Space

June 26, 2012

Thruster tests complete for NASA partner Boeing’s crew capsule

CANOGA PARK, Calif. – Pratt and Whitney Rocketdyne has successfully completed a series of tests on a thruster destined for Boeing’s Commercial Space Transportation spacecraft, designated CST-100.

Boeing is one of several companies working to develop crew transportation capabilities under the Commercial Crew Development Round 2 agreement with NASA’s Commercial Crew Program. The goal of the program is to help spur innovation and development of safe, reliable and cost-effective spacecraft and launch vehicles capable of transporting astronauts to low Earth orbit and the International Space Station.

Twenty-four thrusters will be part of the spacecraft’s orbital maneuvering and attitude control system, giving the CST-100 the ability to maneuver in space and during re-entry. The thrusters also will allow the spacecraft to separate from its launch vehicle if an abort becomes necessary during launch or ascent.

“Boeing and Pratt and Whitney Rocketdyne know what it takes to develop safe systems and subsystems,” said NASA Commercial Crew Program Manager Ed Mango. “They’re building on the successes of their past, while pushing the envelope with next-generation ideas to create a spacecraft for low Earth orbit transportation.”

During tests conducted at the White Sands Space Harbor in Las Cruces, N.M., an OMAC thruster was fired in a vacuum chamber that simulated a space-like environment of 100,000 feet. The tests verified the durability of the thrusters in extreme heat, evaluated the opening and closing of its valves and confirmed continuous combustion and performance.

“We’re excited about the performance of the engine during the testing and confident the OMAC thrusters will affordably meet operational needs for safe, reliable human spaceflight,” said Terry Lorier, Pratt and Whitney Rocketdyne’s Commercial Crew Development program manager.

All of NASA’s industry partners, including Boeing, continue to meet their established milestones in developing commercial crew transportation capabilities.

NASA also is developing the Orion spacecraft and Space Launch System, a crew capsule and heavy-lift rocket that will provide an entirely new capability for human exploration beyond low Earth orbit. Designed to be flexible for launching spacecraft for crew and cargo missions, SLS and Orion will expand human presence beyond low Earth orbit and enable new missions of exploration across the solar system.




All of this week's top headlines to your email every Friday.


 
 

 
Image courtesy of U.S. Bureau of Reclamation

Satellite study reveals parched U.S. West using up underground water

Image courtesy of U.S. Bureau of Reclamation The Colorado River Basin lost nearly 53 million acre feet of freshwater over the past nine years, according to a new study based on data from NASA’s GRACE mission. This is almost d...
 
 

NASA selects contract for mission support services at Ames

NASA has selected Wyle Laboratories, Inc., Houston, to support NASA’s flight programs and mission projects, providing support for multiple sustained project management, research and technology development capabilities that encompass all phases of mission and project lifecycles at the agency’s Ames Research Center in Moffett Field, Calif. The cost-plus-fixed-fee hybrid contract has a...
 
 
NASA, ESA, G. Bacon (STScI) and N. Madhusudhan (UC) image

Hubble finds three surprisingly dry exoplanets

NASA, ESA, G. Bacon (STScI) and N. Madhusudhan (UC) image This is an artistic illustration of the gas giant planet HD 209458b in the constellation Pegasus. To the surprise of astronomers, they have found much less water vapor i...
 

 
Air Force photograph

Budget cuts, growing threats affect space operations

Air Force photograph The Advanced Extremely High Frequency, or AEHF, system is a joint service satellite communications system that provides survivable, global, secure, protected and jam-resistant communications for high-priori...
 
 

NASA partners punctuate summer with spacecraft development advances

Spacecraft and rocket development is on pace this summer for NASA’s aerospace industry partners for the agency’s Commercial Crew Program as they progress through systems testing, review boards and quarterly sessions under their† Space Act Agreements with the agency. NASA engineers and specialists continue their review of the progress as the agency and partners move...
 
 

NASA seeks proposals for commercial Mars data relay satellites

NASA has issued a Request for Information to investigate the possibility of using commercial Mars-orbiting satellites to provide telecommunications capabilities for future robotic missions to the Red Planet. We are looking to broaden participation in the exploration of Mars to include new models for government and commercial partnerships, said John Grunsfeld, associate administrator of NASAR...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>