Study of Electromagnetic Scattering From Material Object Doped Randomely With Thin Metallic Wires Using Finite Element Method

Abstract

A new numerical simulation method using the finite element methodology (FEM) is presented to study electromagnetic scattering due to an arbitrarily shaped material body doped randomly with thin and short metallic wires. The FEM approach described in many standard text books [1,2] is appropriately modified to account for the presence of thin and short metallic wires distributed randomly inside an arbitrarily shaped material body. Using this modified FEM approach, the electromagnetic scattering due to cylindrical, spherical material body doped randomly with thin metallic wires is studied.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Jan 01, 2005
Accession Number
ADA447457

Entities

People

  • Manohar D. Deshpande

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Bistatic Radar
  • Dielectric Properties
  • Dielectrics
  • Electric Fields
  • Electromagnetic Scattering
  • Equations
  • Finite Element Analysis
  • Frequency
  • Inclusions
  • Information Operations
  • Materials
  • Mathematics
  • Method Of Moments
  • New York
  • Radar Cross Sections
  • Scattering
  • Simultaneous Equations

Fields of Study

  • Physics

Readers

  • Computational Fluid Dynamics (CFD)
  • Plasma Physics / Magnetohydrodynamics
  • Thin Film Deposition Science.