Parallelized Transient Elastic Wave Propagation in Orthotropic Structures
نویسندگان
چکیده
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 Blitz++ library for local computation. We present numerical results for pyramid shaped domains, representing the tip of a focusing lens, that we have obtained on a cluster consisting of Opteron 250 nodes connected by a high-speed Quadrics QsNet II network.
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