansion of Pass-Band PEAT.
10: Sensors with Piezoelements in Shemes Electric Filters.
11: Devices to Control and Diagnose Bimorph Piezoelements.
About the Authors.
Authors' Patents.