Fluid Layer between Infinite Elastic Plates. II. Distribution of Power Flow,

Abstract

Formulae are given which, together with formulae contained in Part I, enable numerical evaluation of the separate power flows in the plates and fluid due to line-force and line-source excitation. Plots of power flow show significant interchange of energy between plates and fluid. They are complimentary to the acoustic intensity vector plots of Part I.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1984
Accession Number
ADA146690

Entities

People

  • J. H. James

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Displacement
  • Equations
  • Evanescent Waves
  • Excitation
  • Frequency
  • Gaussian Quadrature
  • Group Velocity
  • Integrals
  • Intensity
  • Phase Velocity
  • Power Levels
  • Test And Evaluation
  • Waves

Readers

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