Accession Number:

ADA114310

Title:

Research on Augmentation of Turbulent Mixing.

Descriptive Note:

Final rept. 1 Mar 80-28 Feb 82,

Corporate Author:

CALIFORNIA INST OF TECH PASADENA GRADUATE AERONAUTICAL LABS

Personal Author(s):

• Roshko,Anatol

Report Date:

1982-05-05

Pagination or Media Count:

6.0

Abstract:

The research problems studied under this contract may be grouped into the following broad categories A Description of the mechanics of mixing in turbulent shear layers and the role of the large and small structure in these processes B Investigation of methods for modifying and enhancing the mixing C Development of experimental methods and instrumentation to facilitate the above and D Theoretical interpretations and models of the experimental results.

Descriptors:

• *Turbulent flow
• *Jet mixing flow
• Combustion stability
• Vortices
• Spatial distribution
• Layers
• Shear properties
• Cross flow
• Entrainment
• Mixing
• Augmentation
• Excitation
• Rocket propellants
• Flow visualization
• Laser applications

Subject Categories:

• Fluid Mechanics
• Combustion and Ignition

Distribution Statement:

APPROVED FOR PUBLIC RELEASE