MIXING PROBLEMS WITH CHEMICAL REACTIONS,

Abstract

An investigation of turbulent mixing with chemi cal reaction for Air-Hydrogen mixtures is pre sented. First an analysis is given whereby the reaction products for finiction rates may be determined along streamlines, provided the quantities in the flow field of mixing under frozen conditions are know. Then measurements of concentrations, pressures, velocities, and stagnation temperatures along the centerline of two coaxial jets with and without chemical reaction are presented. These measurements are used in order to determine the flow parameters ahead of the flame, and also in calculating flame shapes under equilibrium conditions. Finally, detailed flame shapes are included for various boundary conditions and compared with the theoretical predictions. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1963
Accession Number
AD0411760

Entities

People

  • Egon Krause
  • Victor Zakkay

Organizations

  • New York University Tandon School of Engineering

Tags

DTIC Thesaurus Topics

  • Boundaries
  • Chemical Reactions
  • Flow
  • Flow Fields
  • Hydrogen
  • Measurement
  • Mixing
  • Mixtures
  • Stagnation Temperature
  • Turbulent Mixing

Fields of Study

  • Physics

Readers

  • Combustion science or combustion engineering.
  • Fluid Dynamics.