Anisotropic Effects on Scattering and Radiation Properties of Two- Dimensional Objects

Abstract

Many composite materials that are used in practice exhibit anisotropic properties. To account for these effects, several integral equation formulations for scattering and radiation by anisotropic objects have been proposed. The purpose of this paper is to present some numerical results on how the anisotropy affects the scattering behavior of a thin plate and radiation characteristics of a line source placed inside a cylindrical shell. Although in practice most situations are three-dimensional, a great deal of information on the EM nature of composite structures can still be obtained from studying two- dimensional geometries. Electromagnetic environment effects, Electromagnetic interference.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1993
Accession Number
ADA273309

Entities

People

  • Benjamin Beker
  • James C. Logan
  • Thinh Q. Ho

Organizations

  • Naval Command, Control and Ocean Surveillance Center

Tags

Communities of Interest

  • Air Platforms
  • Counter WMD
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Absorbers (Materials)
  • Advanced Materials
  • Anisotropy
  • Composite Materials
  • Composite Structures
  • Electromagnetic Environments
  • Electromagnetic Interference
  • Electromagnetic Radiation
  • Electromagnetic Scattering
  • Equations
  • Geometry
  • Integral Equations
  • Integrals
  • Materials
  • Radiation
  • Scattering
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering