Imaging the Nearfield of a Submerged-Plate Using Acoustical Holography
The image of the acoustic field near a driven, submerged plate has been obtained experimentally using underwater nearfield holography. In addition to a discussion of the results, this paper develops theoretical explanation, for mechanical and acoustical processes, and describes aspects of the work which may be of interest to others attempting similiar experiments.
KeywordsMode Shape Acoustic Pressure Evanescent Wave Nodal Line Vector Intensity
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