ACOUSTIC WAVE PROPAGATION IN A DISSOCIATING AND DIFFUSING GAS. PART I. GENERAL THEORY. PART II. PARTICULAR CASES.

Abstract

A general analysis is presented of linear unsteady propagation of small disturbances through a dissociating, viscous, heat conducting and diffusing gas. Contents: Thermodynamics of the mixture; Basic equations; Non dimensionalization; Non dimensional equations; Linearization of the equations; Solution of the system; Separate waves; Uncoupled waves; Non diffusing mixture; One component gas; Low frequency limit.

Document Details

Document Type
Technical Report
Publication Date
Feb 01, 1968
Accession Number
AD0670087

Entities

People

  • L. G. Napolitano
  • R. Monti

Tags

DTIC Thesaurus Topics

  • Acoustic Waves
  • Equations
  • Equations Of State
  • Frequency
  • Frequency Shift
  • Heat Energy
  • Mathematics
  • Thermodynamics
  • Wave Propagation
  • Waves

Fields of Study

  • Physics

Readers

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