A STUDY OF UNDERWATER PROPAGATION FROM A HIGH POWER ELECTRICAL DISCHARGE

Abstract

This report considers some acoustical observations resulting from a high-power electrical discharge. One of the main objectives in making acoustical tests was to obtain some kind of measure of the ratio of the radiated acoustical energy to that of the electrical energy of the discharge. For the tests made under sea water this ratio was observed to be on the order of 1 to 1000, while using a simple non-optimized discharge electrode design. Measurements made of air-to-water electrical discharges, as for example, a simulated lightning discharge to the surface, revealed substantially negligible underwater acoustical response.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1963
Accession Number
AD0406718

Entities

People

  • M. J. Larsen
  • M. M. Newman
  • O. R. Gano

Organizations

  • University of Florida

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Acoustic Waves
  • California
  • Contracts
  • Electric Power
  • Electrodes
  • Electronics
  • Electronics Laboratories
  • Engineering
  • Frequency
  • Massachusetts
  • Measurement
  • Military Research
  • New Jersey
  • New York
  • North Carolina
  • Sea Water
  • United States

Fields of Study

  • Physics

Readers

  • Acoustical Oceanography.
  • Acoustics.
  • Electrical Engineering