DART - Dryden Aerospike Rocket Test
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Contact Info
David Lux
Research Engineering
Propulsion and Performance
661-276-3695
David.P.Lux@nasa.gov
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NASA-Dryden's Aerospike Rocket Test (DART) was the first project to collect
data from a solid-fueled aerospike rocket in flight. A continuation of this
project is needed to examine variations on the rocket and engine. The fundamental
concept behind the Aerospike technology is an adjustable nozzle that allows
for higher efficiency throughout the entire flight. The original launch was
in Texas but subsequent launches need not be located there. Interest has been
expressed in running tests using the Black Brant or Terrier rockets.
Related Resources
Keywords
Aircraft performance; Engine control; Fuel consumption; Fuel reduction;
Nozzle dynamics; Performance tests
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