Non-contacting acoustic displacement sensor

Authors

  • W.G. Richarz Dept. of Mech. & Aeronaut. Eng., Carleton Univ., Ottawa, Ont., Canada

Keywords:

ultrasonic applications, ultrasonic transducers, vibration measurement, acoustic displacement sensor, vibration transducers, vibrations

Abstract

Most vibration transducers are sufficiently massive to induce significant changes in the system response of lightweight structures. This is not the case for non-contacting transducers. The system described herein offers a potential low cost solution for measurements of large amplitude, low frequency vibrations

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Published

1985-10-01

How to Cite

1.
Richarz W. Non-contacting acoustic displacement sensor. Canadian Acoustics [Internet]. 1985 Oct. 1 [cited 2022 Jan. 24];13(4):19-23. Available from: https://jcaa.caa-aca.ca/index.php/jcaa/article/view/552

Issue

Section

Technical Articles