EFFECT OF IMPINGEMENT ANGLE ON DROP-SIZE DISTRIBUTION AND SPRAY PATTERN OF TWO IMPINGING WATER JETS

Abstract

Sprays produced by two 0.089-inch-diameter jets at impingement angles of 10 to 90 degrees and jet velocities of 30 to 74 feet per second were studied. Drop-size distributions for sprays formed in 100-foot-per-second air are presented. Distributions were bimodal in character, and the effects of test conditions on the bimodal properties are presented. Photographs of the overall spray pattern produced in quiescent air are also shown.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1961
Accession Number
AD0259682

Entities

People

  • Hampton H. Foster
  • Marcus F. Heidmann

Organizations

  • National Aeronautics and Space Administration

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Aerodynamic Forces
  • Analyzers
  • Combustion
  • Combustors
  • Distribution Curves
  • Engines
  • Experimental Data
  • Flow Rate
  • Government Procurement
  • Heat Transfer
  • Liquid Jets
  • Normal Distribution
  • Particles
  • Photographs
  • Rocket Engines
  • Two Dimensional
  • Water Jets

Fields of Study

  • Agricultural and Food sciences

Readers

  • Combustion and Flow Dynamics.
  • Statistical inference.