Lawmakers Aim to Increase Investment in Aircraft Engine Tech

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  October 15, 2019 | International, Aerospace

  Helsinki dispose de 11 milliards pour son nouvel avion

  Pascal Kümmerling Le gouvernement finlandais a fixé un plafond de 11 milliards de dollars américains pour l'achat du futur avion de combat a annoncé mercredi le ministère de la Défense. Le plafond financier comprendra le coût d'achat de nouveaux jets, de leurs armes et de divers systèmes au sol. Le projet vise à remplacer la flotte actuelle de 64 avions de combat F/A-18C/D « Hornet » achetés aux États-Unis au début des années 90. Le ministre finlandais de la Défense, Antti Kaikkonen, a déclaré que le nombre de nouveaux avions à acheter pourrait être supérieur ou égal au niveau actuel et espérait qu'il ne serait pas inférieur. Les bases du projet La Finlande ne veut pas sacrifier sa capacité d'engagement en temps de paix et doit pouvoir compter sur une dotation lui permettant un engagement sur de longs mois en cas de situation tendue au niveau international. Pour ce faire la Force aérienne veut un minimum de 64 nouveaux avions de combat multirôle, soit la même dotation qu'actuellement. Pour la Finlande il n'est pas question de sacrifier sa capacité d'action. L'avion doit pouvoir évoluer en réseau connecté avec les systèmes de défenses au sol et le reste de l'armée. A noter, que la Finlande estime que les coûts à l'heure de vol pourraient atteindre trois fois le montant du prix d'achat sur une période de 30 ans. Cette donnée sera prise en compte pour le choix final. Les aéronefs en compétition On retrouve une nouvelle fois les grands classiques du moment, avec le Lockheed-Martin F-35 «Lightning II», le Saab JAS-39 Gripen E MS21, l'Eurofighter «Typhoon II» T3A/B Block20 et le Dassault Rafale F3-R, ainsi que le Boeing F/A-18 E/F « Advanced Super Hornet ». Essais techniques La Finlande a observé avec intérêt les essais des quatre avions effectués ce printemps dans notre pays à Payerne. Le pays procédera également à des tests techniques qui seront effectués en Finlande cet hiver. Mais avant cela, le pays enverra des demandes d'offre plus détaillées aux candidats durant l'automne. Les dernières offres seront organisées en 2020. Le gouvernement finlandais fera son choix en 2021. Le Hornet en Finlande C'est en 1992 que la Finlande décida d'acquérir 64 F/A-18 C/D «Hornet» pour remplacer les bons vieux MiG-21 et Saab J-35 «Draken». A l'époque, les Hornet finlandais ne sont pas complètement équipés, notamment en matière de guerre électronique et d'avionique, ce qui avait permis à l'époque de faire baisser le prix d'achat. Mais dès le début des années 2000, la Finlande décida d'équiper ses « Hornet » des systèmes manquants. Depuis les « Hornet » finlandais ont reçu les missiles air-air à moyenne portée de type AIM-120 AMRAAM avec un système de système de visée plus performant et de doter ceux-ci, du système de guerre électronique AN/ALQ-67. Le groupe de travail du ministère de la Défense finlandais a recommandé que la flotte de F/A-18C/D puisse entrer en retraite durant la période 2025-2030. A signaler, que la Finlande considère que le coût d'un programme d'extension de vie des « Hornet » est à la fois risqué et prohibitif. https://blogs.letemps.ch/pascal-kuemmerling/2019/10/13/helsinki-dispose-de-11-milliards-pour-son-nouvel-avion/

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  July 26, 2018 | International, Aerospace

  Textron is no longer working with the Air Force on an airworthiness assessment for the Scorpion jet. But these two companies are.

  By: Valerie Insinna LONDON — In 2016, the Air Force opened a new office to evaluate the airworthiness of military aircraft it didn't plan to buy, thus making it easier for those U.S. companies to sell internationally. Now its flagship effort with Textron's Scorpion jet has been suspended. After moving through the first phase of the airworthiness assessment, Textron decided to step away from the process, Bill Harris, Textron's vice president for Scorpion sales, confirmed in a July 14 interview. The reason, he said, is that the company opted to pool its financial resources in support of its AT-6 Wolverine turboprop that the Air Force is evaluating as part of the light attack experiment. If turned into a program of record, that opportunity could be worth several hundred planes. “AT-6 is a very important program,” Harris told Defense News at the Royal International Air Tattoo. “Any smart company moves their resources where they need to go, and all of our efforts with the Scorpion are privately funded.” The Air Force announced in July 2016 that it had signed a Cooperative Research and Development Agreement, or CRADA, with Textron. The agreement was the first of its kind, aimed at allowing the Air Force to gain insight into technologies they aren't purchasing and to clear away some of the evaluations that must be done before a sale to a foreign nation. That agreement — along with the opening of a new Non-DoD Military Aircraft Office (NDMAO)— garnered much media attention in the months following. In an August 2016 interview, the head of the NDMA office said that a CRADA to assess the Lockheed Martin-Korean Aerospace Industries F/A-50 was soon to be signed, and that another agreement for a different aircraft could be on its heels. However, no such agreement on the F/A-50 or any other aircraft ever surfaced, and the work of the NDMAO faded into obscurity. Textron may have suspended its efforts to assess the Scorpion jet, but the NDMAO is working on two active projects, said Robert FitzHarris, the deputy director of the service's airworthiness office, in a statement. One involves the an agreement between the Air Force and General Atomics to conduct an airworthiness assessment of the MQ-9B SkyGuardian drone and the SeaGuardian, its maritime variant, he said. The CRADA is the first between the office an a maker of unmanned aircraft. In essence, SkyGuardian is a version of the MQ-9 Reaper that will be certified to fly in any airspace safely. The drone has already found its first customer: the United Kingdom, which could buy anywhere from 21 to 26 copies. Beyond that, the airworthiness assessment could raise the confidence levels of other countries interested in buying SkyGuardian. And, importantly, it gives the U.S. Air Force a window into the MQ-9B's capabilities — which could help SkyGuardian break into the U.S. market. IOMAX is also engaged in a CRADA with the Air Force for an assessment of its Archangel turboprop aircraft, FitzHarris said. Like General Atomics, IOMAX has sold the Archangel internationally, but the addition of an airworthiness assessment from the Air Force may help attract new customers or pave the way for speedier sales. Both the General Atomics and Iomax efforts are still in Phase 1, where the Air Force and company lay out an “airworthiness assessment basis” that establishes a common understanding of how the airworthiness of a given aircraft would have been evaluated and graded. Phase 2 revolves around submitting test reports, risk assessments and engineering data to the Air Force, who then conducts a technical assessment based on that data. “We don't do flight testing. We simply rely upon the data provided by the collaborator," FitzHarris told Defense News in 2016, when he was leading the NDMA office. "There's testing, analysis, all of these things that typically feed into an assessment,” he said. “We have the technical expertise to take that [...] and give an assessment of compliance. Where there is compliance lacking or data lacking, we're going to assess risk and then we provide that information in an assessment package back to the collaborator." Textron is open to restarting the airworthiness assessment effort for Scorpion in the future, provided it's able to nail down a first customer to help offset the expense of doing the evaluations, Harris said. "[Once] we that launch customer, then we'll re-initiate that program,” he said. “Until we get that, being privately funded and not a program of record with the air force, that continues to be all on our nickel.” https://www.defensenews.com/digital-show-dailies/riat/2018/07/25/textron-is-no-longer-working-with-the-air-force-on-an-airworthiness-assessment-for-the-scorpion-jet-but-these-two-companies-are/

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  August 14, 2018 | International, Aerospace

  General Atomics Expands Presence At North Dakota R&D Park

  Bill Carey General Atomics Aeronautical Systems (GA-ASI) will nearly quadruple the space it occupies at the Grand Sky research and development park in Grand Forks, North Dakota, the park announced Aug. ... http://aviationweek.com/air-dominance/general-atomics-expands-presence-north-dakota-rd-park