Innovative Airbreathing Propulsion Concepts for Access to Space

More specifically , component technologies for turbine - based combined cycle
engines are being developed as part of UEET . Airbreathing Propulsion for
Launch Vehicles The use of air - breathing propulsion for launch vehicles can
result in ...

Innovative Airbreathing Propulsion Concepts for Access to Space


Optimizing the Performance of a Hypersonic Airbreathing Propulsion System

In the airbreathing propulsion mode the engine uses the atmosphere for the
oxidizer . The inlets are of a two - dimensional , multiramp design . These inlets
will require variable geometry to improve vehicle aerodynamics and improve
airflow to ...

Optimizing the Performance of a Hypersonic Airbreathing Propulsion System


Scientific and Technical Aerospace Reports

This renewed interest has led to an expansion of research related to high speed
airbreathing propulsion, in particular, the supersonic combustion ramjet, or
scramjet. The history is briefly traced of scramjet research in the U.S., with
emphasis ...

Scientific and Technical Aerospace Reports


Science Technology and the Modern Navy

Airbreathing propulsion has come to fulfill a vital need in human activities , in
transportation , and in defense and therefore has a developing future so long as
air can be used effectively in the engine without affecting the quality and
existence of ...

Science  Technology  and the Modern Navy


Hypersonic Airbreathing Propulsion

Winner of the Summerfield Book Award. The next great leap for jet propulsion will be to power-sustained, efficient flight through the atmosphere.

Hypersonic Airbreathing Propulsion

Winner of the Summerfield Book Award. The next great leap for jet propulsion will be to power-sustained, efficient flight through the atmosphere.

Performance Validation Approach for the GTX Air Breathing Launch Vehicle

Proceedings of the JANNAF 26th Airbreathing Propulsion Subcommittee Meeting
, Destin , FL , 2002 . DeBonis , J.R .; Steffen , C.J .; Rice , T .; and Trefny , C.J .:
Design Evolution and Performance Characterization of the GTX Air - Breathing ...

Performance Validation Approach for the GTX Air Breathing Launch Vehicle


Eighth International Symposium on Air Breathing Engines

In the following , it will be discussed what the future potentialities of airbreathing
jet propulsion systems probably will be . attractive approach for improving the
propulsive efficiency . The first fan jets had a relatively small bypass ratio of about
2 ...

Eighth International Symposium on Air Breathing Engines


Airbreathing Pulse Detonation Engine Performance

SUPPLEMENTARY NOTES Prepared for the Combustion, Airbreathing
Propulsion. Propulsion Systems Hazards. and Modelling and Simulation
Subcommittees Joint Meeting sponsored by the Joint Army-Navy-NASA-Air Force
, Destin, Florida, ...

Airbreathing Pulse Detonation Engine Performance


XVI International Symposium on Air Breathing Engines ISABE

AIRBREATHING ENGINE GROUND TEST CAPABILITY AT THE NASA GLENN
RESEARCH CENTER by Ronald H. Soeder Thomas B. Irvine NASA Glenn
Research Center Cleveland , Ohio 44135 USA Extended Abstract The NASA
Glenn ...

XVI International Symposium on Air Breathing Engines  ISABE


44th Congress of the International Astronautical Federation

Influence of Airbreathing Propulsion Art And although airbreathing to much
higher speed than Mach 12 may be useful for aerospace planes that use
chemical propulsion alone , it would be counterproductive when fusion - electric
propulsion ...

44th Congress of the International Astronautical Federation


Advanced Airbreathing Propulsion

This work describes the physical and operating characteristics of a range of modern gas turbine engines.

Advanced Airbreathing Propulsion

This work describes the physical and operating characteristics of a range of modern gas turbine engines. Ramjets, scramjets and pulsejets are included in the discussion, taking account of real gas effects and losses. Environmental issues are also incorporated.

AIAA SAE ASME ASEE 27th Joint Propulsion Conference 91 1900 91 1959

By this we mean that the first step could be a two stage space transportation
system with an hypersonic engine of the turboramjet family ; following the
acquisition of experience with the hypersonic flight and airbreathing engine , it
will be ...

AIAA SAE ASME ASEE 27th Joint Propulsion Conference  91 1900   91 1959


High Speed Flight Propulsion Systems

... tunnel for hypersonic propulsion testing are discussed, and areas are identified
where shock-tunnel research can supplement other ground tests and flight
experiments in the development of air-breathing propulsion at hypersonic speeds
.

High Speed Flight Propulsion Systems

Annotation Leading researchers provide a cohesive treatment of the complex issues in high-speed propulsion, as well as introductions to the current capabilities for addressing several fundamental aspects of high-speed vehicle propulsion development. Includes more than 380 references, 290 figures and tables, and 185 equations.

Airframe Research and Technology for Hypersonic Airbreathing Vehicles

Part of the ASTP is the 3rd Generation Access to Space, which NASA refocused
beginning in FY02 to airbreathing propulsion vehicles, and called the effort the
Hypersonics Investment Area (HIA). Within the HlA, are six projects: Airframe ...

Airframe Research and Technology for Hypersonic Airbreathing Vehicles