31 janvier 2023 | International, Aérospatial, Naval, Terrestre

L'armée américaine est à la recherche d'innovateurs internationaux spécialisés dans la fabrication et les matériaux de pointe

L'armée américaine, en partenariat avec l'US Air Force et l'US Navy, accepte désormais les livres blancs conceptuels pour son concours xTechInternational. Le concours est ouvert aux entités internationales, y compris les petites et moyennes entreprises et les établissements universitaires et de recherche intéressés à relever les défis actuels dans le domaine de la fabrication et des matériaux de pointe. Jusqu'à 530 000 $ en argent comptant seront remis aux participants admissibles, qui comprennent des innovateurs canadiens.

  En plus des prix en argent comptant, le concours xTechInternational offrira :

  • Un accès direct au Département de la defense et aux parties prenantes internationales ;
  • Des rétroactions transparentes et détaillées d'experts multidisciplinaires ; et
  • Des opportunités de mentorat et d'éducation grâce à leur programme d'accélération.


Le concours est ouvert maintenant et accepte les soumissions de livres blancs conceptuels jusqu'à 13h00 GMT (8h00 HNE) le 2 mars 2023.

Pour plus d'informations, consultez la page Web du concours xTechInternational (disponible en anglais seulement).

Sur le même sujet

  • BAE Systems Australia to expand F-35 precinct

    7 novembre 2022 | International, Aérospatial

    BAE Systems Australia to expand F-35 precinct

    The Deed, valued at more than $100 million, will enable BAE Systems to meet projected service and maintenance demand for the Royal Australian Air Force’s F-35 Lightning II fleet

  • The US Navy is planning for its new frigate to be a workhorse

    31 janvier 2019 | International, Naval

    The US Navy is planning for its new frigate to be a workhorse

    WASHINGTON — The U.S. Navy is looking to get a lot of underway time out of its new frigate and is eyeing a crewing model that swaps out teams of sailors to maximize the operational time for each hull. The so-called blue-gold crewing model effectively creates two crews for each ship of the class. The blue crew and gold crew switch out to keep the ships at sea for as long as possible without breaking the sailors and their families. It's the model the Navy has used for years on the ballistic missile submarines and is employing on the littoral combat ships, but now the model is likely to extend to the LCS successor, said Rear Adm. Ron Boxall, the Chief of Naval Operations' surface warfare director. “We're looking at the blue-gold construct on FFG(X). We're planning on it, which gives us a larger operational availability – it should double it,” Boxall told Defense News in an interview late last year. The use of blue-gold crewing hints at how the Navy is viewing its new frigate: as a ship that can carry out a a broad range of tasks that have consumed the operational time of larger combatants. That includes exercises with allies and freedom of navigation operations to counter-piracy and routine presence missions that don't require an Arleigh Burke destroyer to be successful but are time-intensive. The Navy has bemoaned the lack of a small surface combatant that can hold down low-end missions but still contribute in a high-end fight, which has been the impetus behind the whole FFG(X) program. Even though the crews will catch a break in the blue-gold construct, off-hull crews won't be kicking back during their shore rotation, Boxall said. The surface force has been investing in higher-end training facilities in fleet concentration areas in an effort to increase the proficiency of its watch teams. Crews on shore will be going through those trainers, he said. “So, these ships are going to be out there half the time while the [off-hull] crews are back training in higher-fidelity training environments,” Boxall explained. “And what [commanding officers] will tell you is that as we get to higher and higher fidelity training, time to train becomes equally as valuable. “So, in an increasingly complex environment, it's just intuitive that that you have to have time to train. We think Blue-Gold makes sense for those reasons on the frigate.” Lessons from LCS Getting more simulator time for surface sailors has been an initiative championed by the Navy's top surface warfare officer Vice Adm. Rich Brown. It's an off-shoot from lessons-learned from FFG(X)'s predecessor, the LCS, which has extremely high-fidelity simulator trainers for its crews before they take over their assigned hulls. One thing the surface force has been intrigued to see has been the high quality of the officers that come up through the LCS program, something the Navy in part attributes to the trainers, Boxall said, and the SWOs want to replicate that for the FFG(X). “One really interesting side-note with LCS has been the quality of the training,” Boxall said. “As we went back and looked at the lessons learned from McCain and Fitzgerald, we're trying to apply some of the good things about LCS to that. “Those officers, because they are smaller ships they get a lot more water under the keel. And they're faster ships so they are getting that water under the keel in a faster-moving environment. So we're creating a generation of officers who are getting tougher navigation environments thrown at them more quickly, and we're also getting the quality and fidelity of their trainers.” This has meant that LCS officers more-than stack up to their peers from larger, more advanced ships, he added. “What we're seeing is they are doing very, very well against their contemporaries coming off the bigger ships,” Boxall said. “Why is that happening? It's fairly logical: More stick time, better fidelity trainers and more time in the trainers.” Ownership The littoral combat ship adopted the Blue-Gold crewing model after a series of high-profile breakdowns, some caused by crew errors. The original model was to have three crews for two hulls, a rotational model that the Navy worried was taking away from the sense of ownership for a single, specific hull that permanently attached crews might have to a greater degree. The program was reorganized to a Blue-Gold model, which required hundreds of new billets for the LCS program, under then-head of Naval Surface Forces Pacific, Rear Adm. Thomas Rowden. Expanding Blue-Gold to the FFG(X) would further spread the model inside the surface warfare community. Both minesweepers and patrol craft, two other workhorse platforms in the surface community, operate under a Blue-Gold crewing model as well. However, it may not be a model that the Navy will pursue on the large surface combatant now in development. That ship may be better with a lower operational tempo, Boxall said. “We'll look and see if that makes sense on the large surface combatant or not,” he said. “Maybe those are better ships to keep as a surge force, maybe they're fine operating on a lower rotational model.” https://www.defensenews.com/naval/2019/01/30/the-us-navy-is-planning-for-its-new-frigate-to-be-a-workhorse/

  • How would NATO respond to a cyberattack?

    17 mai 2018 | International, C4ISR

    How would NATO respond to a cyberattack?

    By: Martin Banks NATO Secretary General Jens Stoltenberg says “it is time we all woke up to the potential dangers of cyber threats.” Speaking at a conference on cyber crime in Paris May 15, Stoltenberg said, “In the Second World War there was a popular saying, ‘Loose lips sink ships.' Today, it is weak passwords, failing to add software updates, or opening unfamiliar emails. Simple things. But if we get them right, we go a long way to protecting ourselves.” Stoltenberg was speaking at the Ecole Militaire in the French capital on a major conference on NATO's so-called “Cyber Defence Pledge” which, he said, had helped nations to look at their cyber-defences in a more holistic way. NATO countries have faced a series of attacks in recent years. In France, TV-Cinq Monde was taken off air by hackers while Fancy Bear, a group associated with the Kremlin, hacked the main political parties in the United States in what Stoltenberg called “a brazen attempt to influence the 2016 election.” Last year's WannaCry attack forced Renault to halt production at several of its factories and a cyberattack brought hospitals in the UK to a standstill. “The very nature of these attacks is a challenge,” Stoltenberg said. “It is often difficult to know who has attacked you or even if you have been attacked at all. There are many different actors. “Governments, but also criminal gangs, terrorist groups and lone individuals. Nowhere is the ‘Fog of War' thicker than it is in cyberspace,” he said. “If these were hard attacks, using bombs or missiles instead of computer code, they could be considered an act of war. But instead, some are using software to wage a soft-war - a soft-war with very real, and potentially deadly consequences.” In 2014, NATO leaders agreed that a cyberattack could trigger Article 5, meaning that an attack on one ally is treated as an attack on all allies. He added, “I am often asked, ‘under what circumstances would NATO trigger Article 5 in the case of a cyber-attack?' My answer is: we will see. The level of cyberattack that would provoke a response must remain purposefully vague as will the nature of our response. “But it could include diplomatic and economic sanctions, cyber-responses, or even conventional forces, depending on the nature and consequences of the attack.But whatever the response, NATO will continue to follow the principle of restraint. And act in accordance with international law.” In less than two years, almost every ally had upgraded their cyber defences with France leading the way, investing €1.6 billion and employing thousands more cyber experts. He also pointed to Nato's new Command Structure and Cyber Rapid Reaction teams. https://www.fifthdomain.com/international/2018/05/16/how-would-nato-respond-to-a-cyber-attack-well-see/

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