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November 15, 2023 | International, Aerospace

Pratt wins engine-work contract to keep aging B-52, AWACS flying

With the Air Force planning to retire the AWACS and replace the B-52's current engines, the contract could last for the remainder of the TF33's life.

https://www.defensenews.com/air/2023/11/15/pratt-wins-engine-work-contract-to-keep-aging-b-52-awacs-flying/

On the same subject

  • Pourquoi les industriels européens de l’aéronautique misent sur les secteurs de la défense et l’espace

    May 14, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

    Pourquoi les industriels européens de l’aéronautique misent sur les secteurs de la défense et l’espace

    HASSAN MEDDAH INTERNATIONAL , ALLEMAGNE , AÉRONAUTIQUE , SPATIAL , DÉFENSE PUBLIÉ LE 13/05/2020 À 18H43 Les présidents du GIFAS et de son équivalent allemand le BDLI appellent de façon urgente à un plan de relance européen ambitieux et à accélérer les investissements dans le domaine de la défense et de l'espace. Face à la crise du coronavirus qui frappe lourdement le secteur aéronautique, industriels allemands et français ont décidé d'agir en concert. Le GIFAS (Groupement des industries françaises aéronautiques et spatiales) et son homologue allemand (german aerospace industries association) ont tenu en commun ce 13 mai le bureau de leur conseil d'administration par vidéoconférence. Dans la foulée, les deux présidents respectifs Eric Trapper - par ailleurs PDG de Dassault Aviation - et Dirk Hoke, président du BDLI et CEO d'Airbus Defence & Space ont profité d'une conférence de presse pour lancer un appel commun à un plan de relance européen ambitieux. Les industriels aéronautiques des deux pays auraient dû se voir en chair et en os à cette date... si le salon aéronautique de Berlin (Allemagne) n'avait pas été annulé à cause de la pandémie mondiale. "Ensemble, nous étions forts avant la crise et nous partageons l'idée qu'il faudra que nous soyons forts après la crise pour faire face à la concurrence mondiale", a souligné Eric Trappier, le patron de Dassault Aviation. Accélérer le programme d'avion de combat du futur Selon les deux groupements, les secteurs de la défense et de l'espace peuvent permettre d'amortir le trou d'air que traverse le secteur aéronautique. Ils appellent les deux gouvernements à renforcer leurs budgets de défense afin de conserver les capacités dans ce domaine stratégique. "Ce serait une grave erreur de réduire les dépenses du secteur de la défense. C'est un facteur de stabilité qui ne doit pas être sous-estimé", a précisé Dirk Hoke. Le GIFAS et le BDLI misent sur l'accélération des programmes en coopération. La France et l'Allemagne, rejointes par l'Espagne, ont lancé le programme SCAF (système de combat aérien du futur). Ce programme, à l'horizon 2040, permettra le remplacement des Rafale français et des Eurofighter allemands. "Ce programme est un défi et nous sommes convaincus qu'il faut le renforcer et ne pas prendre de retard. Les industriels ont commencé à travailler. Nous avons besoin d'une vision à long terme et de contrats pour atteindre la première échéance d'un démonstrateur en 2026", a exhorté Eric Trappier. Des deux côtés de la frontière, l'accélération de ce programme pourrait apporter une bouffée d'oxygène à tous les acteurs qui y participent : avionneurs, fabricants de moteurs, électroniciens et leurs sous-traitants. Cela permet également de faire d'une pierre deux coups, puisque la plupart des entreprises de l'aéronautique travaillent également pour le secteur de la défense. La manne du programme spatial européen Dirk Hoke a également évoqué l'importance du secteur spatial comme amortisseur à cette crise. Il a rappelé que l'agence spatiale européenne (ESA) avait approuvé en fin d'année dernière le lancement de nombreux programmes. En novembre 2019, lors de la réunion des ministres européens en charge du secteur spatial à Séville, l'ESA avait en effet dégagé un budget de 14,4 milliards d'euros pour les cinq prochaines années. La France et l'Allemagne étant les principales contributrices avec respectivement 3,3 milliards d'euros et 2,7 milliards. Les deux partenaires ont également sollicité l'aide de l'Europe. Ils craignent toutefois que le budget du fonds européen de défense soit la victime des ajustements budgétaires en cours de négociation. A l'origine, il devait atteindre 13 milliards d'euros sur la période 2021-2027. "Ce serait un mauvais signe si ce budget était coupé pour la construction et l'autonomie stratégique de l'Europe", a averti le patron du GIFAS. https://www.usinenouvelle.com/article/pourquoi-les-industriels-europeens-de-l-aeronautique-misent-sur-les-secteurs-de-la-defense-et-l-espace.N964041

  • Italy signals slowdown on F-35 orders

    November 12, 2018 | International, Aerospace

    Italy signals slowdown on F-35 orders

    By: Tom Kington ROME — Italy will stretch out the order of F-35 fighter jets, buying six or seven of the aircraft in the next five years instead of the previously planned 10 jets, a government source told Defense News. The decision follows a review of the program by Italy's populist government, which took office in June and is mulling defense spending cuts to pay for social welfare programs and cover tax cuts. The source said the plan did not envisage a reduction in orders, merely a slowdown of intake, which would leave the decision of the total F-35 purchase to a future government. Previous governments planned to buy 60 F-35As and 30 F-35Bs for a total of 90 aircraft. The new government will focus on spending plans over its five-year mandate and not beyond, the source said, adding that discussions are underway with the U.S. about the change in schedule. The decision on the slowdown keeps with Italian policy on the F-35 set out by Defence Minister Elisabetta Trenta after she took office in June. “What I would like to do is lighten the load, since we have other spending commitments in Europe. We will try to stretch out deliveries instead of cutting the order, which would reduce offsets and mean penalties,” she told Defense News at the time. Italy has taken delivery of 10 F-35As and one F-35B. Two of the "A" models as well as the "B" model are being used for training in the U.S., while eight "A" models are now based at the Italian Air Force's base in Amendola, southern Italy. Trenta was tapped for office by the Five Star party, one of two political parties in Italy's current coalition government. Five Star politicians took a hostile line toward the F-35 program before taking office, at one point promising to scrap it. However, a defense spending document released last month suggests the government will maintain spending on the program in the next two years, with €766 million (U.S. $874 million) due to be spent in 2019 and €783 million in 2020. Those figures should be treated as provisional until the overall budget is signed in Parliament in the coming weeks. Five Star politicians have also shown hostility toward another U.S. defense program — the ground station planned in Sicily to support the Mobile User Objective System, or MUOS, network, a U.S. Navy-run satellite network providing voice and data communications to U.S. military personnel and platforms around the world, even when they are under thick forest canopies. Long held up by legal challenges in Sicily amid health fears, sources have said the MUOS antenna in Sicily could soon see final approval from the Italian government. https://www.defensenews.com/air/2018/11/09/italy-signals-slowdown-on-f-35-orders

  • Light as a form of defence? Laser brings down unwanted drones

    June 10, 2020 | International, Aerospace

    Light as a form of defence? Laser brings down unwanted drones

    June 8, 2020 - Almost 300,000 km per second. That's the speed of light, and also the speed of laser light. Faster than any projectile. A laser is also accurate and always hits its target. This means it should be possible to bring down unwanted drones quickly and cheaply. In a laboratory set-up for weapon systems, TNO is already seeing promising test results with a high-energy laser. From an innocent toy to an offensive weapon: that's what happens when malicious people attach explosives to drones. The fact that improvised explosive devices like this can inflict significant damage was confirmed yet again last September, during the attacks on Saudi Arabian oil installations. GATWICK AIRPORT PLAGUED BY DRONES Even without explosives, drones can still cause major problems. In 2018, at Braitains Gatwick airport, a few simple and inexpensive drones proved capable of causing hours of disruption to air traffic. “The Netherlands has its own counter-drone research programme. The problem is being taken very seriously.” COUNTER-DRONE RESEARCH PROGRAMME Several countries across the world, including the Netherlands, are developing solutions for the problem of drones. Last year the Netherlands launched its own counter-drone research programme, spearheaded by the Ministry of Defence, the National Police and the National Coordinator for Counterterrorism and Security (NCTV). The problem is being taken very seriously and is therefore high on the agenda. UTMOST CARE “The first challenge is to quickly detect and identify an incoming drone”, says Patrick Keyzer, who heads up TNO's research programme. “If a drone appears to represent a genuine threat, we have to disarm it as quickly as possible. Of course, it must be done with the utmost care and we need to ensure that we inflict as little unintentional damage as possible.” “TNO is testing a high-energy laser capable of burning a hole in thick steel plate in just a few seconds” ENOUGH FIREPOWER Using a laser is one of the possibilities for disabling drones. “It's a highly effective method”, confirms Federica Valente, Business Developer for TNO's high-energy laser research. In a heavily-secured bunker, her colleagues are testing a high-energy laser capable of burning a hole in thick steel plate in a matter of seconds. “That's obviously more than enough firepower to bring down drones.” LESS THAN A EURO A SHOT “This kind of laser is also extremely accurate and cost-effective”, she continues. “To fire it, you only have to pay for the energy: less than a euro each time. A laser is also very flexible, enabling you to monitor the drone's every movement at relatively low cost.” “In addition to using a laser, we can also take control of the drones or use jammers” TOOLBOX “A laser weapon certainly has numerous advantages”, agrees Keyzer. “But we need to carefully assess the setting and situation in which a drone appears. It's important to have several options at our disposal for disabling drones responsibly. This is why we're currently developing and researching several different solutions. In addition to using a laser, we can also take control of the drones or use jammers. So, it's not a case of ‘one solution fits all'. Nevertheless, the emergence of a laser weapon will help enormously in combating the threat of drones.” The laser weapon is just one of the weapon systems that TNO is researching. The aim of these innovations is to protect those who protect us. Read more about it on the ‘Weapon Systems' page. View source version on TNO: https://www.tno.nl/en/tno-insights/articles/light-as-a-form-of-defence-laser-brings-down-unwanted-drones/

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