Featured Research

from universities, journals, and other organizations

X-33 Linear Aerospike Engine Undergoes First Full-Power Test At Stennis Space Center

Date:
December 22, 1999
Source:
NASA's Marshall Space Flight Center
Summary:
A new type of rocket engine that will propel the X-33 experimental launch vehicle was tested to full power for the first time Dec. 18. The 18-second test of the XRS-2200 Linear Aerospike Engine was conducted on the A-1 test facility at NASA's John C. Stennis Space Center in south Mississippi.

A new type of rocket engine that will propel the X-33 experimental launch vehicle was tested to full power for the first time Dec. 18.

The 18-second test of the XRS-2200 Linear Aerospike Engine was conducted on the A-1 test facility at NASA's John C. Stennis Space Center in south Mississippi.

Initial test data indicates satisfactory engine performance throughout the test. After the test, visual inspection showed some minor pinhole-sized erosion isolated to the interior wall of one of the engine's 20 thrust cells. The erosion was within the normal range for development testing and will not preclude further testing. This was the last planned test for 1999. Engine testing is scheduled to resume next year.

The XRS-2200 Linear Aerospike Engine was developed and assembled by Boeing Rocketdyne Propulsion & Power in Canoga Park, Calif.

The engine will power the X-33, a half-scale, sub-orbital technology demonstrator of a proposed, commercially-developed, reusable launch vehicle called VenturStarTM. The X-33 is being developed under a cooperative agreement between NASA and Lockheed Martin Skunk Works in Palmdale, Calif. Marshall Space Flight Center in Huntsville, Ala., manages the X-33 program for NASA.

"The Stennis and Boeing/Rocketdyne test team have done an outstanding job, and I'm extremely pleased in achieving this critical milestone of the first-full power test," said NASA's Pat Mooney, X-33 project manager at Stennis Space Center.

Once testing of the first engine has been successfully completed, two flight engines will be tested. After successful flight acceptance test of the engines, the two flight engines will be shipped to Lockheed Martin Skunk Works in Palmdale to be mounted on the X-33 vehicle.

Note to Editors / News Directors: Interviews supporting this release are available to media representatives by contacting Dave Drachlis of the Marshall Media Relations Department at (256) 544-0034. For an electronic version of this release, digital images or more information, visit Marshall's News Center on the Web at: http://www.msfc.nasa.gov/news


Story Source:

The above story is based on materials provided by NASA's Marshall Space Flight Center. Note: Materials may be edited for content and length.


Cite This Page:

NASA's Marshall Space Flight Center. "X-33 Linear Aerospike Engine Undergoes First Full-Power Test At Stennis Space Center." ScienceDaily. ScienceDaily, 22 December 1999. <www.sciencedaily.com/releases/1999/12/991221160816.htm>.
NASA's Marshall Space Flight Center. (1999, December 22). X-33 Linear Aerospike Engine Undergoes First Full-Power Test At Stennis Space Center. ScienceDaily. Retrieved August 30, 2014 from www.sciencedaily.com/releases/1999/12/991221160816.htm
NASA's Marshall Space Flight Center. "X-33 Linear Aerospike Engine Undergoes First Full-Power Test At Stennis Space Center." ScienceDaily. www.sciencedaily.com/releases/1999/12/991221160816.htm (accessed August 30, 2014).

Share This




More Space & Time News

Saturday, August 30, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Experiment Tests Whether Universe Is Actually A Hologram

Experiment Tests Whether Universe Is Actually A Hologram

Newsy (Aug. 27, 2014) Researchers at Fermilab are using a device called "The Holometer" to test whether our universe is actually a 2-D hologram that just seems 3-D. Video provided by Newsy
Powered by NewsLook.com
SpaceX’s Falcon 9 Rocket Explodes After Liftoff

SpaceX’s Falcon 9 Rocket Explodes After Liftoff

Newsy (Aug. 23, 2014) The private spaceflight company says it is preparing a thorough investigation into Friday's mishap. Video provided by Newsy
Powered by NewsLook.com
Did Russia Really Find Plankton On The ISS? NASA Not So Sure

Did Russia Really Find Plankton On The ISS? NASA Not So Sure

Newsy (Aug. 21, 2014) Russian cosmonauts say they've found evidence of sea plankton on the International Space Station's windows. NASA is a little more skeptical. Video provided by Newsy
Powered by NewsLook.com
Space to Ground: Hello Georges

Space to Ground: Hello Georges

NASA (Aug. 18, 2014) Europe's ATV-5 delivers new science and the crew tests smart SPHERES. Questions or comments? Use #spacetoground to talk to us. Video provided by NASA
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins