Compliant-Coating-Fluid Interaction: Coating Longitudinal Waves in Stationary Fluid.

Abstract

The presence of a thin non-homogeneous layer at the interface of an elastic and a fluid medium can alter the energy exchange between the two media. In this report the effect of the transition layer upon the propagation of one-dimensional longitudinal waves is analyzed. The motion of the lower boundary of the elastic layer is assumed known and the energy radiation into the fluid is obtained.

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Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1982
Accession Number
ADA111274

Entities

People

  • Mauro Pierucci
  • Paul A. Baxley

Organizations

  • San Diego State University

Tags

Communities of Interest

  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Acoustic Resonance
  • Boundaries
  • Bulk Modulus
  • Coefficients
  • Energy
  • Energy Transfer
  • Engineering
  • Equations
  • Fluid Dynamics
  • Frequency
  • Materials
  • Mechanical Properties
  • Mechanics
  • Radiation
  • Resonance
  • Stationary
  • Waves

Fields of Study

  • Mathematics
  • Physics

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Fluid Dynamics.