Lancement du premier appel à projets dans le cadre du fonds européen de défense

Sur le même sujet

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  24 avril 2023 | International, Autre défense

  More missiles, less vehicles: Australia unveils strategic review

  For the first time, the review addresses the need to harden Australia’s air bases and secure fuel supplies against attack from Australia’s north.

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  29 octobre 2020 | International, Aérospatial

  Lockheed to research air-dropped packaged missiles in $25M contract

  Ed Adamczyk Oct. 28 (UPI) -- Lockheed Martin Corp. announced the award of a $25 million contract on Wednesday supporting the use of U.S. Air Force cargo planes to deploy missiles. The contract was issued by the Strategic Development Planning and Experimentation Office, and is meant to support the fourth phase of the Palletized Munitions Experimentation Campaign, Lockheed said in a press release. The campaign is meant to investigate, and test, the idea of delivering large volumes of air-launched weapons via airlifters. The system uses C-17 and C-130 cargo planes, rolling the packaged missiles onto the planes for high-altitude airdrops to locations where they are needed. "Initial studies show that airlifters have the potential to deploy large quantities of Joint Air-to-Surface Standoff Missile Extended Range missiles, providing a significant increase in long-range standoff scale and complementing traditional strike and bomber aircrafts," Lockheed said in a statement. The Joint Air-to-Surface Standoff Missile Extended Range, or JASSM-ER, is a long-range, conventional, air-to-ground missile used by the United States and allied forces to destroy high-value and well-defended targets. "This innovative approach enables warfighters to launch offensive operations from a greater number of airfields and engage a larger number of near-peer adversarial targets," the company said. Tests with simulated weapons earlier this year demonstrated the feasibility of packing JASSM-ER missiles into modular containers atop standard shipping pallets, and then delivering them through airdrops. "A Palletized Munitions capability could enable various airlift aircraft to employ a range of weapons en masse via a self-contained, roll-on/roll-off palletized system, and may offer an alternative way for the Air Force to bring more mass to the fight," Dr. Dean Evans of the SDPE said after a test in September. "The successful demo represents a key step in SDPE's Palletized Munitions Experimentation Campaign, which will determine if the Palletized Munitions concept is feasible and provides a competitive advantage for the warfighter." The first-of-its-kind test was conducted at Eglin Air Force Base, Fla. The contract announced Wednesday includes a system-level demonstration in 2021 and continuing research of the program's viability. https://www.upi.com/Defense-News/2020/10/28/Lockheed-to-research-air-dropped-packaged-missiles-in-25M-contract/8691603902444/?ur3=1

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  9 avril 2020 | International, Aérospatial

  Open source platforms, flexible airframes for new drones

  Kelsey D. Atherton Designing a drone body is about settling on the right compromise. Multirotor drones excel at vertical lift and hover, while fixed wing drones are great at both distance and wide-open spaces. In February, Auterion Government Solutions and Quantum-Systems announced a two-pronged approach to the rotor- or fixed-wing drone market, with a pair of drones that use the same sensor packages and fuselage to operate as either the Scorpion Trirotor or the Vector fixed wing craft. “As we started to develop our tactical UAS Platform, our plan was only to develop a VTOL fixed wing solution (like our Vector),” said Florian Siebel, managing director of Quantum-Systems. “During the development process we decided to build a Tri-Copter Platform as well, as a result of many discussions with law enforcement agencies and Search and Rescue Units.” Adapting the fixed-wing fuselage to the tri-copter attachments means the drone can now operate in narrow spaces and harsh conditions. Scorpion, with the rotors, can fly for about 45 minutes, with a cruising speed of zero to 33 mph. Put the fixed wings back on for Vector, and the flight time is now two hours, with a cruising speed of 33 to 44 mph. The parts snap into place without any need for special tooling, and Auterion recommends the drone for missions in rain or snow. Both platforms share a gimbal EO/IR with 10x optical zoom, 720p EO video, 480p IR video, laser illuminator, IR laser ranger. Common between modes is also a tactical mapping tool using a 21 megapixel Sony UMC R10C camera. For the scorpion, there's also the option of a gimbaled electro-optical camera with a 30x optical zoom. Both drones are designed to fit in rucksacks that a person can carry one at a time. While many features are common across Vector and Scorpion, the plan is not to include both rotors or wings in the same kit. Once a team packs into the field with a drone on its back, that's the mode the drone can be used in. Auterion intends to ship the drones by the fourth quarter of 2020, with preorders available. Designing a drone body is about settling on the right compromise. Vector and Scorpion are built on top of open source code. This includes an operating system capable of programmable autopilot , as well as machine-vision collision prevention and obstacle detection and avoidance. Software for the ground station and cloud data management of the drone are also built on open source code. The Pentagon's Defense Innovation Unit awarded Auterion a $2 million contract last year to work on the PX4 software to help drive compatibility standards in the drone industry. As militaries across the world look to the enterprise sector for capable drones at smaller profile than existing military models, transparency in code and flexibility in airframe could become more widely adopted trends. In the meantime, there is Vector, and there is Scorpion. https://www.c4isrnet.com/unmanned/2020/03/25/open-source-platforms-flexible-airframes-for-new-drones