Elastic wave scattering from rough free surfaces

被引：0

作者：

Dai, SW ^{[1
]}

Zhang, HL ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Acoust, Beijing 100080, Peoples R China

来源：

PROGRESS IN NATURAL SCIENCE | 2001年 / 11卷

关键词：

rough surface; elastic wave scattering;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Elastic wave scattering at a rough free surface is studied in this paper by using of the small perturbation approximation. Our analysis is based on the concept of scattering amplitude (SA). By solving the boundary equation, we get the approximate expression of SA. The general result is used for the scattering problem of the rough surfaces with Gaussian process distribution.

引用

页码：S110 / S113

页数：4