SCATSPHERE2 - A Computation for the Plane-Wave Scattering from a Submerged, Elastic, Spherical, Evacuated or Fluid-Filled, Thin Shell

Abstract

Program SCATSPHERE2, a modification of program SCATSPHERE computes the series solution for the time-harmonic plane-wave scattering by a submerged, elastic, spherical, evacuated or fluid-filled, thin shell. For program SCATSPHERE2, this report presents the basic scattering theory, the user's instructions, and three examples involving underwater plane-wave scattering by (1) an evacuated steel spherical thin shell, (2) a fluid-filled aluminum spherical thin shell, and (3) a fluid-filled aluminum spherical thin shell. Keywords: Scattering, Radiation, Spherical shell, Helmholtz equation.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1990
Accession Number
ADA228867

Entities

People

  • F. M. Henderson
  • R. S. Cheng

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms

DTIC Thesaurus Topics

  • Abstracts
  • Aluminum
  • Availability
  • Bessel Functions
  • Bodies
  • Classification
  • Elements
  • Equations
  • Far Field
  • Frequency
  • Instructions
  • Modulus Of Elasticity
  • Plane Waves
  • Scattering
  • Security
  • Three Dimensional
  • Waves

Readers

  • Electromagnetic Wave Scattering and Antenna Radiation Engineering
  • Structural Dynamics.