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Strong FEM Formulation for quasi‐static analysis of shielded striplines in anisotropic homogeneous dielectric
Author(s) -
Mančić Žaklina J.,
Petrovic Vladimir V.
Publication year - 2012
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/mop.26676
Subject(s) - shielded cable , homogeneous , anisotropy , finite element method , microwave , dielectric , electrical impedance , permittivity , materials science , physics , mathematical analysis , engineering , electrical engineering , mathematics , optics , structural engineering , optoelectronics , statistical physics , quantum mechanics
We present the strong finite element method formulation for 2D closed electrostatic problems in anisotropic homogeneous dielectric. Hierarchical higher (arbitrary) order strong basis functions are applied. Results for effective permittivity and characteristic impedance of shielded striplines are given and compared with results obtained by a commercial software. © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:1001–1006, 2012; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.26676