PED
NASA's Prototype Engine Demonstration (PED)
effort seeks to deliver a large-scale, prototype liquid-oxygen/kerosene
engine system that will enable development of full-scale, flight-ready
engines for a next generation reusable booster.
IPD
The Integrated Powerhead Demonstrator (IPD)
project which seeks to double the capability of booster engines
providing access to space
is contributing new engine technologies for NGLT and Department
of Defense propulsion research.
X-43A
The
first demonstrator vehicle in NASA's "Hyper-X" series of experimental
hypersonic ground and flight test vehicles, the X-43A will demonstrate
"air-breathing" engine technologies for future hypersonic aircraft and/or
reusable space launch vehicles, achieving speeds above Mach 5, or five
times the speed of sound.
TBCC/RTA
The
Turbine-Based Combined Cycle (TBCC) engine project seeks to deliver a
Mach 4+ hypersonic propulsion system in this decade. Prime among its enabling
technologies: the Revolutionary Turbine Accelerator (RTA), intended to
demonstrate high mach turbine and TBCC propulsion for space access.
RBCC/
ISTAR
NASA is developing a Rocket-Based Combined Cycle (RBCC) engine system
for ground demonstration in this decade. The Integrated System Test of
an Air-breathing Rocket (ISTAR) project is NASA's first flight-type system
development and ground test of an RBCC propulsion system.
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