Development of a broadband low-frequency mosaic ultrasonic piezoelectric transducer with a limited aperture

被引：0
|
作者：
V. K. Kachanov
I. V. Sokolov
M. M. Konov
D. V. Timofeev
A. A. Sinitsyn
机构：
[1] Moscow Power Engineering Institute (Technical University),
来源：
Russian Journal of Nondestructive Testing | 2010年 / 46卷
关键词：
ultrasound; broadband low-frequency mosaic small-aperture piezoelectric transducer; correlation field distribution; phased antenna array;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Broadband low-frequency mosaic ultrasonic piezoelectric transducers with apertures comparable with acoustic wavelengths, which are designed as sets of acoustically coupled piezoelectric elements of different heights, are considered. Examples of small-aperture broadband mosaic transducers and their production technology are presented.
引用
收藏
页码：645 / 650
页数：5
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