Open source Acoustic Wave Solver of Elastodynamic Equations for Heterogeneous Isotropic Media

被引：2

作者：

Villagomez, C. ^{[1
]}

Medina, L. ^{[1
]}

Pereira, W. C. A. ^{[1
]}

机构：

[1] Univ Nacl Autonoma Mexico, Mexico City 04510, DF, Mexico

来源：

2012 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS) | 2012年

关键词：

PROPAGATION;

D O I：

10.1109/ULTSYM.2012.0380

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：

A simulation of open source code is presented for elastodynamic wave propagation of wide-band pulses from arbitrary transducers configuration in viscoelastic media. The code utilizes the well known Elastodynamic Finite Integration Technique with an added dissipative term. It manages a programming interface with MATLAB and a GPGPU acceleration code for openCL capable devices. This paper presents a brief theory of operation, usage of the simulator and several test cases with experimental data validation.

引用

页码：1521 / 1524

页数：4