// ORBITAL LOGISTICS AND PROPULSION TERM
Inlet
The opening at the front of a jet engine or air-breathing engine that captures incoming air and directs it into the compressor.
TECHNICAL DEFINITION
The component of an air-breathing propulsion system (e.g., jet engine, ramjet) responsible for efficiently capturing and decelerating incoming free-stream air, converting its kinetic energy into pressure energy before it enters the compressor or combustion chamber.
BACKGROUND
SpaceWorks Enterprises, Inc. (SEI) is an aerospace engineering company based in Atlanta, Georgia, United States that specializes in the design, assessment, hardware prototyping and flight demonstration of advanced space concepts for both government and commercial customers.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Air Intake
- Intake Duct
- Diffuser
- Ram Air Inlet
USAGE NOTE
The design of the inlet is critical for engine performance, especially at high speeds, to prevent shockwaves and flow separation.
DEVELOPERS
Organizations developing technology related to Inlet.
Designs and manufactures a wide range of jet engines, where inlet design is critical for optimal engine performance across various flight regimes from subsonic to supersonic. Their work includes advanced computational fluid dynamics and experimental testing of inlet systems.
A global leader in aerospace propulsion systems, developing advanced inlets as integral components of their jet engines for commercial and military aircraft, focusing on efficiency, noise reduction, and performance.
Known for its sophisticated aerospace engines, incorporating advanced inlet technologies to manage airflow efficiently, minimize drag, and optimize engine thrust for a variety of platforms.
Conducts extensive research and development in aeronautics and space propulsion, including fundamental studies and experimental testing of advanced inlet designs for high-speed, hypersonic aircraft, and next-generation propulsion systems.
Developing the Synergetic Air-Breathing Rocket Engine (SABRE), which features a unique and highly advanced inlet system designed to operate efficiently across an unprecedented range of speeds from standstill to Mach 5.5, before transitioning to rocket mode.
A major aerospace and defense company involved in the development of advanced aircraft and hypersonic vehicles, where sophisticated inlet design is crucial for performance, stealth characteristics, and efficient airbreathing propulsion.
As a leading global aerospace company, Boeing integrates complex propulsion systems into its aircraft, requiring deep understanding and input into the design, performance, and integration of engine inlets to ensure optimal aerodynamic and engine efficiency.
Develops advanced aerospace systems, including high-performance aircraft and hypersonic platforms, where innovative inlet solutions are essential for achieving mission objectives, especially in high-speed and challenging flight environments.