October 13, 2022 | International, Other Defence
Ukraine makes it obvious DoD has to change how it buys weapons
The scale at which 'dual-use' technologies is used should make us urgently rethink the way the Department of Defense does business.
September 24, 2020 | International, Aerospace, Naval, Land, C4ISR, Security, Other Defence
Flooding the zone: Future aviation capability tightens kill chain at Project Convergence
WASHINGTON — Partnering helicopters and unmanned aircraft just a few years ago meant that a pilot could control a drone to fly ahead to conduct reconnaissance. Maybe it meant a pilot could control payloads or even the weapon systems on that drone.
But at Project Convergence at Yuma Proving Ground, Arizona, this month, manned-unmanned teaming took on a far more advanced meaning.
The Army's Future Vertical Lift team rolled into the service's weeks-long “campaign of learning” with 19 semi truck trailers and almost 200 people, Brig. Gen. Wally Rugen, who is in charge of the Army's FVL modernization efforts, told Defense News in a Sept. 22 interview.
The effort brings together future weapons and capabilities envisioned for a 2030s battlefield against near-peer adversaries such as Russia and China. It includes using a machine learning and artificial intelligence-enabled battle management system that is in development.
Rugen said he was “very, very proud” to see technology at the event mature to the point that allowed for data to be pushed across networks “faster than we've done in the past” through a tight-knit kill chain that included space, air and ground assets underpinned by Assured Position, Navigation and Timing (APNT) and an advanced network.
The team had 127 technical objectives it wanted to meet through 11 use cases and the three mission threads.
The breadth of the effort reflects that the Army is at a critical juncture when it comes to modernizing its fleet. The service is attempting to develop and field both a Future Attack Reconnaissance Aircraft (FARA) and Future Long-Range Assault Aircraft (FLRAA) as well as a variety of Air-Launched Effects (ALE) capabilities along with a modular open system architecture that makes it easier to upgrade and modernize as time goes on. Leaders want all of this by 2030.
The next level of algorithmic warfare
A year ago, the Army's Architecture, Automation, Autonomy and Interfaces capability, or A3I, was put to the test at China Lake, California. In that effort, an operator with a tablet in the back of an MH-47 Chinook cargo helicopter took control of a Gray Eagle drone and tasked it to fire a small, precision-glide munition at an enemy target located on the ground. At the last second, a higher level threat was detected and the munition was rapidly redirected toward a different threat, taking it out within seconds.
At Project Convergence, the final shot of the campaign came from a soldier on the ground taking control of a Long-Range Precision Fires (LRPF) munition surrogate (a Hellfire missile) on a Gray Eagle — representing a FARA — and firing on the target. This takes critical seconds out of the operation as the pilot of the aircraft wouldn't have to focus on trying to locate the target himself, aiming and firing the missile.
At China Lake, the Army was able to use automation to reroute the Gray Eagle around poor weather. This year the aircraft were avoiding threat weapon systems, Rugen said. And while the Dynetics GBU-69 small glide munition used last year was inert, this time the Army used live rounds.
The Army also used an open system architecture that was flexible enough for payloads and capabilities to be swapped in out of its A3I Gray Eagles without having to rely on the original equipment manufacturer to do it, Rugen highlighted.
Multidomain aviation
During the first mission thread, which focused on the penetration phase laid out in the Army's Multidomain Operations warfighting concept, aircraft partnered with space-based assets, APNT, and LRPF capabilities to locate, then degrade and destroy enemy assets modeled after the Russian Pantsir air defense systems and other weapons.
The ALE pushed ingested data forward through the network to get it to the right shooters, whether that would be an Extended Range Cannon Artillery (ERCA) system on the ground or a Gray Eagle or another ALE.
During the exercise, the team launched six ALEs “flooding the zone with our drones for the first time and we did that multiple times over,” Rugen said.
Flooding the zone brought a variety of capabilities to the overall force during the three phases of operations.
First, the Army was able to extend the ALE capability out to almost 62 kilometers, which provides deep standoff for manned aircraft like FARA.
“For a division commander,” Rugen said, “that's just transforming his or her battlefield geometry.”
The ALEs performed both the reconnaissance, surveillance and targeting acquisition mission and worked as a mesh network to extend the battlefield. Two ALEs were truck launched and four were air launched.
“We did prove we could launch up to 80 knots forward speed on our FARA surrogate aircraft,” Rugen said.
The team was also able to recover all of its ALEs from the operation using the Flying Launch and Recovery System (FLAReS).
Rather than letting the drones belly land in the sand or on a runway, which would result in damage, FLAReS has a hook on the edge of the wing that catches the ALE's wing in flight. “It's been wonderful to see that innovation,” Rugen said.
In a classified operation related to the penetration phase of battle, an ALE dropped off a Gray Eagle at an operationally relevant altitude for the first time, Rugen noted.
In the dis-integrate mission thread, which aims to destroy and disrupt subcomponents of enemy capability such as command and control systems and intelligence capabilitiesas well as other critical nodes, the ALEs helped refine targeting information in a GPS-denied environment and passed it back to the ERCA system for long-range shots.
In that phase, a Gray Eagle, serving as a “munitions mule,” flew outside of the enemy weapon engagement zone, and another aircraft took control of a sensor-enabled munition deployed from the Gray Eagle.
In the third mission phase, where the goal is to exploit freedom of maneuver gained in the penetrate and dis-integrate phases in order to defeat enemy objectives, the air assets and Next-Generation Combat Vehicles were able to pass information back and forth using an internally developed system called Firestorm that works as the machine-to-machine brain.
During the phase, the team was able to demonstrate the ability to automatically route the engagement, Rugen said. This means the aircraft or vehicle was able to ingest data and then the machine automatically sets up its route to engage the target with no involvement from the pilot.
“Keeping the aviator out of it was the ingenious thing we were able to do,” Rugen said.
Project Convergence also wasn't just about the technology but the tactics, techniques and procedures through which the Army worked, according to Rugen. “We're not just hitting the technology button here,” he said. “Some of it is the advanced ingress techniques against our pacing threats.”
Overall, the interoperability between various battlefield capabilities from the ground all the way to space was an achievement, according to Rugen. "I'm not saying it's flawless, but we are not in our stove pipes and it's made us, at times, uncomfortable. But being uncomfortable is not necessarily bad.
“We definitely had to converge because we were forced to, and there was some forcing to it, but it's been great,” he added.
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February 21, 2023 | International, Other Defence
DoD small business chief presses to revive innovation fund
The number of small business participating in the American defense-industrial base declined by more than 40% in the past decade.
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April 24, 2020 | International, Aerospace, Naval, Land, C4ISR, Security
UK defense plans could take major hit from coronavirus fallout
By: Andrew Chuter LONDON — Britain is facing some “distasteful medicine “ in an upcoming defense review, with question marks around money, allies, the industrial base, Defence Secretary Ben Wallace has warned. Giving evidence in a virtual session of the Parliamentary Defence Committee April 22, Wallace said there were some difficult issues to be addressed by a post COVID-19 Britain. “We will have to take some pretty distasteful medicine," he told committee members spread across the country in the first ever virtual session of the committee. "It's not just about sums of money. It is about cultural change — our relationship with our allies, what Britain's ambitions are going to be. Do we want to do everything? Do we want to do less? Do we want to let go of something? Do we want to bank on international consortia every time, or do we want to invest in our industrial base? All those are difficult questions. The defense secretary, who only recently recovered from COVID-19, said changing the culture is going to be as important as the sums of money made available to the Ministry of Defence in the integrated review. The government refers to it as an ‘integrated review' as it involves, defense, security, foreign policy and international development departments. Wallace said that whether the review is uncomfortable or not, his hope is the defense ministry will have a realistic amount of money available to undertake what it recommends. That's rarely been the case in previous reviews over the last 30 years or so, and few people here are expecting much different this time round. The issue is already complicated by the never-ending budget pressure at the MoD. According to the National Audit Office, the government's financial watchdog, the MoD already has a financial black hole for its equipment program of between £3 and £13 billion, or as much as $16 billion. John Louth, an independent defense analyst in the U.K., said one of the big challenges facing the MoD will be putting the procurement roadmap back together post COVID-19. “One of the real challenges will be re-profiling a schedule for procurement," Louth said. Everything is slipping to the right, and re-profiling is going to be difficult, particuarly as many of the programs are interdependent on other programs. That poses a large and difficult challenge within a restricted budget." The economic impact of the COVID-19 pandemic is likely to make more difficult allocation of cash to its various departments and ministeries in the next comprehensive spending review. That's not withstanding the fact that MoD personnel — nearly 3,000 at the last count — have been lauded for their excellent performance assisting the National Health Service and others, carrying out tasks ranging from delivering oxygen to hospitals to setting up and running command and control centers. In particular the MoD has been widely praised for rapidly constructing several field hospitals for COVID-19 sufferers, including a 4,000 bed facility at the Excel Centre in London. The site is well known to defense contractors, as it's the venue for the DSEI exhibition. The government announced last week it was pausing the integrated review to focus resources on the COVID-19 fight, without saying when the work would recommence. Wallace answered that question — twice. First he said the review would recommence next year; later he said the correct date was the end of this year, but he was seeking clarity on the exact timing. That decision will be taken by the Cabinet Office who are leading the review. They had previously ordered the review, which was initiated after Prime Minister Boris Johnson won the general election last December, be completed by July. That was a date many analysts and politicians, including the defense committee, thought was risky. “This [the delay] is welcome news. I want a longer period for the integrated review. I want us to examine our place in the world, especially post COVID. It's going to be a different world,” he said. Wallace, an ex-British Army officer, said the number one threat is lack of resilience. "I suspect it will be higher up the agenda as a result of the virus,” he said. The defense secretary said that unlike countries such as France, Britain wasn't bringing forward a number of programs to protect the industrial base. “We are though speaking to industry to ensure their cash flow is continuing. There is a lot of work on the books that we would like to keep going,” he told the committee. One industry executive who asked not to be named said, “cash is not an issue yet, but I'm prepared for that to happen. I'm bracing for extended credit being taken by our customers, but I haven't seen it yet.” The virus has had an impact on a number of major defense programs in the U.K., as people have been ordered to work at home or, if that's not possible, adopt social distancing requirements in the workplace. The impact that might have on defense suppliers ability to meet their contractual obligations, and subsequently their financial viability and and that of the supply chain, has been recognized by the government . A series of actions relating to paying suppliers has been in place since late March, with MoD procurement authorities advised to support suppliers in a range of ways to maintain cash flow. This includes forward ordering, payment in advance, interim payments and payment on order rather than receipt. The scheme has been well received by industry here. The executive said he applauded the government for its swift action, but acknowledged the challenge remains for protecting employment and cash flow. The executive did say though that more clarity was needed from the government over the availability of initiatives like the Corona Business Interruption Loan scheme for defense exporters. Wallace named BAE's F-35 and nuclear submarine activities as programs where the balance between COVID restrictions to keep workers safe and keeping production and cash flow moving were vital. “It's really important that we continue some work that's absolutely key. We also need to help these firms to get through the process, because cash flow is really important to their survival,” said Wallace. But it's not easy keeping your distance from colleagues if you are trying to build something like a nuclear submarine. As such, Wallace said submarine building activities in the U.K. had some of the highest absentee rates in the sector. BAE employs around 9,000 people at its nuclear submarine yard at Barrow in northwest England where it is building Astute-class attack submarines and working on the Dreadnought class of Trident nuclear missile boats. About 4,000 of the staff are working from home with over 1,100 employees now working on site – up from 800-900 last week. A BAE spokesperson said the employees were supporting critical work at the yard. Last week the company reported that HMS Audacious, its latest attack submarine to be built for the Royal Navy, had left the yard and was heading to the submarine base on the Clyde in Scotland. https://www.defensenews.com/global/europe/2020/04/23/uk-defense-plans-could-take-major-hit-from-coronavirus-fallout/