Some practical considerations in the design of sandwich transducers and their arrays
作者:
R.Morris,
期刊:
IEE Proceedings F (Communications, Radar and Signal Processing)
(IET Available online 1984)
卷期:
Volume 131,
issue 3
页码: 280-284
年代: 1984
DOI:10.1049/ip-f-1.1984.0045
出版商: IEE
数据来源: IET
摘要:
This paper describes the evolution of a 10.5 kHz sandwich element, developed to suit a cylindrical transducer array. It is essentially a guide to the practical problems encountered in designing sandwich elements, and the equations used are very much simplified. The approach is somewhat empirical, the eventual design being reached after differing prototype elements had been constructed; however, even with a more exact analysis it is unlikely that the need for prototype elements can be dispensed with.
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