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Konrad-Zuse-Zentrum fur Informationstechnik Berlin
 

Summary: Konrad-Zuse-Zentrum
fu¨r Informationstechnik Berlin
Takustraße 7
D-14195 Berlin-Dahlem
Germany
SVEN BURGER, ROLAND KLOSE, ACHIM SCHA¨DLE, AND
LIN ZSCHIEDRICH
HelmPole - A finite element solver for scattering
problems on unbounded domains:
Implementation based on PML
ZIB-Report 03-38 (November 2003)
Abstract
The solution of scattering problems described by the Helmholtz equation on un-
bounded domains is of importance for a wide variety of applications, for example
in electromagnetics and acoustics. An implementation of a solver for scattering
problems based on the programming language Matlab is introduced. The solver
relies on the finite-element-method and on the perfectly-matched-layer-method,
which allows for the simulation of scattering problems on complex geometries
surrounded by inhomogeneous exterior domains. This report gives a number of
detailed examples and can be understood as a user manual to the freely accessible

  

Source: Andrzejak, Artur - Konrad-Zuse-Zentrum für Informationstechnik Berlin

 

Collections: Computer Technologies and Information Sciences