RADIATION FROM AN ECCENTRIC COATED CYLINDER WITH SLOTS OF ARBITRARY SIZES AND POSITIONS
Author(s) -
Muhammad A. Mushref
Publication year - 2009
Publication title -
progress in electromagnetics research b
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.208
H-Index - 47
ISSN - 1937-6472
DOI - 10.2528/pierb08100305
Subject(s) - cylinder , eccentric , mechanics , physics , geometry , radiation , computer science , mathematics , optics , quantum mechanics
The transverse electric (TE) field patterns and characteris- tics are considered for a cylinder with N infinite axialslots of arbitrary opening size and position. The cylinder is a thin circular conductor and covered by an eccentric material. Radiations are determined by applying the boundary conditions to the cylindrical wave functions of the fields. The addition theorem of Bessel functions is employed to find an infinite-series solution in Fourier-Bessel series form. Results are achieved by reducing the produced infinite series to a finite num- ber of terms and judged against other published data. Numerical and graphical results for different values are also presented and discussed for small eccentricities.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom