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Acoustic Transduction

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Underwater Acoustic Systems

Part of the book series: Macmillan New Electronics Series ((NE))

Abstract

Underwater sound transducers convert electrical energy into or from mechanical energy, the latter quantity being perceived as longitudinal pressure waves in water. We thus impress a voltage waveform v(t) on the terminals of a transmit transducer, or projector, and generate a sympathetic pressure fluctuation p(t) in the water. The reverse occurs with a receive transducer, or hydrophone.

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© 1990 Rodney F. W. Coates

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Coates, R.F.W. (1990). Acoustic Transduction. In: Underwater Acoustic Systems. Macmillan New Electronics Series. Palgrave, London. https://doi.org/10.1007/978-1-349-20508-0_7

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  • DOI: https://doi.org/10.1007/978-1-349-20508-0_7

  • Publisher Name: Palgrave, London

  • Print ISBN: 978-0-333-42542-8

  • Online ISBN: 978-1-349-20508-0

  • eBook Packages: EngineeringEngineering (R0)

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