SOUND-ATTENUATION IN A ONE-DIMENSIONAL PERIODIC INHOMOGENEOUS-MEDIUM

被引：6

作者：

KOMURA, S ^{[1
]}

MIYAZAWA, T ^{[1
]}

IZUYAMA, T ^{[1
]}

FUKUMOTO, Y ^{[1
]}

机构：

[1] NAGOYA UNIV,FAC ENGN,DEPT APPL PHYS,CHIKUSA KU,NAGOYA 46401,JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1990年 / 59卷 / 01期

关键词：

D O I：

10.1143/JPSJ.59.101

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The thermal transport process plays an important role in the sound attenuation in inhomogeneous media. This problem is best exemplified by the sound attenuation in a one-dimensional space with periodically alternating media. Using the transfer matrix technique, we give here a general theory of the sound propagation and attenuation in such a periodic system. © 1990, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.

引用

页码：101 / 110

页数：10

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