Condensation Shocks

Abstract

Supersonic nozzle flows of a condensible vapor are considered in the high activation limit for homogeneous nucleation. Conditions under which the final collapse of the supersaturated state is described by a condensation shock are determined. The analysis leads to a natural definition for the shock position. It is shown that the shock zone is associated with droplet growth. Droplet production occurs upstream of this region. Some useful similarity laws are obtained for the production zone.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Aug 01, 1973
Accession Number
AD0768902

Entities

People

  • C. J. Shih
  • P. A. Blythe

Organizations

  • Lehigh University

Tags

Communities of Interest

  • Air Platforms
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Applied Mechanics
  • Collapse
  • Condensation
  • Equations
  • Flow
  • Heat Energy
  • Hypersonic Wind Tunnels
  • Integral Equations
  • Latent Heat
  • Mach Number
  • Mass
  • Mass Flow
  • Partial Pressure
  • Payload
  • Pressure Measurement
  • Saturation
  • Vapor Pressure

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Software Engineering

Technology Areas

  • Hypersonics
  • Hypersonics - Hypersonic Boundary Layers
  • Hypersonics - Hypersonic Flow