Fri, Aug 16, 2013
To Provide First And Second Stages For Air Launch Vehicle
ATK has received a contract from Orbital Sciences Corporation to provide first and second stage propulsion for the Air Launch Vehicle (ALV) that Orbital is designing and building for Stratolaunch Systems Corporation as part of a revolutionary air-launched space transportation system. The contract from Orbital includes the design, development and flight hardware for initial Stratolaunch missions.
"ATK is pleased to receive this award for the development and production of first and second stage propulsion for the Stratolaunch ALV," said Blake Larson, president of ATK Aerospace Group. "Our innovative propulsion concept combines both proven and state-of-the-art technologies that will provide a high-performing, cost-effective solution for the ALV."
This new work expands ATK's already strong partnership with Orbital, dating back to the development of Orbital's original air-launched vehicle, Pegasus, which also uses ATK solid rocket motors for stage propulsion.
"Our design solution for the ALV will take full advantage of ATK's experience with large diameter solid rocket motors, like those built for the Space Shuttle and for the Titan IVB launch vehicle. The stages for ALV will also use high-strength, low-weight graphite composite cases, advanced propellants, and heritage materials from ATK's extensive line of commercial solid rocket motors," said Scott Lehr, vice president and general manager of ATK's Defense and Commercial Division.
"Solid rocket motors use stable propellants and have proven highly reliable in a wide variety of systems. They are highly engineered systems that are designed for simplified operations, and minimize ground support infrastructure requirements," Lehr added.
(Image captured from Stratolaunch YouTube video)
More News
Takeoff Roll The process whereby an aircraft is aligned with the runway centerline and the aircraft is moving with the intent to take off. For helicopters, this pertains to the act>[...]
“We’re proud of the hard work that went into receiving this validation, and it will be a welcome relief to our customers in the European Union. We couldn’t be mor>[...]
"Aircraft Spruce is pleased to announce the acquisition of the parts distribution operations of Wag-Aero. Wag-Aero was founded in the 1960’s by Dick and Bobbie Wagner in the >[...]
IDENT Feature The special feature in the Air Traffic Control Radar Beacon System (ATCRBS) equipment. It is used to immediately distinguish one displayed beacon target from other be>[...]
Aero Linx: Pararescue Air Force Pararescuemen, also known as PJs, are the only DoD elite combat forces specifically organized, trained, equipped, and postured to conduct full spect>[...]