High Pressure Atomization.

Abstract

The main objective of these grants has been to study the fundamental processes which lead to the atomization of high pressure jets injected into compressed gases through single hole nozzles. Specific topics include: Dependence of Spray Angle and Other Spray Parameters on Nozzle Design and Operating Conditions; Ultra High Speed Filming of Atomizing Jets; Mechanism of Breakup of Highly Super Heated Liquid Jets; Measurements of the Spray Angle of Atomizing Jets; Mechanism of Atomization of a Liquid Jet; Scaling of Transient Laminar, Turbulent, and Spray Jets; Computations of Drop Sizes in Pulsating Sprays and of Liquid Core Length in Vaporizing Sprays; and Scaling of Impulsively Started Sprays.

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Document Details

Document Type
Technical Report
Publication Date
Mar 01, 1982
Accession Number
ADA113892

Entities

People

  • F. V. Bracco

Organizations

  • Princeton University

Tags

Communities of Interest

  • Air Platforms
  • C4I
  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Boundary Layer
  • Combustion Chambers
  • Computational Fluid Dynamics
  • Computational Science
  • Energy
  • Energy Transfer
  • Fluid Dynamics
  • Fluid Mechanics
  • Geometry
  • Heat Transfer
  • Jet Propulsion
  • Mechanical Engineering
  • Pressure Distribution
  • Reynolds Number
  • Three Dimensional
  • Turbulent Mixing
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Combustion and Flow Dynamics.
  • Fluid Mechanics and Fluid Dynamics.