DocumentCode
2382015
Title
Efficient computation of surface fields excited on a dielectric coated circular cylinder
Author
Ertürk, Vakur B. ; Rojas, Roberto G.
Author_Institution
Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA
Volume
2
fYear
1999
fDate
1999
Firstpage
427
Abstract
An efficient method to evaluate the surface fields excited on an electrically large dielectric coated circular cylinder is presented. The efficiency of the method results from the φ-propagating representation of the Green´s function as well as its efficient numerical evaluation along a steepest descent path. Numerical results are presented for current elements mounted on a dielectric coated cylinder and compared with reference solutions
Keywords
Green´s function methods; electromagnetic field theory; integration; φ-propagating representation; Green function; dielectric coated circular cylinder; electrically large circular cylinder; numerical evaluation; steepest descent path; surface fields computation; Aerodynamics; Computational complexity; Current; Dielectric materials; Dipole antennas; Engine cylinders; Frequency; Geometry; Microstrip antennas; Missiles;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Optoelectronics Conference, 1999. SBMO/IEEE MTT-S, APS and LEOS - IMOC '99. International
Conference_Location
Rio de Janeiro
Print_ISBN
0-7803-5807-4
Type
conf
DOI
10.1109/IMOC.1999.866149
Filename
866149
Link To Document