Accession Number : ADA325725

Title :   Computer Simulation of Interactions between High-Power Electromagnetic Fields and Electronic Systems in a Complex Environment.

Descriptive Note : Annual rept. May 96-Apr 97,

Corporate Author : ILLINOIS UNIV AT URBANA DEPT OF ELECTRICAL AND COMPUTER ENGINEERING

Personal Author(s) : Jin, Jianming

PDF Url : ADA325725

Report Date : MAY 1997

Pagination or Media Count : 107

Abstract : This annual report describes our progress during the period from May 1996 to April 1997. Two tasks are described in this report. The first task considers the hybridization of the finite-element method (FEM) and the shooting-and-bouncing-ray (SBR) method for scattering by large bodies with small, inhomogeneous protruding scatterers, and the hybridization of the method of moments (MoM) and SBR method for scattering from conformal slotted waveguide arrays on a large, complex platform. The second task studies a variety of finite-element and boundary-integral (FE-BI) methods for three-dimensional electromagnetic analysis. Several journal articles and conference papers supported by the research are also listed in this report.

Descriptors :   *COMPUTERIZED SIMULATION, *ELECTROMAGNETIC FIELDS, COUPLING(INTERACTION), HIGH POWER, FINITE ELEMENT ANALYSIS, ELECTROMAGNETIC SCATTERING, MAXWELLS EQUATIONS, METHOD OF MOMENTS, ANTENNA RADIATION PATTERNS, ANTENNA ARRAYS, SLOT ANTENNAS, HYBRIDIZATION, WAVEGUIDE SLOTS, CYLINDRICAL ANTENNAS.

Subject Categories : Electricity and Magnetism
      Electrical and Electronic Equipment
      Computer Programming and Software

Distribution Statement : APPROVED FOR PUBLIC RELEASE