Aerospace Propulsion

Abstract

This program develops propulsion and power technologies to achieve enabling and revolutionary aerospace technology capabilities. The program has six projects, each focusing on a technology area critical to the Air Force. The Advanced Propulsion Technology project develops high-speed air breathing propulsion engines to include combined cycle, ramjet, and hypersonic scramjet technologies to enable revolutionary propulsion capability for the Air Force. The Combustion and Mechanical Systems project evaluates lubricants and combustion concepts and technologies for new and existing engines. The Turbine Engine Technology project develops enabling capabilities to enhance performance and affordability of existing weapon systems and develops component technologies for ultra high pressure ratio, substantially improved durability, and adaptive cycle engine architecture to provide optimized performance, fuel efficiency, and life for widely varying mission needs. The Aerospace Power Technology project develops electrical power and thermal management technologies for military applications that are part of energy optimized aircraft development. The Rocket Propulsion Technology project develops advances in rocket propulsion technologies for space access, space maneuver, missiles, the sustainment of strategic systems, and tactical rockets. The Aerospace Fuel Technology project evaluates hydrocarbon-based fuels for legacy and advanced turbine engines, scramjets, pulse detonation, and combined-cycle engines. Efforts in this program have been coordinated through the Reliance 21 process to harmonize efforts and eliminate duplication. This program is in Budget Activity 2, Applied Research, since it develops and determines the technical feasibility and military utility of evolutionary and revolutionary technologies.

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Document Details

Document Type
R2 Budgetary Justification
Publication Date
Oct 01, 2013
Source ID
0602203F_2_3600_PB_2013
Change Summary Explanation
FY11: Other Adjustments include -1.697 Congressional General Reductions and -3.000 Congressional Directed Reductions FY13: Increase due to higher Air Force priorities in Turbine Engine Technology
Service Agency Name
Air Force

Entities

Organizations

  • United States Air Force

Tags

Communities of Interest

  • Air Platforms
  • Autonomy
  • Energy and Power Technologies
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Aircrafts
  • Carburetors
  • Control Systems
  • Heat Transfer
  • Hybrid Power
  • Ignition Lag
  • Jet Engine Fuels
  • Laser Induced Fluorescence
  • Materials Processing
  • Materials Testing
  • Rocket Engines
  • Rotor Blades (Turbomachinery)
  • Space Propulsion
  • Spacecraft
  • Synthetic Fuels
  • Turbine Components
  • Turbojet Engines

Fields of Study

  • Physics

Readers

  • Military Science and Technology Research and Modernization.
  • Rocket Propulsion.

Technology Areas

  • Hypersonics
  • Space
  • Space - Hall-Effect Thruster

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