Parametric Analysis of Perfect Matched Layer Model of Finite Difference Time Domain Method

The parametric analysis of the electrical conductivity distribution for the Perfect Matched Layer (PML) method, is discussed in this communication. The Berenger’s PML defines a new computational space around the area of interest yielding to reduce any undesirable reflection that may perturb the main...

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Published inApplied Mechanics and Materials Vol. 15; pp. 139 - 144
Main Authors Benavides-Cruz, M., Galaz-Larios, Martha, Sosa-Pedroza, J., Enciso-Aguilar, Mauro, Nieto-Rodríguez, M.
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.08.2009
Subjects
Conductivity
Finite Difference Time Domain (FDTD) Method
Berenger
Absorbing Boundary Condition
Perfect Matched Layer (PML)
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Summary:The parametric analysis of the electrical conductivity distribution for the Perfect Matched Layer (PML) method, is discussed in this communication. The Berenger’s PML defines a new computational space around the area of interest yielding to reduce any undesirable reflection that may perturb the main computational domain. The optimal parameters values for the conductivity distribution are obtained in order to provide lower levels of reflection, given raise to model infinite electromagnetic propagation spaces and as a consequence, to optimize the computing resources.
Bibliography:Selected, peer reviewed papers from the 5th International Congress of Electromechanical and Systems Engineering, 10th-14th November 2008, National Polytechnic Institute, Mexico City
ISBN:9780878493098
0878493093
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.15.139