Elastic Wave Scattering from Cylindrical Multilayered Solid Media  

作　　者：WANG Yao-jun ZHU Wei-yong 

机构地区：[1]Laboratory of Modern Acoustics,Nanjing University,Nanjing 210093

出　　处：《Chinese Physics Letters》1996年第1期20-23,共4页中国物理快报（英文版）

基　　金：Supported by the National Natural Science Foundation of China;the Doctoral Program Foundation of the State Education Commission of China.

摘　　要：By using the transfer matrix method,we present a general model for evaluating the ultrasonic scattering cross-section:from a cylindrical multilayered medium.A numerical computation is given for an SCS-6/Ti fiber.This model can be conveniently used to estimate the ultrasonic scattering from a cylinder consisting of any number of layers.

关 键 词：ELASTIC conveniently CYLINDER 

分 类 号：O42[理学—声学]