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A hybrid method for scattering by large bodies with cracks and gaps
Author(s) -
Cui Suomin,
Fang Dagang
Publication year - 1996
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/(sici)1098-2760(19960805)12:5<295::aid-mop14>3.0.co;2-8
Subject(s) - scattering , acoustics , structural engineering , materials science , physics , computer science , engineering , optics
An alternative hybrid method is presented for an evaluation of EM scattering by two‐dimensional (2D) large bodies with cracks and gaps. The hybrid method employs the high‐frequency techniques, the method‐of‐moments (MM), and the equivalence principle. Numerical results demonstrate the accuracy of the hybrid method. © 1996 John Wiley & Sons, Inc.