Paper
11 November 1998 Pressure field of finite amplitude underwater sources
Eugeniusz Kozaczka, Grazyna Grelowska
Author Affiliations +
Proceedings Volume 3581, Acousto-Optics and Applications III; (1998) https://doi.org/10.1117/12.330501
Event: Acousto-Optics and Applications III, 1998, Gdansk-Jurata, Poland
Abstract
The paper present results of experimental investigations of nearfield of finite amplitude underwater sources. Field distribution of a plane circular piston source and a focused circular source are determined. A course of phenomenon of a wave distortion are illustrated by showing distributions of fundamental and harmonic components of radiated wave in chosen cross-sections of the nearfield area.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eugeniusz Kozaczka and Grazyna Grelowska "Pressure field of finite amplitude underwater sources", Proc. SPIE 3581, Acousto-Optics and Applications III, (11 November 1998); https://doi.org/10.1117/12.330501
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KEYWORDS
Distortion

Transmitters

Acoustics

Control systems

Wave propagation

Ferroelectric polymers

Manufacturing

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