Wave Scattering in Heterogeneous Media using the Finite Element Method

Abstract

The primary aim of this study is to develop a finite element model for elastic scattering by axisymmetric bodies submerged in a heterogeneous ocean acoustic waveguide.

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Document Details

Document Type
Technical Report
Publication Date
Oct 21, 2016
Accession Number
AD1022784

Entities

People

  • Chiruvai Vendhan

Organizations

  • Indian Institute of Technology Madras

Tags

Communities of Interest

  • Sensors

DTIC Thesaurus Topics

  • Acoustic Propagation
  • Acoustic Properties
  • Acoustic Waveguides
  • Acoustic Waves
  • Acoustics
  • Air Force Research Laboratories
  • Computational Fluid Dynamics
  • Computational Science
  • Eigenvalues
  • Elastic Scattering
  • Finite Element Analysis
  • Helmholtz Equations
  • Scattering
  • Seabed
  • Three Dimensional
  • Two Dimensional
  • Wave Propagation

Fields of Study

  • Engineering
  • Physics

Readers

  • Acoustical Oceanography.
  • Finite Element Method (FEM) for solving Partial Differential Equations (PDEs)