Accession Number:

AD0641758

Title:

RECENT RESEARCH IN SUPERSONIC COMBUSTION AT INTA,

Descriptive Note:

Corporate Author:

INSTITUTO NACIONAL DE TECNICA AEROESPACIAL MADRID (SPAIN)

Personal Author(s):

• Da Riva,Ignacio
• Urrutia,Jose Luis

Report Date:

1966-01-01

Pagination or Media Count:

15.0

Abstract:

The paper summarizes the status of recent analytical studies on the fundamental aspects of the diffusional mode of supersonic combustion. Emphasis is on the use of the hydrogen-air or hydrogen-oxygen-diluent fuel oxidizer system. Included are discussions of 1 diffusion flames assuming a infinite chemical reaction rates and b comparable chemical reaction and diffusion rates, 2 premixed flames, and 3 the feasibility of improving aerodynamically the mixing process and diminishing the induction distance. Author

Descriptors:

• (*COMBUSTION
• *SUPERSONIC FLOW)
• (*RAMJET ENGINES
• SUPERSONIC FLOW)
• DIFFUSION
• FLAMES
• HYDROGEN
• AIR
• OXIDIZERS
• CHEMICAL REACTIONS
• REACTION KINETICS
• SPAIN

Subject Categories:

• Combustion and Ignition
• Jet and Gas Turbine Engines

Distribution Statement:

APPROVED FOR PUBLIC RELEASE