According to reports, the US Air Force(USAF) is set to launch AGM-183A Air-launched Rapid Response Weapon(ARRW) in the next 30 days
According to reports, the US Air Force(USAF) is set to launch AGM-183A Air-launched Rapid Response Weapon(ARRW) in the next 30 days after pushing back the date earlier this month.
The USAF had earlier announced in late February that it would be going ahead with the missile test launch.
“There’s real hardware coming. We’re also getting ready to transition into production within about a year on that programme,” Brigadier General Heath Collins, programme executive officer for weapons and director of the USAF’s armament directorate had said.
The ARRWs can be put on bombers making it a lethal force in the USAF’s arsenal
ARRW travels at Mach 6.5 and Mach 8
The AGM-183A Air-launched Rapid-Response Weapon hypersonic missile has the capability to fly at an average speed of between 5,000 and 6,000 miles per hour at Mach 6.5 and Mach 8 level.
Lockheed Martin had first received the contract worth $480 million to develop the long-range hypersonic missile AGM-183A for the US Air Force in 2018 with the first test flight for the weapon taking place aboard a B-52 Stratofortress bomber in 2019 and then in August last year.
Reports say the missile is set to achieve early operational capability (EOC) in September 2022.
USAF’s hypersonic programme
The ARRW is being developed under USAF’s Hypersonics Prototyping Programme Element. Lockheed Martin has received $988.8 million contract to modify the ARRW critical design review, test and production readiness support. The AGM-183A ARRW uses hypersonic boost-glide system allowing rocket to propels its payload to high speeds.
The missile had earlier transmitted telemetry and GPS data from its Instrumented Measurement Vehicle (IMV)-2 during a test.
ARRW’s critical design
The ARRW is being developed under USAF’s Hypersonics Prototyping Programme Element. Lockheed Martin has received $988.8 million contract to modify the ARRW critical design review, test and production readiness support.
The AGM-183A ARRW uses hypersonic boost-glide system allowing rocket to propels its payload to high speeds. The missile had earlier transmitted telemetry and GPS data from its Instrumented Measurement Vehicle (IMV)-2 during a test.
Thermal, mechanical and digital data
The captive carry flight was conducted with tactical hardware and fully instrumented to collect thermal, mechanical and digital data from the flight vehicle, according to Lockheed Martin.
It was the first time a tactical ARRW missile was assembled. “This captive carry mission is the pre-cursor for our first booster test flight planned for early 2020s.” Dave Berganini had said.
Platform
Hypersonic weapons and air and missile defense are key priorities of the United States Department of Defense’s National Defense Strategy
The Air-Launched Rapid Response Weapon (ARRW) program matures critical technologies to high speed flight and accelerates the weaponization of Hypersonic strike capabilities, according to Lockheed Martin. The hypersonic systems provide advantages in terms of speed to target, manoeuvrability and survivability to reach hard and well-defended targets.
At hypersonic speeds, friction and air resistance create an incredible amount of heat, which needs to be managed through tough but lightweight heat shields and thermal protection systems. Sensors and electronics must also be hardened to withstand extreme conditions, the company highlighted.