Finite Element Modeling of Fringe Fields in Wedge Diffraction Problem

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dc.authoridOzgun, Ozlem/0000-0002-3545-0541
dc.authorscopusid14066598600
dc.authorscopusid7004386207
dc.authorwosidSevgi, Levent/F-3244-2010
dc.authorwosidOzgun, Ozlem/H-3870-2012
dc.authorwosidSevgi, Levent/GRE-8342-2022
dc.contributor.authorOzgun, Ozlem
dc.contributor.authorSevgi, Levent
dc.date.accessioned2024-05-25T11:17:07Z
dc.date.available2024-05-25T11:17:07Z
dc.date.issued2017
dc.departmentOkan Universityen_US
dc.department-temp[Ozgun, Ozlem] Hacettepe Univ, Dept Elect & Elect Engn, TR-06800 Ankara, Turkey; [Sevgi, Levent] Okan Univ, Dept Elect & Elect Engn, TR-34959 Istanbul, Turkeyen_US
dc.descriptionOzgun, Ozlem/0000-0002-3545-0541;en_US
dc.description.abstractThe finite element method is applied to the modeling of fringe currents and fields in a diffraction problem, where a perfectly conducting wedge is illuminated by a line source. A spatial superposition approach is employed to compute the fringe currents. The locally conformal perfectly matched layer approach is used to truncate the infinitely long conducting structure in a finite sized domain. MATLAB codes are developed, and some numerical examples are demonstrated. The results are compared to those of the physical theory of diffraction and the method of moments.en_US
dc.identifier.citation2
dc.identifier.doi10.1109/LAWP.2016.2577599
dc.identifier.endpage372en_US
dc.identifier.issn1536-1225
dc.identifier.issn1548-5757
dc.identifier.scopus2-s2.0-85017613085
dc.identifier.scopusqualityQ1
dc.identifier.startpage369en_US
dc.identifier.urihttps://doi.org/10.1109/LAWP.2016.2577599
dc.identifier.urihttps://hdl.handle.net/20.500.14517/220
dc.identifier.volume16en_US
dc.identifier.wosWOS:000399311000092
dc.identifier.wosqualityQ2
dc.language.isoen
dc.publisherIeee-inst Electrical Electronics Engineers incen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDiffractionen_US
dc.subjectfinite element method (FEM)en_US
dc.subjectfringe currentsen_US
dc.subjectfringe wavesen_US
dc.subjecthigh-frequency asymptoticsen_US
dc.subjectlocally conformal perfectly matched layer (PML)en_US
dc.subjectphysical theory of diffraction (PTD)en_US
dc.subjectwedgeen_US
dc.titleFinite Element Modeling of Fringe Fields in Wedge Diffraction Problemen_US
dc.typeArticleen_US
dspace.entity.typePublication

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