DAMPING OF SURFACE (SOUND) WAVES BY AIR

被引：2

作者：

BRADFIELD, G

机构：

[1] Department of Physics, University of Essex, Colchester, Essex, Wivenhoe Park

来源：

ELECTRONICS LETTERS | 1968年 / 4卷 / 05期

关键词：

D O I：

10.1049/el:19680075

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The letter relates to the substitution of e.m. circuit elements by transducers and, for example, sound-wave delay elements. Experimental and theoretical considerations suggest, however, that, with surface (sound)-wave elements, reradiation into the air can augment substantially the attenuation already existing owing to internal friction and scattering. © 1968, The Institution of Electrical Engineers. All rights reserved.

引用

页码：95 / +

页数：1

共 6 条

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