DESIGN OF BROAD-BAND FLUID-LOADED ULTRASONIC TRANSDUCERS

被引：75

作者：

GOLL, JH

机构：

[1] Central Research Laboratory, Texas Instruments, Inc., Dallas

来源：

IEEE TRANSACTIONS ON SONICS AND ULTRASONICS | 1979年 / 26卷 / 06期

关键词：

D O I：

10.1109/T-SU.1979.31122

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

The performance of thin-disk transducers using acoustic impedance matching and backing is investigated. Designs of fluid loaded ultrasonic transducers that offer either low transducer loss with 3 dB bandwidth of more than one octave or bandwidths exceeding 2 octaves with higher transducer losses are described. Copyright © 1979 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：385 / 393

页数：9

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GOLL, JH ;

AULD, BA .

IEEE TRANSACTIONS ON SONICS AND ULTRASONICS, 1975, SU22 (01) :52-54

[10]

GOLL JH, 1977, Patent No. 4016530

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