THE EFFECT OF A VISCOUS-FLUID ON LOVE WAVES IN A LAYERED MEDIUM

被引：26

作者：

KIM, JO

机构：

[1] Center for Quality Engineering and Failure Prevention, Northwestern University, Evanston

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1992年 / 91卷 / 06期

关键词：

D O I：

10.1121/1.402870

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

This paper describes a theoretical study pertaining to the effect of the viscosity and density of an adjacent viscous fluid on the characteristics of Love waves propagating in a layered half-space medium. Expressions for the Love wave velocity and attenuation are obtained as functions of the viscosity and density of the fluid by exact and asymptotic analyses. The valid range of the asymptotic solution is identified by comparing it with the exact solution.

引用

页码：3099 / 3103

页数：5

共 7 条

[1]

ACHENBACH JD, 1975, WAVE PROPAGATION ELA, P58

[2]

EWING WM, 1957, ELASTIC WAVES LAYERE, P205

[3] THE EFFECT OF AN ADJACENT VISCOUS-FLUID ON THE TRANSMISSION OF TORSIONAL STRESS WAVES IN A SUBMERGED WAVE-GUIDE [J].

KIM, JO ;

WANG, YZ ;

BAU, HH .

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1991, 89 (03) :1414-1422

[4]

LOVE AEH, 1911, SOME PROBLEMS GEODYN, pCH11

[5]

Viktorov I.A., 1967, RAYLEIGH LAMB WAVES, P46

[6]

Wolfram S., 1988, MATH SYSTEM DOING MA

[7]

YIH CS, 1979, FLUID MECHANICS, P300

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