Accession Number:

AD0411760

Title:

MIXING PROBLEMS WITH CHEMICAL REACTIONS,

Descriptive Note:

Corporate Author:

POLYTECHNIC INST OF BROOKLYN N Y

Personal Author(s):

Report Date:

1963-06-01

Pagination or Media Count:

55.0

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

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE