Advances in ultrasonic electrostatic transduction

Research output: Contribution to journalArticlepeer-review

Abstract

This paper describes some recent advances in the use of electrostatic transducers for performing ultrasonic measurements in both air and water. It will be shown that through-transmission imaging can be performed in metals, polymers and fibre-reinforced composites. Also possible are various forms of imaging in air, including tomographic reconstruction of flow and temperature fields in gases.

Original languageEnglish
Pages (from-to)1-6
Number of pages6
JournalUltrasonics
Volume36
Issue number1-5
DOIs
Publication statusPublished - Feb 1998
Externally publishedYes

Keywords

  • Air-coupled
  • Capacitance
  • Electrostatic
  • Transducers
  • Ultrasonic

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