11 septembre 2024 | International, Terrestre
18 septembre 2020 | International, Aérospatial
Companies are lining up to build a replacement for the MQ-9 Reaper drone
WASHINGTON — As the U.S. Air Force embarks on a new effort to field a replacement for the MQ-9 Reaper drone, multiple defense companies are stepping up with new, long-range, stealthy design concepts for the emerging MQ-Next competition.
On Sept. 11, Northrop Grumman and Lockheed Martin released renderings of their respective offerings for the Air Force's MQ-Next program. Northrop made public its swarming SG-2 concept, and Lockheed announced its flying-wing design.
General Atomics put out a concept drawing of a next-generation uncrewed aerial system on Sept. 14 to correspond with the first day of the Air Force Association's Air, Space and Cyber Conference.
For the past two decades, the Air Force has relied on the MQ-1 Predator and then the MQ-9 Reaper — both made by General Atomics — as its workhorse drones for surveillance and strike missions in the Middle East.
But as more commercial drone makers enter the fray, it may become more economical and effective to operate a family of UAVs, with some built for high-end penetrating strike and reconnaissance missions, and others for low-end surveillance from commercial off-the-shelf manufacturers, said Will Roper, the Air Force's top acquisition official.
“You might make the case that the Department [of the Air Force] needs both,” he said during a Sept. 15 roundtable with reporters. “But I wanted to give our team time to discuss with industry options that exist on both sides of that divide. We've got a lot of interesting responses, and I'm in discussions right now with the operational side of the Air Force about what they think the requirement is going to be.”
The Air Force issued a request for information to industry on June 3, seeking market research on available technologies as well as conceptual designs.
Boeing and Kratos each confirmed they responded to the request for information but have not released concept art for their potential offerings. General Atomics, Lockheed and Northrop have begun to shed light on their respective designs.
Northrop's flying-wing design bears a close resemblance to the X-47B the company designed for the Navy, including using the same Distributed Autonomy/Responsive Control flight management system, which allows for operators to task multiple drones to fly autonomously according to parameters set by the user.
However, the aircraft in the rendering is just one potential concept that Northrop could develop for the MQ-Next family of systems, said Richard Sullivan, the company's vice president of program management.
“The customer didn't really give us strict requirements. We know that the [National Defense Strategy] scenario calls out environments with a pretty significant threat scenario. And so, what would we do to mitigate those?” he said. “We looked at those things, and we came up with a family of concepts ... trying to solve the problem across the landscape in terms of the ranges, the threats and the costs.”
The General Atomics concept features a stealthy, long-winged, jet-powered air vehicle — a departure from the turboprop-powered MQ-9 Reaper. Dave Alexander, president of General Atomics Aeronautical Systems, told Defense News that the aircraft's survivability and endurance, which is “significantly longer” than the Reaper, will be defining characteristics for the company's offering.
Alexander also pointed to internal investments made by the company's aeronautics division and its Electromagnetic Systems Group on advanced propulsion systems, though he declined to say more about potential engine advancements.
Keeping costs down will also be an important factor, he said. “Some platforms that get up to super high costs, even though they're unmanned — you can't afford to lose them. So they're not attrition-tolerant, and we want to hang on to that piece of it.”
Lockheed Martin's operational analysis has found that an optimal-force mix of drones will require high-end aircraft and low-cost, expendable systems that can operate in swarms, according to Jacob Johnson, the company's unmanned aerial systems program manager.
The company's next-generation UAS concept art features a tailless, stealthy, flying-wing design geared toward the high-end fight, although Johnson said Lockheed may put forward less exquisite systems depending on the Air Force's final requirements.
“Over the last few years, with a lot of the [drone] shootdowns across the globe, one of the trends that I think is hard to ignore is what used to be considered permissive airspace. [It] is becoming increasingly contested,” he said. “Survivability is really the key to almost any mission, and I think that trend is going to continue into the future.”
However, survivability alone will not be enough, Johnson said. The Air Force has made clear that any future air system must plug into the service's Advanced Battle Management System and export data across that system. Lockheed also plans to develop the drone using digital engineering to lower the total cost.
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22 juillet 2020 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
Contract Awards by US Department of Defense - July 21, 2020
AIR FORCE Raytheon Co. Missile Systems, Tucson, Arizona, has been awarded a $375,000,000 indefinite-delivery/indefinite-quantity contract for a miniature self-defense missile. The contract provides for the research and development of a flight-test ready missile. The first task order is $93,380,234. Work will be performed in Tucson, Arizona, and is expected to be completed by October 2023. This award is the result of a competitive acquisition and two offers were received. Fiscal 2020 research, development, test and evaluation funds in the amount of $26,712,000 are being obligated at the time of award. Air Force Research Laboratory, Eglin Air Force Base, Florida, is the contracting activity (FA8651-20-D-0001). ARMY Booz Allen Hamilton Inc., McLean, Virginia (W9124L-20-D-0006); Calibre Systems Inc., Alexandria, Virginia (W9124L-20-D-0007); Janus Research Group LLC, Evans, Georgia (W9124L-20-D-0008); Tec-Masters Inc., Huntsville, Alabama (W9124L-20-D-0009); and Yorktown Systems Group Inc., Huntsville, Alabama (W9124L-20-D-0010), will compete for each order of the $247,000,000 firm-fixed-price contract to provide support to the Fires Center of Excellence; all commands on Fort Sill, Oklahoma; and Army Futures Command, to develop and produce training strategies, doctrine, concepts, instruction and products for the current and future force. Bids were solicited via the internet with 12 received. Work locations and funding will be determined with each order, with an estimated completion date of July 20, 2025. U.S. Army Field Directorate Office, Fort Eustis, Virginia, is the contracting activity. Walsh Motor City JV, Chicago, Illinois, was awarded a $22,344,000 firm-fixed-price contract for design and construction of a high-voltage substation at Detroit Arsenal, Michigan. Bids were solicited via the internet with seven received. Work will be performed in Warren, Michigan, with an estimated completion date of July 16, 2022. Fiscal 2020 military construction (Army) funds in the amount of $22,344,000 were obligated at the time of the award. U.S. Army Corps of Engineers, Louisville, Kentucky, is the contracting activity (W912QR-20-C-0027). WASHINGTON HEADQUARTERS SERVICES Qbase LLC, Beavercreek, Ohio, has been awarded a blanket purchase agreement (BPA) contract with an overall ceiling of $103,569,634. This BPA contract will provide a broad range of information technology support services for all of the Defense Acquisition University locations. Specifically, the BPA will support the following areas: video services operations, enterprise service desk/regional information technology, transition services, enterprise architecture, enterprise/network infrastructure, enterprise cybersecurity, telecommunications, web application design/development/maintenance and software, data warehousing, acquisition workforce qualification initiatives, systems engineering, talent management system, learning management system, human resources system and hardware installation. No funds are being obligated at the time of the award. The expected completion date is July 22, 2025. Washington Headquarters Services, Arlington, Virginia, is the contracting activity (HQ0034-20-A-0008). NAVY POWER Engineers Inc., Meridian, Idaho, is awarded a $60,000,000 maximum amount, indefinite-delivery/indefinite-quantity, architect-engineering contract for architect-engineer (AE) services for various electrical engineering projects and related services at multiple locations in all areas under the cognizance of Naval Facilities Engineering Command (NAVFAC) Pacific. No task orders are being issued at this time. Work will be performed at various Navy, Marine Corps, Air Force and other government facilities within the NAVFAC Pacific area of responsibility, including, but not limited to, Guam and the Northern Marianas Islands (70%); Australia (10%); Hawaii (10%); and other areas under the NAVFAC Pacific area of responsibility (10%). The work to be performed provides for AE electrical services with associated multi-discipline AE support services. AE services include engineering studies; preparation of Department of Defense 1391 documents; plans, specifications and cost estimates/parametric cost estimates, including preparation of design-build request for proposal contract documents or design-bid-build contract documents; functional analysis and conceptual design development; as-built drawings; and post-construction services. Projects may involve new construction, alteration, repair and installation of electrical facilities and systems. The term of the contract is not to exceed 60 months and work is expected to be completed by July 2025. Fiscal 2019 military construction (MILCON) (planning and design) contract funds in the amount of $10,000 are obligated on this award and will not expire at the end of the current fiscal year. Future task orders will be primarily funded by MILCON. This contract was competitively procured via the Navy Electronic Commerce Online website and two proposals were received. The Naval Facilities Engineering Command Pacific, Joint Base Pearl Harbor-Hickam, Hawaii, is the contracting activity (N62742-20-D-0003). Transoceanic Cable Ship Co. LLC, Baltimore, Maryland, is awarded an $18,577,008 modification under previously awarded firm-fixed-price contract N32205-19-C-3506 to fund the second six-month option period. The option will continue to provide one cable ship (CS Global Sentinel) which will be utilized to lay and repair cable for the Department of Defense worldwide. This contract includes a 12-month base period, two six-month option periods, two 12-month option periods and one 11-month option period. Work will be performed worldwide and is expected to be completed by December 2023. Operations and maintenance (Navy) funds in the amount of $17,477,326 are obligated and will expire at the end of fiscal 2020. Other procurement (Navy) funds in the amount of $1,099,681 are obligated and will expire at the end of fiscal 2022. The Military Sealift Command, Norfolk, Virginia, is the contracting activity (N32205-19-C-3506). DEFENSE ADVANCED RESEARCH PROJECTS AGENCY Applied Physical Sciences Corp., Groton, Connecticut, has been awarded a $10,305,072 cost-plus-fixed-fee contract to support a Defense Advanced Research Projects Agency research program. Fiscal 2020 research and development funds in the amount of $5,800,000 are being obligated at the time of award, with an estimated completion date of September 2021. The Defense Advanced Research Projects Agency, Arlington, Virginia, is the contracting activity (HR001120C0138). *Small Business https://www.defense.gov/Newsroom/Contracts/Contract/Article/2281833/source/GovDelivery/
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10 août 2023 | International, C4ISR, Sécurité
Brazil and Saudi Arabia eye joint ventures, technology transfers
Under one agreement with Taurus, a new weapons factory could be built in Saudi Arabia following a study on the matter.