17 septembrie 2019

Lockheed, Aerojet Rocketdyne Working on a Mach 5 Cruise Missile

https://www.military.com

NATIONAL HARBOR, Maryland -- In the hypersonics arms race with China and Russia, Aerojet Rocketdyne has teamed with prime contractor Lockheed Martin Corp. to develop a cruise missile with Mach 5, or five times the speed of sound, as its minimum goal. Aerojet Rocketdyne is involved in "taming the physics" of the propulsion system for a missile that will fly faster than existing air defenses' ability to keep track, said retired Army Col. Steve Warren, an Aerojet spokesman. Warren pointed to [...]