NASA MSFC Begins Pulse Detonation Rocket Engine Testing
According to NASA MSFC; “Component testing of a small-scale pulse detonation rocket engine began in April. Pulse detonation rocket engines operate by injecting fuel and oxidizer into long cylinders and igniting the mixture with a spark plug. The explosive pressure of the detonation pushes the exhaust out the open end of the cylinder, providing thrust to the vehicle. Pulse detonation rocket engine technology development could lead to lightweight, low-cost space transportation systems.”
Related links and background information
° Images, NASA MSFC
° Pulse Detonation Propulsion, NASA MFSC
° Exotic Propulsion Aircraft, FAS
° Propulsion Directorate, Propulsion Sciences and Advanced Concepts Division, Air Force Research Laboratory
° Future Technology, SpaceRef Directory
