Raytheon Missiles & Protection, a Raytheon Applied sciences enterprise, in partnership with Northrop Grumman, efficiently accomplished its second flight take a look at of the scramjet-powered Hypersonic Air-breathing Weapon Idea, or HAWC, for the Protection Superior Analysis Tasks Company and the U.S. Air Pressure. This flight take a look at utilized the information and classes discovered from the primary flight to mature the operationally related weapon idea design. The take a look at met all major and secondary goals, together with demonstrating tactical vary capabilities. Through the flight take a look at, after releasing HAWC from an plane and accelerating to hypersonic speeds utilizing the scramjet engine, the automobile flew a trajectory that engineers designed to deliberately stress the weapon idea to discover its limits and additional validate digital efficiency fashions.

“The second flight take a look at is a giant step towards scramjet know-how being mission prepared. Practically twenty years of scramjet propulsion analysis and improvement have come to fruition to considerably advance our nation’s weapon capabilities,” mentioned Dan Olson, vice chairman and normal supervisor of Weapon Techniques for Northrop Grumman. “.”


“The take a look at demonstrated how we’ve quickly matured reasonably priced scramjet know-how, which is the idea for air-breathing weapons. Our second HAWC flight take a look at success is a crucial milestone for our nation as we advance hypersonic programs,” mentioned Colin Whelan, president of Superior Know-how for Raytheon Missiles & Protection.

Scramjet engines use excessive automobile pace to forcibly compress incoming air earlier than combustion to allow sustained flight at hypersonic speeds – Mach 5 or larger. The system was designed to make use of a broadly accessible hydrocarbon gas, and because it makes use of air for combustion, it doesn’t have to hold the added weight of an onboard oxidizer. These key attributes permit for a protected, environment friendly, and tactically sized, long-range hypersonic weapon. By touring at these speeds, hypersonic weapons like HAWC can attain their targets extra shortly than conventional missiles, permitting them to doubtlessly evade protection programs. Raytheon Missiles and Protection and Northrop Grumman have been working collectively since 2019 to develop, produce and combine Northrop Grumman’s scramjet engines onto Raytheon’s air-breathing hypersonic weapons. Their mixed efforts allow each firms to supply air-breathing hypersonic weapons, the subsequent technology of tactical missile programs.

Northrop Grumman is a know-how firm targeted on world safety and human discovery. Our pioneering options equip our clients with capabilities they should join, advance and shield the U.S. and its allies. Pushed by a shared function to resolve our clients’ hardest issues, our 90,000 staff outline attainable day by day.

Raytheon Applied sciences Company is an aerospace and protection firm that gives superior programs and providers for industrial, army and authorities clients worldwide. With 4 industry-leading companies ? Collins Aerospace, Pratt & Whitney, Raytheon Intelligence & House and Raytheon Missiles & Protection ? the corporate delivers options that push the boundaries in avionics, cybersecurity, directed vitality, electrical propulsion, hypersonics, and quantum physics. The corporate, shaped in 2020 by the mix of Raytheon Firm and the United Applied sciences Company aerospace companies, is headquartered in Arlington, Virginia.