Parallelized Transient Elastic Wave Propagation in Orthotropic Structures

被引：0
|
作者：
Arbenz, Peter [2 ]
Bryner, Jurg [3 ]
Tobler, Christine [1 ,2 ,3 ]
机构：
[1] ETH, Seminar Appl Math, CH-8092 Zurich, Switzerland
[2] ETH, Dept Comp Sci, CH-8092 Zurich, Switzerland
[3] ETH, Inst Mech Syst, CH-8092 Zurich, Switzerland
来源：
PARALLEL PROCESSING AND APPLIED MATHEMATICS, PART II | 2010年 / 6068卷
关键词：
SCATTERING; MEDIA;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
We discuss the parallelization of a Velocity-Stress FDTD (VS-FDTD) code for the simulation of the propagation of mechanical waves in three-dimensional microstructures The C++ code has been parallelized using MPI making extensive use of the Bhtz++ library for local computation We present numerical results for pyramid shaped domains, representing the tip of a focusing lens We discuss the parallel implementation on a cluster consisting of Opteron 250 nodes connected by a high-speed Quadrics QSNet II network
引用
收藏
页码：310 / +
页数：2
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