Filtrer les résultats :

Tous les secteurs

Toutes les catégories

    3558 nouvelles

    Vous pouvez affiner les résultats en utilisant les filtres ci-dessus.

  • Defense intelligence chief: ‘A lot of technology remains untapped’

    26 avril 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Defense intelligence chief: ‘A lot of technology remains untapped’

    by Sandra Erwin Kernan: Project Maven so far has been “extraordinarily” useful in processing intelligence but more capabilities are needed. TAMPA, FLA. — Undersecretary of Defense for Intelligence Joseph Kernan, a retired Navy vice admiral, is rarely seen or heard at public events. But he decided to step on the stage and address the nation's largest gathering of geospatial intelligence professionals to relay a message that the military is in the market for cutting-edge technology. “The reason I agreed to speak is that a lot of capacity and technology remains untapped,” Kernan said in a keynote speech on Monday at the GEOINT symposium. DoD collects loads of data from satellites, drones and Internet-of-things devices. But it needs help making sense of the intelligence and analyzing it quickly enough so it can be used in combat operations. It needs powerful artificial intelligence software tools that the tech industry is advancing at a past pace. The most promising AI effort the Pentagon has going now is Project Maven. Military analysts are using Google-developed AI algorithms to mine live video feeds from drones. With machine learning techniques, software is taught to find particular objects or individuals at speeds that would be impossible for any human analyst. Kernan said Project Maven only started a year ago and so far has been “extraordinarily” useful in overseas operations. “I would have liked to have had it in my past,” said Kernan, a former special operations commander. There is such heightened interest in AI that the Pentagon got Project Maven approved and under contract in two months. More importantly, said Kernan, the “capability was tested overseas. Not in the Pentagon.” For AI algorithms to be valuable to the military, they have to produce relevant intelligence, he cautioned. “Don't be developing capability to serve warfighters while sitting in the Pentagon. Make sure you address their needs by working with the forces out there. That's key to Project Maven. It works with users.” Software, no matter how advanced, will not replace human analysts, said Kernan. “It's about enabling analysts to use their cognitive process so they don't have to jam and finger push things into a computer.” What annoys Kernan? “That we really haven't taken all the advantage we can of technology.” That may be about to change as DoD ramps up AI efforts. Defense procurement chief Ellen Lord said the Pentagon will start bringing together AI projects that already exist but do not necessarily share information or resources. “We have talked about taking over 50 programs and loosely associating those,” Lord told reporters. “We have many silos of excellence.” Undersecretary of Defense for Research and Engineering Michael Griffin will oversee a new AI office that will bring in “elements of the intelligence community,” he said. But many details remain to be worked out. The speed at which the Pentagon moved with Project Maven is “truly groundbreaking,” said Mike Manzo, director of intelligence, threat and analytic solutions at General Dynamics Mission Systems. The company provides training and advisory services to the National Geospatial-Intelligence Agency. “This community is not accustomed to rapid acquisition, and rapid deployment,” Manzo told SpaceNews. “I applaud the Project Maven staff, the government, and everybody who is involved with that.” Another reason Project Maven is “disruptive” is that it shows that analysts are beginning to trust new sources of intelligence and nontraditional methods, Manzo said. “What's encouraging is that the outputs of these systems are being trusted by the users,” he said. “A machine comes up with an answer and the human gives the thumbs up or down,” he said. “If DoD is trusting this, it's a tremendous step.” Even though a human is supervising, the focus doesn't have to be on “making sure the machine is doing the things I asked the machine to do.” None of this means decisions are being made by computers, Manzo said. “But these technologies help optimize the human analyst to do what they are really good at: intuition.” As the Pentagon seeks ways to bring AI into the battlefield, “Maven has a lot of promise.” http://spacenews.com/defense-intelligence-chief-a-lot-of-technology-remains-untapped/

  • 3-D printer keeps F-35B flying during USS Wasp deployment

    24 avril 2018 | International, Naval

    3-D printer keeps F-35B flying during USS Wasp deployment

    MARINE CORPS AIR STATION IWAKUNI, Japan — State-of-the-art parts fabrication is keeping America's most advanced stealth fighter in the air during its first deployment aboard the USS Wasp. When a plastic bumper for a landing-gear door wore out this month on an F-35B Lightning II embarked on the amphibious assault ship, a 3-D printer was used to whip up a new one. The Iwakuni-based jet from Fighter Attack Squadron 121 later flew successfully with the new part, a Marine statement said. Called “additive manufacturing,” the process from Naval Air Systems Command allowed the Marines of Combat Logistics Battalion 31 to create the new bumper and get it approved for use within days, the statement said. Otherwise, they would have had to replace the entire door assembly, which is expensive and time consuming. “While afloat, our motto is ‘fix it forward,'” Chief Warrant Officer 2 Daniel Rodriguez, CLB-31's maintenance officer, said in the statement. “3-D printing is a great tool to make that happen.” The Navy said parts created using the 3-D printer are only a temporary fix, but it kept the jet from being grounded while waiting for a replacement from the United States. Lt. Col Richard Rusnok, commander of VMFA-121, lauded the use of the new technology. “Although our supply personnel and logisticians do an outstanding job getting us parts, being able to rapidly make our own parts is a huge advantage as it cuts down our footprint thus making us more agile in a shipboard or expeditionary environment,” he said in the statement. Marine Sgt. Adrian Willis, a computer and telephone technician who created the bumper, said he was thrilled to be involved in the process. “I think 3-D printing is definitely the future — it's absolutely the direction the Marine Corps needs to be going,” he said in the statement. The printer has been used multiple times during the patrol, the Navy said, including to create a lens cap for a camera on a small, unmanned ground vehicle used by an explosive ordnance disposal team. Templates for the parts will be uploaded to a Marine Corps-wide 3-D printing database to make them accessible to other units. bolinger.james@stripes.com Twitter: @bolingerj2004 https://www.stripes.com/news/3-d-printer-keeps-f-35b-flying-during-uss-wasp-deployment-1.522987

  • Bridging the ­Procurement Divide

    24 avril 2018 | Information, Aérospatial, Naval, Terrestre, C4ISR

    Bridging the ­Procurement Divide

    CHRIS MACLEAN © 2018 FrontLine Defence (Vol 15, No 2) A critically honest and engaged discussion about government and industry engagement, was held recently at the Telfer School of Management as part of the new Complex Project Leadership Programs. The program participants (mostly federal civil servants who are involved in procurement) interacted with executive-level industry leaders – Joe Armstrong, Vice President and General Manager at CAE; Jerry McLean, Vice President and Managing Director of Thales Canada; Iain Christie, Vice President of AIAC; and Kevin Ford, CEO of Calian – who shared their leadership insights, as well as what it is really like to do business in Canada. Through the highlighting of mutual pain points and frustrations, as well as identifying what is being done well and ways to move forward together, efficiently, each party gained insight and understanding that is sure to improve communication and future progress. It was evident that both sides wanted to learn from each other and pinpoint the principles that would help achieve mutual success; ultimately impacting the national economic footprint and saving taxpayer dollars. From the industry perspective, dependability equals direction. When a company can be assured that it has a fair opportunity to compete for a contract, it can set its sights on that goal and will make the necessary investments to ensure the best possible outcome. When government programs start and stop and change and restart, companies find it difficult to justify the extended costs because they lose their competitive edge and/or any ability to make a profit. Instability does not save the taxpayer, but it does have the potential to impact both quality of product and sustainability of the bidders (therefore employment numbers). Contracts equal sustainability and confirmation that the company direction is on track for success. Profit equals growth and further investment. Employment and supply chain purchases depend on a profit margin that allows growth. This “number one” business requirement conflicts with the government's prime directive is to ensure its bidders make a bare minimum of profit. When asked what they need from their government counterparts in order to create a better working relationship and foster a robust industry that can contribute to a strong GDP, the industry panelists identified two key elements. One was “more accuracy in the procurement process” and the other was “predictability”. Industry must be able to foresee where profits and sustainability could potentially come from. The time it takes to award large projects is also a limiting factor to success. It was noted that, since the beginning of time, a cornerstone of success for industry has always been ensuring the satisfaction of its client. It is believed that trust in the quality of the product and ease of customer service will lead to sustainability in the form of continued business. Not so with government contracts, which seem skewed to ensure previous successes gain no advantage, and must in some cases be hidden from decision-makers. Not taking into account a company's excellent past delivery performance, was said to contribute to industry's lack of incentive to perform to the best of its ability at all times. A company's ability to invest goes beyond individual contracts, which means the prospect of being evaluated for value can be a powerful incentive for going that extra mile – if exploited, not suppressed. Government employees were encouraged to exhibit courage in pursuing ways to truly streamline the procurement process, rather than repeatedly adding more and more layers of approvals and meetings. Industry leaders across the spectrum have commented on a palpable “lack of trust” on the part of government negotiators. Does this mistrust come from contract negotiators feeling the pursuit of profit is somehow un-Canadian? Or does it mean a company does not care enough about its customers? Neither assumption is accurate, and this may be one area where a culture change could make a world of difference. As one audience member exclaimed: “This was the best, most transparent conversation regarding the procurement process, I have ever heard.” While large-scale procurements will always be contentious due to the huge dollars and risk at stake, embracing the concept of open and unreserved dialogue, like what was experienced by this small group, has the potential to uncover procurement pitfalls and create a more progressive process. The Telfer School of Management's Complex Program Leadership programs focus on the hard and soft skills necessary to successfully deliver inherently complex programs and projects, while emphasizing strategic thinking, creative problem solving, stakeholder engagement, and leadership skills as key building blocks for this goal. http://defence.frontline.online/article/2018/2/9586-Bridging-the-vast-%C2%ADProcurement-Divide

  • Stimuler la création d’emplois et l’innovation au Canada gr'ce à des investissements en défense

    23 avril 2018 | Local, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    Stimuler la création d’emplois et l’innovation au Canada gr'ce à des investissements en défense

    Le Canada, un chef de file mondial dans cinq secteurs de technologies émergentes, continue de mettre à profit ses forces Le 23 avril 2018, Ottawa L'industrie de la défense du Canada est saine et novatrice, alors que plus de 650 entreprises emploient plus de 60 000 Canadiens. Le gouvernement du Canada soutient cette industrie notamment au moyen de la Politique des retombées industrielles et technologiques (RIT), qui exige que, pour chaque acquisition d'importance, les fournisseurs qui remportent un marché de la défense effectuent des investissements au Canada d'une valeur égale à celle du contrat obtenu. Au cours des 30 dernières années, la Politique des RIT a entraîné des investissements de 30 milliards de dollars dans l'économie canadienne, et permet la création d'environ 40 000 emplois annuellement. Gr'ce à la politique de défense du Canada – Protection, Sécurité, Engagement, les milliards de dollars investis dans l'approvisionnement en matière de défense se traduisent par des retombées économiques et la création d'emplois pour la classe moyenne. Afin de tirer profit de cette situation, le ministre de l'Innovation, des Sciences et du Développement économique, l'honorable Navdeep Bains, a annoncé aujourd'hui que le gouvernement se servira de la Politique sur les RIT pour inciter les détenteurs de contrats de défense à investir dans les capacités industrielles clés. Le Canada a de fortes capacités industrielles dans cinq domaines liés aux nouvelles technologies qui présentent un potentiel de croissance rapide. Il existe également 11 domaines où les capacités industrielles sont déjà concurrentielles à l'échelle internationale et des domaines où la capacité industrielle est essentielle à la sécurité nationale. Technologies émergentes Matériaux de pointe Intelligence artificielle Cyberrésilience Systèmes télépilotés et technologies autonomes Systèmes spatiaux Principales compétences et services industriels essentiels Systèmes et composantes aérospatiaux Blindage Intégration des systèmes de défense Systèmes électro-optiques et infrarouges Solutions en matière de véhicules terrestres Soutien en service Systèmes de mission et systèmes de plateforme navales Munitions Services de construction navale, de conception et d'ingénierie Sonars et systèmes acoustiques Formation et simulation Les capacités industrielles clés se marient bien au Plan pour l'innovation et les compétences du gouvernement, car elles permettent le développement des compétences et stimulent l'innovation dans le secteur de la défense au Canada. Citations « Notre industrie de la défense avait besoin de capacités industrielles clés et c'est ce que nous lui avons donné. En favorisant les investissements dans des secteurs présentant un fort potentiel de croissance rapide, nous permettons à nos forces armées d'être mieux équipées, à l'économie d'être plus forte et aux Canadiens de la classe moyenne d'avoir accès à des milliers d'emplois. » — Le ministre de l'Innovation, des Sciences et du Développement économique, l'honorable Navdeep Bains « Pour l'industrie de la défense du Canada, les capacités industrielles clés constituent un important outil stratégique permettant de solidifier le partenariat entre le gouvernement et l'industrie. Ces capacités industrielles clés favorisent les investissements stratégiques dans des secteurs de la défense et de la sécurité, actifs ou émergents, pour lesquels le Canada est un chef de file mondial possédant des technologies concurrentielles. Les capacités présentées aujourd'hui sont le reflet des industries canadiennes de la défense et de la sécurité, industries de classe mondiale axées sur l'innovation. » — La présidente de l'Association des industries canadiennes de défense et de sécurité, Christyn Cianfarani « Par la définition de capacités industrielles clés, le gouvernement offre un autre outil important visant à utiliser les approvisionnements publics pour augmenter les investissements dans des secteurs où le Canada est bien positionné et offre diverses possibilités. L'importance de l'aérospatiale pour ce qui est des capacités industrielles clés définies par le gouvernement aujourd'hui démontre bien la vitalité de notre industrie, tout comme son potentiel à poursuivre sur sa lancée afin de conserver son avantage concurrentiel pour les années à venir. Nous sommes vraiment heureux que le gouvernement ait dévoilé ses capacités industrielles clés et nous félicitons le ministre Bains pour le lancement réussi de cet outil des plus utiles en matière d'approvisionnement. » — Le président et chef de la direction de l'Association des industries aérospatiales du Canada, Jim Quick Faits en bref La composition de la liste des capacités industrielles clés change au fil du temps, afin de tenir compte des avancées technologiques et des besoins changeants en matière de défense. La liste sera revue et mise à jour régulièrement. L'adoption de ces capacités industrielles clés a été proposée dans le rapport de 2013, Le Canada d'abord – Exploiter l'approvisionnement militaire en s'appuyant sur les capacités industrielles clés (aussi connu sous le nom de Rapport Jenkins). L'industrie de la défense est une industrie novatrice où il se fait 4,5 fois plus de R-D que la moyenne de ce qui se fait dans l'industrie manufacturière canadienne. Cette industrie est également axée sur l'exportation, avec 60 % de ses ventes destinées aux marchés internationaux en 2016. De 1986 à 2016, le portefeuille des obligations à l'égard des RIT avait à son actif 137 marchés dont la valeur a atteint 41,5 milliards de dollars, dont 28,3 milliards de dollars pour des projets d'activités commerciales terminés, 9,4 milliards de dollars pour des activités en cours et 3,8 milliards de dollars pour des activités à venir. Liens connexes Politique des Retombées industrielles et technologique (RIT) Capacités industrielles clés du Canada Guide d'acquisition de la Défense 2016 Protection, Sécurité, Engagement Plan pour l'innovation et les compétences Le Canada d'abord – Exploiter l'approvisionnement militaire en s'appuyant sur les capacités industrielles clés Personnes-ressources Suivez le Ministère sur Twitter : @ISDE_CA Renseignements : Karl W. Sasseville Attaché de presse Cabinet du ministre de l'Innovation, des Sciences et du Développement économique 343-291-2500 Relations avec les médias Innovation, Sciences et Développement économique Canada 343-291-1777 ic.mediarelations-mediasrelations.ic@canada.ca https://www.canada.ca/fr/innovation-sciences-developpement-economique/nouvelles/2018/04/stimuler-la-creation-demplois-et-linnovation-au-canada-grace-a-des-investissements-en-defense.html

  • Le gouvernement du Canada annonce l’attribution d’un contrat à Cellula Robotics Ltée pour la recherche et le développement à l’appui de la surveillance sous-marine dans l’Arctique

    23 avril 2018 | Local, Naval

    Le gouvernement du Canada annonce l’attribution d’un contrat à Cellula Robotics Ltée pour la recherche et le développement à l’appui de la surveillance sous-marine dans l’Arctique

    Communiqué de presse De : Défense nationale Le 6 avril 2018 – Ottawa (Ontario) – Défense nationale/Forces armées canadiennes Dans la politique de défense du Canada, Protection, Sécurité, Engagement, le ministère de la Défense nationale (MDN) s'engage à mettre l'accent sur la recherche et le développement en matière de défense afin de trouver des solutions novatrices aux problèmes de surveillance dans le Nord, y compris les secteurs prioritaires du renseignement, de la surveillance et de la reconnaissance dans l'Arctique. Le Gouvernement du Canada a attribué un contrat à Cellula Robotics ltée pour la mise au point d'une pile à combustible qui améliorera la capacité des véhicules sous-marins autonomes de stocker suffisamment d'énergie pour entreprendre des missions lointaines et de longue durée. Ce contrat, d'une valeur totale de près de 648 000 $, est attribué dans le cadre de l'appel de propositions d'innovation 2016 pour le programme de sciences et technologie (S & T) sur la connaissance de la situation dans tous les domaines (CSTD). Les solutions de surveillance appuient la capacité du gouvernement du Canada d'exercer sa souveraineté dans le Nord et sensibilisent davantage aux enjeux en matière de sécurité, ainsi qu'aux activités commerciales et de transport dans l'Arctique canadien. De plus, des solutions peuvent contribuer aux efforts conjoints du Canada et des États-Unis pour renouveler le Système d'alerte du Nord et moderniser des éléments du Commandement de la défense aérospatiale de l'Amérique du Nord (NORAD). Gr'ce à un investissement de près de 133 millions de dollars jusqu'en 2020, les responsables du programme de S & T sur la CSTD coordonnent et financent des recherches et des analyses novatrices pour appuyer l'élaboration d'options visant à améliorer la connaissance du domaine des approches aériennes, maritimes et sous-marines du Canada, en particulier dans l'Arctique Citations « Afin de relever les défis canadiens, nous devons explorer des solutions novatrices canadiennes, surtout compte tenu de l'étendue du littoral de l'Arctique. Nos établissements d'enseignement et notre industrie de l'innovation comptent parmi les meilleurs au monde, et nous sommes fiers de travailler avec eux pour traiter des questions de surveillance particulièrement complexes concernant l'Arctique. » Ministre de la Défense Harjit S. Saijan « Notre gouvernement s'est engagé à fournir aux militaires des Forces armées canadiennes les outils dont ils ont besoin pour réaliser leur travail, tout en assurant le meilleur rapport qualité-prix possible pour les Canadiennes et les Canadiens. Ces contrats feront appel à l'expertise canadienne pour élaborer des technologies de surveillance de pointe pour l'Arctique. » Ministre des Services publics et Approvisionnement, l'honorable Carla Qualtrough Faits en bref La CSTD est un programme dirigé par le MDN, qui vise à tirer parti de l'expertise scientifique et technologique innovatrice d'autres ministères, du milieu universitaire, de l'industrie et des alliés, afin d'identifier, d'évaluer et de valider les technologies à l'appui de la surveillance aérienne et maritime, en particulier dans le Nord. Recherche et développement pour la défense Canada (RDDC), l'organisation de la Défense nationale spécialisant en sciences et technologie, est le chef de file national en S & T. Cette organisation fournit à la communauté de S & T pour la défense, aux Forces armées canadiennes et à d'autres ministères, ainsi qu'aux groupes de sécurité publique, les connaissances et la technologie nécessaires pour défendre et protéger les intérêts du Canada au pays et à l'étranger. Produits connexes Documentation - Le gouvernement du Canada annonce l'attribution d'un contrat à Cellula Robotics Ltée pour la recherche et le développement à l'appui de la surveillance sous-marine dans l'Arctique Liens connexes Programme de connaissance de la situation dans tous les domaines Le gouvernement du Canada annonce les contrats attribués dans le cadre du Programme de science et technologie pour la connaissance de la situation dans tous les domaines Le gouvernement du Canada annonce la période de présentation des soumissions en réponse au processus d'appel de propositions 2016 pour des investissements en sciences et technologie Personnes-ressources Relations avec les médias Ministère de la Défense nationale Téléphone : 613-996-2353 Courriel : mlo-blm@forces.gc.ca Suivez Sciences et technologie de la Défense nationale (@DRDC_RDDC) sur Twitter Pour plus de renseignements, visitez le www.drdc-rddc.gc.ca https://www.canada.ca/fr/ministere-defense-nationale/nouvelles/2018/04/le-gouvernement-du-canada-annonce-lattribution-dun-contrat-a-cellula-robotics-ltee-pour-la-recherche-et-le-developpement-a-lappui-de-la-surveillanc0.html

  • Are you a small business? The Navy wants to work with you

    23 avril 2018 | International, Naval

    Are you a small business? The Navy wants to work with you

    By: Daniel Cebul WASHINGTON — To reach its acquisition goals, the Navy wants to make it easier to partner with small businesses. Speaking from the Sea-Air-Space Exposition to a Facebook Live audience, Assistant Secretary of the Navy for Research, Development and Acquisition James Geurts outlined his views on the important role small businesses play in Navy acquisition programs. “Small business is an incredible source for innovation, for adaptability, for agility, and resilience,” Geurts said. “My main goal [is to figure out], how do we leverage small business for things they are really good at?” Geurts emphasized the importance of small business in achieving U.S. security goals. Looking at the National Defense Strategy for guidance, Geurtz summarized the document to be one focused on how the United States will continue to compete and win as a nation. “Winning teams figure out how to use all the players available, use them for what their strengths are, continue to grow them, and expand,” he said. “Small business is a big piece of that equation for us.” One way small businesses can get connected to the right program is by clearly communicating their technological capabilities and ability to execute awarded contracts. “If you're a small business you've got to let us know what your capabilities are,” Geurts said. By clearly communicating capability, businesses “make it easy for [the Navy] to know what capabilities you have so we can be fully informed in putting a program together,” he added. https://www.defensenews.com/digital-show-dailies/navy-league/2018/04/12/are-you-a-small-business-the-navy-wants-to-work-with-you/

  • Why the Navy wants more of these hard-to-find software developers

    20 avril 2018 | International, Naval

    Why the Navy wants more of these hard-to-find software developers

    By: Mark Pomerleau With a relative dearth of cyber expertise in the military, Congress mandated last year the services begin direct commissioning pilot programs. The Navy, however has been doing direct commissioning for highly skilled software engineers for a few years, albeit on a small scale. The cyber warfare engineer (CWE) program is a highly competitive program with officers on five year rotations performing software or tool development for cyber operators. CWEs serve as members of the cyber mission force, the Navy's cyber mission force teams that serve as the cyber warriors for U.S. Cyber Command, producing cyber tools, but can also conduct target analysis, vulnerability research, and counter-measure development against malicious cyber activities. Since 2011, the Navy has only recruited 25 of these commissioned officers to its ranks. “Twenty-five developers in the Navy as military officers is definitely not enough,” Lt. Christopher Liu, the most senior cyber warfare engineer told Fifth Domain in an interview at the Navy League's Sea Air Space conference April 9. With a relative dearth of cyber expertise in the military, Congress mandated last year the services begin direct commissioning pilot programs. The Navy, however has been doing direct commissioning for highly skilled software engineers for a few years, albeit on a small scale. The cyber warfare engineer (CWE) program is a highly competitive program with officers on five year rotations performing software or tool development for cyber operators. CWEs serve as members of the cyber mission force, the Navy's cyber mission force teams that serve as the cyber warriors for U.S. Cyber Command, producing cyber tools, but can also conduct target analysis, vulnerability research, and counter-measure development against malicious cyber activities. Since 2011, the Navy has only recruited 25 of these commissioned officers to its ranks. “Twenty-five developers in the Navy as military officers is definitely not enough,” Lt. Christopher Liu, the most senior cyber warfare engineer told Fifth Domain in an interview at the Navy League's Sea Air Space conference April 9. “We definitely need to increase the billets and increase the amount that we can hire ... to have more talents to be able to work on the cyber mission,” he said. “As soon as the number increases, we'll be able to expand the program rather than just five years to eight years, hopefully make it into a 20 year career so people can get trained up and work on missions and not be forced into different fields.” The Pentagon has been besieged by concerns about the DoD's ability to both retain and attract cyber talent among its ranks when similar jobs in the private sector pay significantly more. Vice Adm. Michael Gilday, commander of 10th Fleet/Fleet Cyber Command, acknowledged in recent congressional testimony that the military is not competitive with the private sector and noted that the base pay for the CWE position is around $37,000 a year. “That's what we pay somebody to answer the phones around here,” Senator Claire McCaskill, responded to Gilday interrupting him in frustration. “We're asking them to have incredible expertise. That seems to me totally unrealistic.” Some current CWEs feel the work they're doing inside the Navy has greater meaning than similar work they did in the private sector. “I find that this is a lot more fulfilling,” Ensign Jordan Acedera, the most junior CWE told Fifth Domain. “You finish a project, you're given something that's a lot more challenging and that really tests you.” For Lt. (j.g.) George John, who was formerly writing software at a stock trading company, work with the CWE provides a better environment that's not driven so much by profit margins and hitting quarterly revenue targets. “We don't have to worry about profitability or bringing to market,” he said. “We can pursue a little more ... what's possible. Throw stuff against the wall, see what sticks, take our time to figure out a plan of action.” One of the biggest challenges, however, is lack of knowledge of the program, even inside the Navy. “You still walk across captains and commander who say 'CWE, what in god's name is that,” John said. With more CWE personnel in the force, the Navy could build a more informed and skilled software engineering cadre, the group said. “There's tons of software. Everybody has some type of software pet project,” John said. “To be able to get more CWEs on those things and coordinate with one another and say here's what [Consolidated Afloat Networks and Enterprise Services] is doing with their communications and their infrastructure. How are we doing that differently on the base side? You can talk and address security concerns with one another. Just within the cyber operations realm, Liu said, as the headcount increases, the CWEs could work on the requirements the operational community within the cyber mission force rather than having to prioritize projects. They could even start to look at developing capability prior to a specific requirement coming in as a means of staying ahead of the game as opposed to waiting for and reacting on requirements from operators. https://www.defensenews.com/digital-show-dailies/navy-league/2018/04/11/why-the-navy-wants-more-of-these-hard-to-find-software-developers/

  • Major players pitch solutions for Navy’s next training helicopter

    20 avril 2018 | International, Aérospatial, Naval

    Major players pitch solutions for Navy’s next training helicopter

    By: Jen Judson NATIONAL HARBOR, Md. — Several major players in the helicopter industry pitched possible solutions at the Navy League's Sea-Air-Space conference for the Navy's next initial-entry, rotary-wing training helicopter as the service signals stronger intentions to replace its aging TH-57 Sea Ranger fleet. The Navy has announced during recent congressional hearings that it plans to buy a new training helicopter in fiscal 2020. For years, the service has put out requests for information asking industry for training helicopter options with the latest coming out in October 2017. That RFI left some requirements open-ended such as whether the aircraft should have one or two engines, but has asked for the helicopter to be Instrument Flight Rules (IFR) certified, an obvious requirement when flying over sea or in reduced visibility environments. It's also assumed the Navy wants a commercial off-the-shelf aircraft. The TH-57 is more than reaching the end of its life, having first been fielded to the Navy's training fleet in the 1970s. So three companies — Airbus, Bell and Leonardo — all brought examples of possible training helicopters to the Navy's biggest trade show. Airbus H135 Airbus is keeping all of its options on the table for a Navy trainer because the service has yet to define all of its requirements, according to John Roth, senior director of business development for Airbus Helicopters Inc. “We have a broad product range that goes from light, single-engine into light, twin-engine to medium and heavy twin-engine platforms,” Roth told Defense News at Sea-Air-Space. “Our approach is we will evaluate those requirements and offer based on those requirements. However, given the nature of training and how the complexity of training has evolved over time, we do have recommendations for the Navy as it relates to having the best possible solution to accomplish all of their missions.” And one recommendation is the H135 light, twin-engine helicopter Airbus had on display at the show. “We believe this is certainly a very capable potential solution that meets all the Navy requirements as a commercial off-the-shelf product,” Roth said. The H135 is similar to the EC-145 helicopter that the Army now uses for its trainer, replacing its TH-67 Creek helicopters with LUH-72A Lakota light utility helicopters already in the service's inventory beginning in 2014. The Army's decision to retire the TH-67s and replace them with Lakotas was met with much debate as to whether it made sense to teach helicopter pilots basic skills in a more complex digital glass cockpit helicopter with twin engines. And the decision was even met with a lawsuit. Leonardo — then known as AgustaWestland — sued the Army over its decision not to compete for a new trainer but to instead sole-source a helicopter already fielded by the service. Leonardo initially won the lawsuit but the decision was overturned in the appellate court. The Army is still filling out its Lakota training fleet, but, Roth said, “from a qualitative perspective, we've got some very positive feedback that talks to capability of the aviators when they complete the training and having them more prepared for the advanced aircraft once they arrive at their advanced training stations.” The fact that both the Lakota and the H135 have advanced digital glass cockpits, four-axis autopilot and twin-engine capability with Full Authority Digital Engine (FADEC) controls “all prepared them for the type of vehicle that they are going to get in when they get into their advanced training,” Roth said. The Army has taken tasks normally taught in the more expensive advanced aircraft and brought those down to basic training, he added. “There has been a lot of advantages realized from that decision that we think the Navy will be able to take advantage of as well,” Roth said. The H135s, if purchased by the Navy, would be built at its Columbus, Mississippi, production line where commercial EC135s and Lakotas are built. The helicopter pitched to the Navy is also used by approximately a dozen countries with nearly 130 aircraft serving as a primary trainer worldwide, Roth said. Bell 407 GXi Bell would be the incumbent in a competition for a new Navy trainer, being the current manufacturer of the TH-57. The company plans to offer up its 407 GXi, according to Steve Mathias, Bell's vice president for Global Military Business Development. Bell has already built and sold 1,500 407s worldwide which have flown over 4.75 million hours, he said, so the helicopter is “very reliable, sustainable, maintainable glass cockpit, just a great overall aircraft,” Mathias said. And from a programmatic perspective, he said, choosing Bell's trainer offers “a lot less risk because it's very similar to the TH-57 that the Navy currently has, so a transition from a Bell product to a Bell product would be a lower risk, I would think, to the customer.” Bell also provides many of the helicopters the Navy and Marine Corps fly today such as the UH-1Y Venom, the AH-1Z Viper and the V-22 Osprey tiltrotor and therefore has a high level of experience working with the services on a day-to-day basis “so we very closely understand what the Navy requirements are,” Mathias argued. The company is hoping the Navy chooses to go with a single-engine aircraft because it would “be less costly to operate” and less complex to train, according to Mathias. He added that he believes the choice would offer the best value to the service. Leonardo TH-119 Italian company Leonardo is making a play for the trainer with plans to submit its TH-119, which puts them, like Bell, into the single-engine camp, according to Andrew Gappy, who is in charge of the company's government sales and programs. The helicopter is a variant of the AW119Kx, a single-engine, full-spectrum training aircraft and can be used for training from the basics like learning how to hover above the ground all the way to advanced tactics. And while Leonardo is a foreign company, all of the 119s worldwide are manufactured in Philadelphia, Pennsylvania. The 119 is also IFR certified to meet that Navy requirement. The helicopter is known for its significant power, which means the aircraft's training mission sets can grow and change over time without affecting its performance, Gappy said. It's important for the Navy to buy a new trainer now because, Gappy said, he trained on the TH-57 “a long time ago.” The aircraft averages roughly 70,000 flight hours a year and will become more and more costly to operate as it continues to age. “When I went through, the TH-57 had a lot in common with combat aircraft, how the aircraft flew and instrumentation training was really relevant,” he said. “It's so disparate now with glass cockpits and all of them are multi-bladed rotor systems that fly differently than the twin rotor system, so it's really resetting the baseline,” which allows the service to incorporate more advanced training into the basic courses that has migrated away from that training due to the loss in power margin, Gappy said. https://www.defensenews.com/digital-show-dailies/navy-league/2018/04/11/major-players-pitch-solutions-for-navys-next-training-helicopter/

  • New undersea drones are smaller, cheaper and can be refueled deep under water

    20 avril 2018 | International, Naval

    New undersea drones are smaller, cheaper and can be refueled deep under water

    By: Victoria Leoni NATIONAL HARBOR, Md. — Bright yellow underwater drones were a visible highlight on the exhibition floor here at the Sea-Air-Space Exposition. Among the autonomous underwater vehicles (AUVs) featured: a new high-speed, micro-sized vehicle by Hydroid and a subsea drone refueling station by Teledyne Energy. Hydroid's Remus M3V is substantially smaller than previous models. With a compact, A-size (36-inch long, 4.875-inch diameter) envelope and no fins or appendages, the vehicle can achieve speeds of more than 10 knots and dive up to 300 meters. It can be used in search and survey; intelligence, surveillance and reconnaissance (ISR); and multivehicle missions. With its variable center of gravity, the Remus M3V can also operate in buoy mode. Its key marketing points are its small size, low cost and compatibility with existing AUV operating systems. “The Navy always wants more with less,” said Justin S. Reid, business development manager at Hydroid. “They want a smaller vehicle that can do the same things as a larger vehicle, and also the price point to match it.” Teledyne Energy featured its untethered subsea power station at the exposition, along with its Gavia AUV. The Gavia can perform side-scan sonar operations to capture images of the sea floor. It is intended to travel ahead of Navy fleets and transmit oceanographic data back to the vessels. Teledyne's subsea power station can remotely refuel the Gavia and other underwater vehicles. Deployable via ship or helicopter, the fuel cell system has an energy storage of 200 kilowatt-hours and an operating depth of 3,000 meters. Teledyne will demonstrate the subsea power station at the Navy's Advanced Naval Technology Exercise in August. Get more news from the expo here. https://www.defensenews.com/digital-show-dailies/navy-league/2018/04/10/new-undersea-drones-are-smaller-cheaper-and-can-be-refueled-deep-under-water/

Partagé par les membres

  • Partager une nouvelle avec la communauté

    C'est très simple, il suffit de copier/coller le lien dans le champ ci-dessous.

Abonnez-vous à l'infolettre

pour ne manquer aucune nouvelle de l'industrie

Vous pourrez personnaliser vos abonnements dans le courriel de confirmation.