Analysis of a suspended strip in a circular cylindrical waveguide

Hassan A. Ragheb; Essam Hassan

Analysis of a suspended strip in a circular cylindrical waveguide

Hassan A. Ragheb^*
, Essam Hassan

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The separation of variables method along with transformation theorem form Mathieu functions to Bessel functions are employed here to analyze the problem of a suspended strip in a circular waveguide. An infinite dimensional determinant is obtained which represents the characteristic equation of the proposed structure. To obtain the cutoff wavenumbers for both TE and TM cases of such a structure, the infinite determinant is truncated and convergence was observed. Numerical results for cases of interest are then presented.

Original language	English
Pages (from-to)	165-169
Number of pages	5
Journal	Applied Computational Electromagnetics Society Journal
Volume	19
Issue number	3
State	Published - Nov 2004

ASJC Scopus subject areas

Astronomy and Astrophysics
Electrical and Electronic Engineering

Cite this

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title = "Analysis of a suspended strip in a circular cylindrical waveguide",

abstract = "The separation of variables method along with transformation theorem form Mathieu functions to Bessel functions are employed here to analyze the problem of a suspended strip in a circular waveguide. An infinite dimensional determinant is obtained which represents the characteristic equation of the proposed structure. To obtain the cutoff wavenumbers for both TE and TM cases of such a structure, the infinite determinant is truncated and convergence was observed. Numerical results for cases of interest are then presented.",

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T1 - Analysis of a suspended strip in a circular cylindrical waveguide

AU - Ragheb, Hassan A.

AU - Hassan, Essam

PY - 2004/11

Y1 - 2004/11

N2 - The separation of variables method along with transformation theorem form Mathieu functions to Bessel functions are employed here to analyze the problem of a suspended strip in a circular waveguide. An infinite dimensional determinant is obtained which represents the characteristic equation of the proposed structure. To obtain the cutoff wavenumbers for both TE and TM cases of such a structure, the infinite determinant is truncated and convergence was observed. Numerical results for cases of interest are then presented.

AB - The separation of variables method along with transformation theorem form Mathieu functions to Bessel functions are employed here to analyze the problem of a suspended strip in a circular waveguide. An infinite dimensional determinant is obtained which represents the characteristic equation of the proposed structure. To obtain the cutoff wavenumbers for both TE and TM cases of such a structure, the infinite determinant is truncated and convergence was observed. Numerical results for cases of interest are then presented.

UR - https://www.scopus.com/pages/publications/10944270815

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AN - SCOPUS:10944270815

SN - 1054-4887

VL - 19

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JO - Applied Computational Electromagnetics Society Journal

JF - Applied Computational Electromagnetics Society Journal

IS - 3

ER -

Analysis of a suspended strip in a circular cylindrical waveguide

Abstract

ASJC Scopus subject areas

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