Business

May 20, 2013

ATK successfully completes first U.S.-based testing of HPGP thruster technology for NASA Goddard

ATK, the nation’s largest rocket motor producer, has successfully completed the first U.S.-based testing of the High Performance Green Propulsion thruster technology for the NASA Goddard Space Flight Center.

The testing was conducted at ATK Defense Group’s test facility in Elkton, Md., in April 2013.

The ATK test facility is capable of assessing high-fidelity performance and operability features of the HPGP thruster technology, which is intended to be used for a wide range of attitude control/space maneuverability propulsion. HPGP is a green propulsion alternative that has been flight-proven in space to provide increased performance over traditional hydrazine propulsion technology. By comparison, HPGP is significantly safer and more cost-effective in terms of storage, material handling, transportation and launch-site processing.

“The collaboration of NASA GSFC and ATK to validate HPGP thruster technology enables the development of green propellant options, which hold promise for demonstrating higher performance, cost-effectiveness and the reduction of health and safety impacts to personnel and the environment,” said Dr. Christyl Johnson, NASA GSFC deputy director for Technology and Research Investments.

“We are pleased to support NASA GSFC in the maturation process of the HPGP thruster technology in the U.S.,” said Cary Ralston, vice president and general manager of ATK’s Missile Products division. “We are dedicated to making certain our products deliver mission-assured performance, improved safety and reduced life-cycle cost.”

ATK is licensed in the U.S. to sell HPGP thrusters and fuel originally developed by ECAPS, a wholly-owned subsidiary of the Swedish Space Corporation. ECAPS has a long, successful track record in the areas of design, manufacturing, testing and integration of HPGP thrusters and complete liquid propulsion systems.

ATK’s test facility in Elkton, Md., provides testing of existing HPGP thrusters, development testing of new HPGP thrusters and on-site propellant blending capability.




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


 
 

 

Headlines March 2, 2015

News: Israel lobbies for more missile defense funds than Obama sought - For the second consecutive year, Israeli officials have asked the U.S. Congress to add more than $300 million to President Barack Obama’s budget request for their nation’s missile-defense programs.   Business: Inside one of the most intense, and unusual, Pentagon contracting wars - The much-anticipated...
 
 

News Briefs March 2, 2015

Italy resumes Navy exercise amid new tensions over Libya The Italian Navy is resuming exercises in the Mediterranean Sea, including near the coast of Libya, amid concerns about rapidly deteriorating security in the North African nation. The exercise began March 2 and includes anti-submarine, anti-aircraft and anti-ship training operations. The exercise was suspended for a...
 
 
LM-AEHF

Ingenuity drives Lockheed’s AEHF program to production milestone early

Lockheed Martin has successfully integrated the propulsion core and payload module for the fourth Advanced Extremely High Frequency (AEHF) satellite nearly five months ahead of schedule. Reaching this critical milestone early a...
 

 

First all-electric propulsion satellites send first on-orbit signals

Two Boeing 702SP (small platform) satellites, the first all-electric propulsion satellites to launch, have sent initial signals from space, marking the first step toward ABS, based in Bermuda, and Eutelsat, based in Paris, being able to provide enhanced communication services to their customers. Whatís more, the satellites were launched as a conjoined stack on a...
 
 

GA-ASI, Sener team to offer Predator B to Spain

General Atomics Aeronautical Systems, Inc. and SENER, a leading Spanish engineering company, announced March 2 that they have signed a teaming agreement that promotes the use of the multi-mission Predator B® RPA to support Spain’s airborne surveillance and reconnaissance requirements.  GAASI is a leading manufacturer of Remotely Piloted Aircraft systems, radars, and electro-optic and relate...
 
 
raytheon-satellite

Raytheon’s ‘Blue Marble’ imaging sensor delivered on schedule

Raytheon has delivered a second Visible Infrared Imaging Radiometer Suite instrument to support the National Oceanic and Atmospheric Administration’s Joint Polar Satellite System mission. The second VIIRS unit will fly ab...
 




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>