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November 11, 2019 | International, Aerospace

Laser weapon tracks and destroys drones in demo with airmen

By: Jaleah Dortch

WASHINGTON — Lockheed Martin has used a laser weapon system to engage and shoot down multiple fixed-wing and rotary drones in a demonstration for the U.S. Air Force at Fort Sill, Oklahoma, the company announced Thursday.

The Advanced Test High Energy Asset, or ATHENA, operated in a netted environment with a government command-and-control system and radar sensor.

Lockheed said airmen operated ATHENA during the demos, where the laser weapon system acquired and tracked drones, using its high-energy laser to destroy the targets.

The company developed ATHENA to provide a cost-effective anti-drone capability that complements the systems already used by the military.

“We've watched in recent news this type of laser weapon solution is essential for deterring unmanned vehicle type threats, so it's an exciting time for us to watch airmen compete Lockheed Martin's critical technology,” said Sarah Reeves, vice president of missile defense programs at Lockheed.

https://www.defensenews.com/unmanned/2019/11/08/laser-weapon-tracks-and-destroys-drones-in-demo-with-airmen/

On the same subject

  • Turkey in talks with South Korea to salvage Altay tank program

    November 20, 2020 | International, Land

    Turkey in talks with South Korea to salvage Altay tank program

    By: Burak Ege Bekdil ANKARA, Turkey — Turkish procurement and military officials as well as teams from a private manufacturer have been negotiating with a South Korean company to recover a program riddled with delays for the production of the country's first indigenous new-generation main battle tank. “This program has faced major delays due to failed access to significant components like the engine, transmission and armor,” a procurement official told Defense News. “I am not in a position to give a date for the start of serial production. All I know is we are trying hard to get it moved ahead.” In 2019, Turkish President Recep Tayyip Erdogan's office included the Altay tank as part of the military's 2020 inventory in a government document. In an October 2019 speech, Ethem Sancak — a senior shareholder in BMC, which makes the Altay — said the tank would be fielded within 24 months. It now appears that prediction was too optimistic. The presidential office's 2021 investment program, released earlier this month, does not even mention the Altay, let alone the tank entering service. According to a source with knowledge of the Altay program, BMC has been in talks with Hyundai Rotem to solve problems surrounding missing foreign technology for the Altay, which Turkish officials often portray as a fully national, indigenous Turkish tank. The South Korean company previously built public transportation and Bosporus crossing systems in Istanbul, Ankara and Adana as well as light rail systems in Istanbul and Izmir. “We are hoping our talks will eventually sort out the problems regarding the power pack — [the engine and transmission — that] we will use in the serial production cycle,” the source told Defense News. “We are probably talking about another couple of months of talks before we know which way we are headed.” He added that BMC is in indirect talks, through Hyundai Rotem, with two South Korean defense technology concerns: engine-maker Doosan and S&T Dynamics, which produces automatic transmissions. “Ideally a Doosan-S&T power pack will power the Altay if we can iron out differences and licensing issues,” he said. South Korea has experienced similar problems with its program for the mass production of the K2 Black Panther tank. Its deployment by the Army faced delays due to problems concerning the engine and transmission. The first 100 units were built with a Doosan 1,500-horsepower engine and an S&T Dynamics automatic transmission. Under a second contract, tanks began to be delivered in late 2016. But after S&T Dynamics' transmission failed durability tests, South Korea's Defense Acquisition Program Administration announced the second batch would have a “hybrid” power pack consisting of the locally developed engine and the German RENK transmission system. “How the Turks can make use of a proven engine and a failed transmission remains to be seen,” said a London-based Turkey expert, who spoke on condition of anonymity. Turkey had hoped to power the Altay with the German MTU engine and RENK transmission, but talks with German manufacturers over the past couple of years failed due to a federal arms embargo on Turkey. Germany is one of a number of European governments that have limited exports to Turkey over its involvement in the Syrian civil war. A similar problem concerns the Altay's planned armor. Turkey was hoping a French armor solution would be continue to be available following an initial batch of 40 units. But recent political tension between the two countries over hydrocarbon explorations off Cyprus has put this in jeopardy. The source with knowledge of the Altay program said the armor will now be locally produced under a public-private partnership. The Altay program dates back to the mid-1990s, but it wasn't until November 2018 that the Turkish government awarded the tank's multibillion-dollar contract to BMC. In a competition, the firm defeated Otokar, which had already produced four Altay prototypes under a government contract. The contract involves the production of an initial batch of 250 units, life-cycle logistical support, and the establishment by the contractor of a tank systems technology center and its operation. As part of the contract, BMC will design, develop and produce a tank with an unmanned fire control unit. The contract said the first Altay tank is to roll off the assembly line within 18 months. Opposition parties in parliament have slammed the government over delays, but procurement officials claim the 18-month clause will apply after the first unit's production begins. The Altay program is broken into two phases: T1 and T2. T1 covers the first 250 units, and T2 involves the advanced version of the tank. Turkey also plans to eventually produce 1,000 Altays, to be followed by an unmanned version. The deal has proved politically controversy, particularly after the Erdogan administration leased for free a military-owned tank and turret factory by the Marmara Sea to BMC for a period of 25 years. The move prompted cries of nepotism, as BMC shareholder Sancak was a senior member of Erdogan's Justice and Development Party at the time. Ozgur Eksi, an independent defense analyst, questioned the choice of assigning a factory by the sea for tank production. “In the event of war, the Altay factory could be an easy target for the enemy fire,” he said. “This program could have been much better planned from a strategic point of view.” Nevertheless, Eksi added, “there is a political determination to get the Altays into the Army's inventory. Sooner or later, production will start.” https://www.defensenews.com/industry/2020/11/19/turkey-in-talks-with-south-korea-to-salvage-altay-tank-program/

  • Pentagon Pumps $3B Into Industry As COVID-19 Delays Loom

    April 21, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

    Pentagon Pumps $3B Into Industry As COVID-19 Delays Loom

    PENTAGON: The Pentagon's acquisition chief today said she expects major defense programs to be delayed by around three months due to COVID-19 closures and disruptions, while DoD rushes to pump $3 billion into the defense industry to bolster programs at greatest risk. Speaking to reporters here this morning, Lord said she expects to have to ask the White House and Congress for “billions” more to reimburse contractors affected by work delays and broken supply chains. “We believe it will cost us something,” she said, declining to get any more specific than “billions” of dollars. The months-long delays to programs will likely be spread throughout the defense industry as small parts suppliers shut down operations for days or weeks at a time. “We're looking at schedule delays and inefficiencies and so forth: this isn't about a particular program.” Lord singled out “a slowdown in the shipyards, to an extent. Aviation is actually the most highly impacted sector we have right now.” It's unclear what programs are at highest risk, but the Navy has been bullish on speeding up its new frigate program to award contracts some time this summer. If work slowdowns continue, that could be pushed further down the road. The Army and Navy have also been moving ahead on their nascent hypersonic weapons program, with a series of critical tests planned this year. Lord pointedly suggested that large defense companies need to start pushing more money into their supplier base to ensure small parts suppliers don't go out of business, further impacting new programs and ongoing maintenance efforts. She did praise Lockheed and Boeing for increasing cash flow to lower-tier suppliers, then not-so-subtly says, she is “hoping for similar public announcements from other major primes.” Last month, Lockheed said it would advance more than $100 million to suppliers hurt by the slowdown, and this week Boeing said it was reopening the Philadelphia-area facility where it makes the Chinook, the V-22 Osprey and other helicopters. The Pentagon is starting to award higher progress payment rates this week, pumping $3 billion dollars in increased cash flow to industry. “We try to anticipate the problems and work with the companies to keep going to the greatest degree possible,” Lord said. As part of that effort, DoD's first priority is the modernization process of the nuclear triad, she said: “we look at the Missile Defense Agency, we look at the critical capabilities. We're looking where the greatest pain points are.” While she singled out Lockheed and Boeing, shipbuilder Huntington Ingalls is making a push to speed up contracts and get money into the hands of sub-tier suppliers early, in order to ensure companies way down the supply base food chain can continue chugging along. In a recent interview, company representatives told me they've reached out to over 2,000 suppliers in 48 of the 50 US states. “We need their products today, but we also need them in 90 days, so we want to help them brave the storm,” said Lucas Hicks, vice president of new construction aircraft carrier programs. “We've actually changed some payment terms on some of our supplier contracts to try to make sure that we can front them what they need to stay afloat. We're doing some creative stuff to try and help them be able to weather the storm.” The Department's efforts to backstop the defense industrial base while taking steps to protect its workforce and purchase critical protective clothing like facemasks is still in its relative stages, despite the COVID-19 pandemic having been with us for months. “We are just really beginning to pick up momentum,” Lord said. https://breakingdefense.com/2020/04/pentagon-pumps-3b-into-industry-as-covid-19-delays-loom

  • Design Milestone Reached For Air-Launched Hypersonic Missile

    February 28, 2020 | International, Aerospace

    Design Milestone Reached For Air-Launched Hypersonic Missile

    Steve Trimble ORLANDO—Lockheed Martin expects to complete the critical design review (CDR) on Feb. 27 for the AGM-183A Air-launched Rapid Response Weapon (ARRW), the U.S. military's most technologically ambitious hypersonic weapon, an executive said. The key milestone, indicating an imminent design freeze, comes as part of an unusual development schedule imposed on the ARRW program. The technical complexity of ARRW stems from its high lift-to-drag profile, a shape the U.S. military has never tested successfully in flight. The Defense Advanced Research Projects Agency's (DARPA) Tactical Boost Glide (TBG) program, which shares the advanced ARRW profile, is intended as a risk-reduction measure for ARRW, but still has not completed a self-powered flight test. In fact, the CDR milestone for ARRW originally was scheduled to come after a first flight for TBG, but the Air Force has kept ARRW on its original pace even as schedules for the DARPA program have slipped. “The [original TBG and ARRW] schedules were more serial,” said John Varley, vice president of hypersonics for Lockheed's Missiles and Fire Control business. “As we're moving fast, things are merging together and becoming more parallel. If we waited until all that was done, we wouldn't be moving at the pace that the customer is looking for.” Indeed, Jeff Babione, president of Lockheed's Skunk Works, said last June that he expected the first TBG flight by the end of last year or early next year. But U.S. defense officials now say they expect the DARPA program to enter flight testing later this year, after a planned test of the Block 1 version of the Common Hypersonic Glide Body, a low-lift-to-drag shape for intermediate-range Army and Navy missiles. In other ways, ARRW is further along in development than most military acquisition projects at the CDR milestone, Varley said. “It's not the traditional way of doing it, because at CDR you wouldn't have hardware built, you wouldn't have [demonstration/validation] testing done. And this is very mature,” he said. https://aviationweek.com/shows-events/air-warfare-symposium/design-milestone-reached-air-launched-hypersonic-missile

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